About the Number
1107743662080
2進数表記:10000000111101010101010101110000000000000
漢数字表記:一兆千七十七億四千三百六十六万二千八十
素因数分解:
素因数の和:420
約数の個数: 1120
約数和(自身を含む): 4384625541120
約数和(自身を除く): 3276881879040
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 127, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 239, 240, 254, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 381, 384, 396, 405, 432, 440, 478, 480, 495, 508, 512, 528, 540, 576, 594, 635, 640, 648, 660, 704, 717, 720, 762, 768, 792, 810, 864, 880, 891, 956, 960, 990, 1016, 1024, 1056, 1080, 1143, 1152, 1188, 1195, 1270, 1280, 1296, 1320, 1397, 1408, 1434, 1440, 1485, 1524, 1536, 1584, 1620, 1728, 1760, 1782, 1905, 1912, 1920, 1980, 2032, 2048, 2112, 2151, 2160, 2286, 2304, 2376, 2390, 2540, 2560, 2592, 2629, 2640, 2794, 2816, 2868, 2880, 2970, 3048, 3072, 3168, 3240, 3429, 3456, 3520, 3564, 3585, 3810, 3824, 3840, 3960, 4064, 4096, 4191, 4224, 4302, 4320, 4455, 4572, 4608, 4752, 4780, 5080, 5120, 5184, 5258, 5280, 5588, 5632, 5715, 5736, 5760, 5940, 6096, 6144, 6336, 6453, 6480, 6858, 6912, 6985, 7040, 7128, 7170, 7620, 7648, 7680, 7887, 7920, 8128, 8192, 8382, 8448, 8604, 8640, 8910, 9144, 9216, 9504, 9560, 10160, 10240, 10287, 10368, 10516, 10560, 10755, 11176, 11264, 11430, 11472, 11520, 11880, 12192, 12288, 12573, 12672, 12906, 12960, 13145, 13716, 13824, 13970, 14080, 14256, 14340, 15240, 15296, 15360, 15774, 15840, 16256, 16764, 16896, 17145, 17208, 17280, 17820, 18288, 18432, 19008, 19120, 19359, 20320, 20480, 20574, 20736, 20955, 21032, 21120, 21510, 22352, 22528, 22860, 22944, 23040, 23661, 23760, 24384, 24576, 25146, 25344, 25812, 25920, 26290, 27432, 27648, 27940, 28160, 28512, 28680, 30353, 30480, 30592, 30720, 31548, 31680, 32265, 32512, 33528, 33792, 34290, 34416, 34560, 35640, 36576, 36864, 37719, 38016, 38240, 38718, 39435, 40640, 40960, 41148, 41472, 41910, 42064, 42240, 43020, 44704, 45056, 45720, 45888, 46080, 47322, 47520, 48768, 50292, 50688, 51435, 51624, 51840, 52580, 54864, 55296, 55880, 56320, 57024, 57360, 60706, 60960, 61184, 61440, 62865, 63096, 63360, 64530, 65024, 67056, 67584, 68580, 68832, 69120, 70983, 71280, 73152, 73728, 75438, 76032, 76480, 77436, 78870, 81280, 82296, 82944, 83820, 84128, 84480, 86040, 89408, 90112, 91059, 91440, 91776, 92160, 94644, 95040, 96795, 97536, 100584, 101376, 102870, 103248, 103680, 105160, 109728, 110592, 111760, 112640, 113157, 114048, 114720, 118305, 121412, 121920, 122368, 122880, 125730, 126192, 126720, 129060, 130048, 134112, 135168, 137160, 137664, 138240, 141966, 142560, 146304, 150876, 151765, 152064, 152960, 154872, 157740, 162560, 164592, 165888, 167640, 168256, 168960, 172080, 178816, 182118, 182880, 183552, 184320, 188595, 189288, 190080, 193590, 195072, 201168, 202752, 205740, 206496, 207360, 210320, 212949, 219456, 221184, 223520, 225280, 226314, 228096, 229440, 236610, 242824, 243840, 244736, 251460, 252384, 253440, 258120, 260096, 268224, 270336, 273177, 274320, 275328, 276480, 283932, 285120, 292608, 301752, 303530, 304128, 305920, 309744, 315480, 325120, 329184, 331776, 333883, 335280, 336512, 337920, 344160, 354915, 357632, 364236, 365760, 367104, 368640, 377190, 378576, 380160, 387180, 390144, 402336, 405504, 411480, 412992, 414720, 420640, 425898, 438912, 447040, 450560, 452628, 455295, 456192, 458880, 473220, 485648, 487680, 489472, 502920, 504768, 506880, 516240, 520192, 536448, 546354, 548640, 550656, 552960, 565785, 567864, 570240, 585216, 603504, 607060, 608256, 611840, 619488, 630960, 650240, 658368, 663552, 667766, 670560, 673024, 675840, 688320, 709830, 715264, 728472, 731520, 734208, 754380, 757152, 760320, 774360, 780288, 804672, 811008, 819531, 822960, 825984, 829440, 841280, 851796, 877824, 894080, 905256, 910590, 912384, 917760, 946440, 971296, 975360, 978944, 1001649, 1005840, 1009536, 1013760, 1032480, 1040384, 1064745, 1072896, 1092708, 1097280, 1101312, 1105920, 1131570, 1135728, 1140480, 1170432, 1207008, 1214120, 1216512, 1223680, 1238976, 1261920, 1300480, 1316736, 1335532, 1341120, 1346048, 1351680, 1365885, 1376640, 1419660, 1430528, 1456944, 1463040, 1468416, 1508760, 1514304, 1520640, 1548720, 1560576, 1609344, 1639062, 1645920, 1651968, 1658880, 1669415, 1682560, 1703592, 1755648, 1788160, 1810512, 1821180, 1824768, 1835520, 1892880, 1942592, 1950720, 1957888, 2003298, 2011680, 2019072, 2027520, 2064960, 2129490, 2145792, 2185416, 2194560, 2202624, 2263140, 2271456, 2280960, 2340864, 2414016, 2428240, 2433024, 2447360, 2458593, 2477952, 2523840, 2600960, 2633472, 2671064, 2682240, 2692096, 2731770, 2753280, 2839320, 2861056, 2913888, 2926080, 2936832, 3004947, 3017520, 3028608, 3041280, 3097440, 3121152, 3218688, 3278124, 3291840, 3303936, 3317760, 3338830, 3365120, 3407184, 3511296, 3576320, 3621024, 3642360, 3649536, 3671040, 3785760, 3885184, 3901440, 4006596, 4023360, 4038144, 4055040, 4097655, 4129920, 4258980, 4291584, 4370832, 4389120, 4405248, 4526280, 4542912, 4561920, 4681728, 4828032, 4856480, 4894720, 4917186, 4955904, 5008245, 5047680, 5201920, 5266944, 5342128, 5364480, 5384192, 5463540, 5506560, 5678640, 5722112, 5827776, 5852160, 5873664, 6009894, 6035040, 6057216, 6082560, 6194880, 6437376, 6556248, 6583680, 6607872, 6677660, 6730240, 6814368, 7022592, 7152640, 7242048, 7284720, 7299072, 7342080, 7571520, 7770368, 7802880, 8013192, 8046720, 8076288, 8195310, 8259840, 8517960, 8583168, 8741664, 8778240, 8810496, 9014841, 9052560, 9085824, 9123840, 9363456, 9656064, 9712960, 9789440, 9834372, 9911808, 10016490, 10095360, 10533888, 10684256, 10728960, 10768384, 10927080, 11013120, 11357280, 11444224, 11655552, 11704320, 12019788, 12070080, 12114432, 12165120, 12292965, 12389760, 12874752, 13112496, 13167360, 13215744, 13355320, 13460480, 13628736, 14045184, 14305280, 14484096, 14569440, 14684160, 15024735, 15143040, 15540736, 15605760, 16026384, 16093440, 16152576, 16390620, 16519680, 17035920, 17166336, 17483328, 17556480, 17620992, 18029682, 18105120, 18171648, 18247680, 19312128, 19425920, 19668744, 19823616, 20032980, 20190720, 21067776, 21368512, 21457920, 21536768, 21854160, 22026240, 22714560, 23311104, 23408640, 24039576, 24140160, 24228864, 24585930, 24779520, 25749504, 26224992, 26334720, 26431488, 26710640, 26920960, 27044523, 27257472, 28090368, 28610560, 28968192, 29138880, 29368320, 30049470, 30286080, 31081472, 32052768, 32186880, 32305152, 32781240, 33039360, 34071840, 34332672, 34966656, 35112960, 36059364, 36210240, 36343296, 36495360, 38624256, 38851840, 39337488, 39647232, 40065960, 40381440, 42135552, 42737024, 42915840, 43708320, 44052480, 45074205, 45429120, 46622208, 46817280, 48079152, 48280320, 48457728, 49171860, 49559040, 51499008, 52449984, 52669440, 52862976, 53421280, 53841920, 54089046, 54514944, 57221120, 57936384, 58277760, 60098940, 60572160, 62162944, 64105536, 64373760, 64610304, 65562480, 66078720, 68143680, 69933312, 70225920, 72118728, 72420480, 72686592, 77248512, 77703680, 78674976, 79294464, 80131920, 80762880, 84271104, 85474048, 85831680, 87416640, 88104960, 90148410, 90858240, 93244416, 96158304, 96560640, 96915456, 98343720, 99118080, 102998016, 104899968, 105338880, 106842560, 107683840, 108178092, 109029888, 115872768, 116555520, 120197880, 121144320, 124325888, 128211072, 128747520, 131124960, 132157440, 135222615, 136287360, 139866624, 140451840, 144237456, 144840960, 145373184, 154497024, 155407360, 157349952, 158588928, 160263840, 161525760, 170948096, 171663360, 174833280, 180296820, 181716480, 186488832, 192316608, 193121280, 193830912, 196687440, 198236160, 209799936, 210677760, 213685120, 216356184, 218059776, 231745536, 233111040, 240395760, 242288640, 248651776, 256422144, 257495040, 262249920, 264314880, 270445230, 272574720, 279733248, 288474912, 289681920, 290746368, 308994048, 310814720, 314699904, 320527680, 323051520, 341896192, 349666560, 360593640, 363432960, 372977664, 384633216, 386242560, 393374880, 396472320, 419599872, 421355520, 427370240, 432712368, 436119552, 463491072, 466222080, 480791520, 484577280, 512844288, 514990080, 524499840, 540890460, 545149440, 559466496, 576949824, 579363840, 581492736, 621629440, 629399808, 641055360, 683792384, 699333120, 721187280, 726865920, 745955328, 769266432, 772485120, 786749760, 792944640, 839199744, 854740480, 865424736, 872239104, 926982144, 932444160, 961583040, 969154560, 1025688576, 1048999680, 1081780920, 1090298880, 1118932992, 1153899648, 1158727680, 1243258880, 1258799616, 1282110720, 1367584768, 1398666240, 1442374560, 1453731840, 1538532864, 1544970240, 1573499520, 1678399488, 1709480960, 1730849472, 1744478208, 1864888320, 1923166080, 2051377152, 2097999360, 2163561840, 2180597760, 2237865984, 2307799296, 2317455360, 2517599232, 2564221440, 2735169536, 2797332480, 2884749120, 2907463680, 3077065728, 3146999040, 3356798976, 3418961920, 3461698944, 3729776640, 3846332160, 4102754304, 4195998720, 4327123680, 4361195520, 4615598592, 4634910720, 5035198464, 5128442880, 5594664960, 5769498240, 6154131456, 6293998080, 6713597952, 6837923840, 6923397888, 7692664320, 8205508608, 8391997440, 8654247360, 8722391040, 9231197184, 10070396928, 10256885760, 11189329920, 11538996480, 12308262912, 12587996160, 13675847680, 13846795776, 15385328640, 16783994880, 17308494720, 18462394368, 20140793856, 20513771520, 23077992960, 24616525824, 25175992320, 27693591552, 30770657280, 33567989760, 34616989440, 36924788736, 41027543040, 46155985920, 50351984640, 55387183104, 61541314560, 69233978880, 73849577472, 92311971840, 100703969280, 110774366208, 123082629120, 138467957760, 184623943680, 221548732416, 276935915520, 369247887360, 553871831040, 1107743662080]
約数ペア:
[(1, 1107743662080), (2, 553871831040), (3, 369247887360), (4, 276935915520), (5, 221548732416), (6, 184623943680), (8, 138467957760), (9, 123082629120), (10, 110774366208), (11, 100703969280), (12, 92311971840), (15, 73849577472), (16, 69233978880), (18, 61541314560), (20, 55387183104), (22, 50351984640), (24, 46155985920), (27, 41027543040), (30, 36924788736), (32, 34616989440), (33, 33567989760), (36, 30770657280), (40, 27693591552), (44, 25175992320), (45, 24616525824), (48, 23077992960), (54, 20513771520), (55, 20140793856), (60, 18462394368), (64, 17308494720), (66, 16783994880), (72, 15385328640), (80, 13846795776), (81, 13675847680), (88, 12587996160), (90, 12308262912), (96, 11538996480), (99, 11189329920), (108, 10256885760), (110, 10070396928), (120, 9231197184), (127, 8722391040), (128, 8654247360), (132, 8391997440), (135, 8205508608), (144, 7692664320), (160, 6923397888), (162, 6837923840), (165, 6713597952), (176, 6293998080), (180, 6154131456), (192, 5769498240), (198, 5594664960), (216, 5128442880), (220, 5035198464), (239, 4634910720), (240, 4615598592), (254, 4361195520), (256, 4327123680), (264, 4195998720), (270, 4102754304), (288, 3846332160), (297, 3729776640), (320, 3461698944), (324, 3418961920), (330, 3356798976), (352, 3146999040), (360, 3077065728), (381, 2907463680), (384, 2884749120), (396, 2797332480), (405, 2735169536), (432, 2564221440), (440, 2517599232), (478, 2317455360), (480, 2307799296), (495, 2237865984), (508, 2180597760), (512, 2163561840), (528, 2097999360), (540, 2051377152), (576, 1923166080), (594, 1864888320), (635, 1744478208), (640, 1730849472), (648, 1709480960), (660, 1678399488), (704, 1573499520), (717, 1544970240), (720, 1538532864), (762, 1453731840), (768, 1442374560), (792, 1398666240), (810, 1367584768), (864, 1282110720), (880, 1258799616), (891, 1243258880), (956, 1158727680), (960, 1153899648), (990, 1118932992), (1016, 1090298880), (1024, 1081780920), (1056, 1048999680), (1080, 1025688576), (1143, 969154560), (1152, 961583040), (1188, 932444160), (1195, 926982144), (1270, 872239104), (1280, 865424736), (1296, 854740480), (1320, 839199744), (1397, 792944640), (1408, 786749760), (1434, 772485120), (1440, 769266432), (1485, 745955328), (1524, 726865920), (1536, 721187280), (1584, 699333120), (1620, 683792384), (1728, 641055360), (1760, 629399808), (1782, 621629440), (1905, 581492736), (1912, 579363840), (1920, 576949824), (1980, 559466496), (2032, 545149440), (2048, 540890460), (2112, 524499840), (2151, 514990080), (2160, 512844288), (2286, 484577280), (2304, 480791520), (2376, 466222080), (2390, 463491072), (2540, 436119552), (2560, 432712368), (2592, 427370240), (2629, 421355520), (2640, 419599872), (2794, 396472320), (2816, 393374880), (2868, 386242560), (2880, 384633216), (2970, 372977664), (3048, 363432960), (3072, 360593640), (3168, 349666560), (3240, 341896192), (3429, 323051520), (3456, 320527680), (3520, 314699904), (3564, 310814720), (3585, 308994048), (3810, 290746368), (3824, 289681920), (3840, 288474912), (3960, 279733248), (4064, 272574720), (4096, 270445230), (4191, 264314880), (4224, 262249920), (4302, 257495040), (4320, 256422144), (4455, 248651776), (4572, 242288640), (4608, 240395760), (4752, 233111040), (4780, 231745536), (5080, 218059776), (5120, 216356184), (5184, 213685120), (5258, 210677760), (5280, 209799936), (5588, 198236160), (5632, 196687440), (5715, 193830912), (5736, 193121280), (5760, 192316608), (5940, 186488832), (6096, 181716480), (6144, 180296820), (6336, 174833280), (6453, 171663360), (6480, 170948096), (6858, 161525760), (6912, 160263840), (6985, 158588928), (7040, 157349952), (7128, 155407360), (7170, 154497024), (7620, 145373184), (7648, 144840960), (7680, 144237456), (7887, 140451840), (7920, 139866624), (8128, 136287360), (8192, 135222615), (8382, 132157440), (8448, 131124960), (8604, 128747520), (8640, 128211072), (8910, 124325888), (9144, 121144320), (9216, 120197880), (9504, 116555520), (9560, 115872768), (10160, 109029888), (10240, 108178092), (10287, 107683840), (10368, 106842560), (10516, 105338880), (10560, 104899968), (10755, 102998016), (11176, 99118080), (11264, 98343720), (11430, 96915456), (11472, 96560640), (11520, 96158304), (11880, 93244416), (12192, 90858240), (12288, 90148410), (12573, 88104960), (12672, 87416640), (12906, 85831680), (12960, 85474048), (13145, 84271104), (13716, 80762880), (13824, 80131920), (13970, 79294464), (14080, 78674976), (14256, 77703680), (14340, 77248512), (15240, 72686592), (15296, 72420480), (15360, 72118728), (15774, 70225920), (15840, 69933312), (16256, 68143680), (16764, 66078720), (16896, 65562480), (17145, 64610304), (17208, 64373760), (17280, 64105536), (17820, 62162944), (18288, 60572160), (18432, 60098940), (19008, 58277760), (19120, 57936384), (19359, 57221120), (20320, 54514944), (20480, 54089046), (20574, 53841920), (20736, 53421280), (20955, 52862976), (21032, 52669440), (21120, 52449984), (21510, 51499008), (22352, 49559040), (22528, 49171860), (22860, 48457728), (22944, 48280320), (23040, 48079152), (23661, 46817280), (23760, 46622208), (24384, 45429120), (24576, 45074205), (25146, 44052480), (25344, 43708320), (25812, 42915840), (25920, 42737024), (26290, 42135552), (27432, 40381440), (27648, 40065960), (27940, 39647232), (28160, 39337488), (28512, 38851840), (28680, 38624256), (30353, 36495360), (30480, 36343296), (30592, 36210240), (30720, 36059364), (31548, 35112960), (31680, 34966656), (32265, 34332672), (32512, 34071840), (33528, 33039360), (33792, 32781240), (34290, 32305152), (34416, 32186880), (34560, 32052768), (35640, 31081472), (36576, 30286080), (36864, 30049470), (37719, 29368320), (38016, 29138880), (38240, 28968192), (38718, 28610560), (39435, 28090368), (40640, 27257472), (40960, 27044523), (41148, 26920960), (41472, 26710640), (41910, 26431488), (42064, 26334720), (42240, 26224992), (43020, 25749504), (44704, 24779520), (45056, 24585930), (45720, 24228864), (45888, 24140160), (46080, 24039576), (47322, 23408640), (47520, 23311104), (48768, 22714560), (50292, 22026240), (50688, 21854160), (51435, 21536768), (51624, 21457920), (51840, 21368512), (52580, 21067776), (54864, 20190720), (55296, 20032980), (55880, 19823616), (56320, 19668744), (57024, 19425920), (57360, 19312128), (60706, 18247680), (60960, 18171648), (61184, 18105120), (61440, 18029682), (62865, 17620992), (63096, 17556480), (63360, 17483328), (64530, 17166336), (65024, 17035920), (67056, 16519680), (67584, 16390620), (68580, 16152576), (68832, 16093440), (69120, 16026384), (70983, 15605760), (71280, 15540736), (73152, 15143040), (73728, 15024735), (75438, 14684160), (76032, 14569440), (76480, 14484096), (77436, 14305280), (78870, 14045184), (81280, 13628736), (82296, 13460480), (82944, 13355320), (83820, 13215744), (84128, 13167360), (84480, 13112496), (86040, 12874752), (89408, 12389760), (90112, 12292965), (91059, 12165120), (91440, 12114432), (91776, 12070080), (92160, 12019788), (94644, 11704320), (95040, 11655552), (96795, 11444224), (97536, 11357280), (100584, 11013120), (101376, 10927080), (102870, 10768384), (103248, 10728960), (103680, 10684256), (105160, 10533888), (109728, 10095360), (110592, 10016490), (111760, 9911808), (112640, 9834372), (113157, 9789440), (114048, 9712960), (114720, 9656064), (118305, 9363456), (121412, 9123840), (121920, 9085824), (122368, 9052560), (122880, 9014841), (125730, 8810496), (126192, 8778240), (126720, 8741664), (129060, 8583168), (130048, 8517960), (134112, 8259840), (135168, 8195310), (137160, 8076288), (137664, 8046720), (138240, 8013192), (141966, 7802880), (142560, 7770368), (146304, 7571520), (150876, 7342080), (151765, 7299072), (152064, 7284720), (152960, 7242048), (154872, 7152640), (157740, 7022592), (162560, 6814368), (164592, 6730240), (165888, 6677660), (167640, 6607872), (168256, 6583680), (168960, 6556248), (172080, 6437376), (178816, 6194880), (182118, 6082560), (182880, 6057216), (183552, 6035040), (184320, 6009894), (188595, 5873664), (189288, 5852160), (190080, 5827776), (193590, 5722112), (195072, 5678640), (201168, 5506560), (202752, 5463540), (205740, 5384192), (206496, 5364480), (207360, 5342128), (210320, 5266944), (212949, 5201920), (219456, 5047680), (221184, 5008245), (223520, 4955904), (225280, 4917186), (226314, 4894720), (228096, 4856480), (229440, 4828032), (236610, 4681728), (242824, 4561920), (243840, 4542912), (244736, 4526280), (251460, 4405248), (252384, 4389120), (253440, 4370832), (258120, 4291584), (260096, 4258980), (268224, 4129920), (270336, 4097655), (273177, 4055040), (274320, 4038144), (275328, 4023360), (276480, 4006596), (283932, 3901440), (285120, 3885184), (292608, 3785760), (301752, 3671040), (303530, 3649536), (304128, 3642360), (305920, 3621024), (309744, 3576320), (315480, 3511296), (325120, 3407184), (329184, 3365120), (331776, 3338830), (333883, 3317760), (335280, 3303936), (336512, 3291840), (337920, 3278124), (344160, 3218688), (354915, 3121152), (357632, 3097440), (364236, 3041280), (365760, 3028608), (367104, 3017520), (368640, 3004947), (377190, 2936832), (378576, 2926080), (380160, 2913888), (387180, 2861056), (390144, 2839320), (402336, 2753280), (405504, 2731770), (411480, 2692096), (412992, 2682240), (414720, 2671064), (420640, 2633472), (425898, 2600960), (438912, 2523840), (447040, 2477952), (450560, 2458593), (452628, 2447360), (455295, 2433024), (456192, 2428240), (458880, 2414016), (473220, 2340864), (485648, 2280960), (487680, 2271456), (489472, 2263140), (502920, 2202624), (504768, 2194560), (506880, 2185416), (516240, 2145792), (520192, 2129490), (536448, 2064960), (546354, 2027520), (548640, 2019072), (550656, 2011680), (552960, 2003298), (565785, 1957888), (567864, 1950720), (570240, 1942592), (585216, 1892880), (603504, 1835520), (607060, 1824768), (608256, 1821180), (611840, 1810512), (619488, 1788160), (630960, 1755648), (650240, 1703592), (658368, 1682560), (663552, 1669415), (667766, 1658880), (670560, 1651968), (673024, 1645920), (675840, 1639062), (688320, 1609344), (709830, 1560576), (715264, 1548720), (728472, 1520640), (731520, 1514304), (734208, 1508760), (754380, 1468416), (757152, 1463040), (760320, 1456944), (774360, 1430528), (780288, 1419660), (804672, 1376640), (811008, 1365885), (819531, 1351680), (822960, 1346048), (825984, 1341120), (829440, 1335532), (841280, 1316736), (851796, 1300480), (877824, 1261920), (894080, 1238976), (905256, 1223680), (910590, 1216512), (912384, 1214120), (917760, 1207008), (946440, 1170432), (971296, 1140480), (975360, 1135728), (978944, 1131570), (1001649, 1105920), (1005840, 1101312), (1009536, 1097280), (1013760, 1092708), (1032480, 1072896), (1040384, 1064745)]このpageの処理時間: 0.6460676193237305 seconds