1891169280

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 1056

約数和(自身を含む): 9012826368

約数和(自身を除く): 7121657088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 41, 42, 44, 45, 48, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 82, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 123, 126, 128, 130, 132, 140, 143, 144, 154, 156, 160, 164, 165, 168, 176, 180, 182, 192, 195, 198, 205, 208, 210, 220, 224, 231, 234, 240, 246, 252, 256, 260, 264, 273, 280, 286, 287, 288, 308, 312, 315, 320, 328, 330, 336, 352, 360, 364, 369, 384, 385, 390, 396, 410, 416, 420, 429, 440, 448, 451, 455, 462, 468, 480, 492, 495, 504, 512, 520, 528, 533, 546, 560, 572, 574, 576, 585, 615, 616, 624, 630, 640, 656, 660, 672, 693, 704, 715, 720, 728, 738, 768, 770, 780, 792, 819, 820, 832, 840, 858, 861, 880, 896, 902, 910, 924, 936, 960, 984, 990, 1001, 1008, 1024, 1040, 1056, 1066, 1092, 1120, 1144, 1148, 1152, 1155, 1170, 1230, 1232, 1248, 1260, 1280, 1287, 1312, 1320, 1344, 1353, 1365, 1386, 1408, 1430, 1435, 1440, 1456, 1476, 1536, 1540, 1560, 1584, 1599, 1638, 1640, 1664, 1680, 1716, 1722, 1760, 1792, 1804, 1820, 1845, 1848, 1872, 1920, 1968, 1980, 2002, 2016, 2080, 2112, 2132, 2145, 2184, 2240, 2255, 2288, 2296, 2304, 2310, 2340, 2460, 2464, 2496, 2520, 2560, 2574, 2583, 2624, 2640, 2665, 2688, 2706, 2730, 2772, 2816, 2860, 2870, 2880, 2912, 2952, 3003, 3072, 3080, 3120, 3157, 3168, 3198, 3276, 3280, 3328, 3360, 3432, 3444, 3465, 3520, 3584, 3608, 3640, 3690, 3696, 3731, 3744, 3840, 3936, 3960, 4004, 4032, 4059, 4095, 4160, 4224, 4264, 4290, 4305, 4368, 4480, 4510, 4576, 4592, 4608, 4620, 4680, 4797, 4920, 4928, 4992, 5005, 5040, 5120, 5148, 5166, 5248, 5280, 5330, 5376, 5412, 5460, 5544, 5632, 5720, 5740, 5760, 5824, 5863, 5904, 6006, 6160, 6240, 6314, 6336, 6396, 6435, 6552, 6560, 6656, 6720, 6765, 6864, 6888, 6930, 7040, 7168, 7216, 7280, 7380, 7392, 7462, 7488, 7680, 7872, 7920, 7995, 8008, 8064, 8118, 8190, 8320, 8448, 8528, 8580, 8610, 8736, 8960, 9009, 9020, 9152, 9184, 9216, 9240, 9360, 9471, 9594, 9840, 9856, 9984, 10010, 10080, 10296, 10332, 10496, 10560, 10660, 10752, 10824, 10920, 11088, 11193, 11264, 11440, 11480, 11520, 11648, 11726, 11808, 12012, 12320, 12480, 12628, 12672, 12792, 12870, 12915, 13104, 13120, 13312, 13440, 13530, 13728, 13776, 13860, 14080, 14432, 14560, 14760, 14784, 14924, 14976, 15015, 15360, 15744, 15785, 15840, 15990, 16016, 16128, 16236, 16380, 16640, 16896, 17056, 17160, 17220, 17472, 17589, 17920, 18018, 18040, 18304, 18368, 18480, 18655, 18720, 18942, 19188, 19680, 19712, 19968, 20020, 20160, 20295, 20592, 20664, 20992, 21120, 21320, 21504, 21648, 21840, 22176, 22386, 22880, 22960, 23040, 23296, 23452, 23616, 23985, 24024, 24640, 24960, 25256, 25344, 25584, 25740, 25830, 26208, 26240, 26880, 27060, 27456, 27552, 27720, 28160, 28413, 28864, 29120, 29315, 29520, 29568, 29848, 29952, 30030, 31488, 31570, 31680, 31980, 32032, 32256, 32472, 32760, 33280, 33579, 33792, 34112, 34320, 34440, 34944, 35178, 35840, 36036, 36080, 36608, 36736, 36960, 37310, 37440, 37884, 38376, 39360, 39424, 39936, 40040, 40320, 40590, 41041, 41184, 41328, 41984, 42240, 42640, 43296, 43680, 44352, 44772, 45045, 45760, 45920, 46080, 46592, 46904, 47232, 47355, 47970, 48048, 49280, 49920, 50512, 50688, 51168, 51480, 51660, 52416, 52480, 52767, 53760, 54120, 54912, 55104, 55440, 55965, 56320, 56826, 57728, 58240, 58630, 59040, 59136, 59696, 59904, 60060, 62976, 63140, 63360, 63960, 64064, 64512, 64944, 65520, 66560, 67158, 68224, 68640, 68880, 69888, 70356, 72072, 72160, 73216, 73472, 73920, 74620, 74880, 75768, 76752, 78720, 78848, 80080, 80640, 81180, 82082, 82368, 82656, 84480, 85280, 86592, 87360, 87945, 88704, 89544, 90090, 91520, 91840, 93184, 93808, 94464, 94710, 95940, 96096, 98560, 99840, 101024, 101376, 102336, 102960, 103320, 104832, 104960, 105534, 107520, 108240, 109824, 110208, 110880, 111930, 113652, 115456, 116480, 117260, 118080, 118272, 119392, 119808, 120120, 123123, 125952, 126280, 126720, 127920, 128128, 129888, 131040, 134316, 136448, 137280, 137760, 139776, 140712, 142065, 144144, 144320, 146432, 146944, 147840, 149240, 149760, 151536, 153504, 157440, 160160, 161280, 162360, 164164, 164736, 165312, 167895, 168960, 170560, 173184, 174720, 175890, 177408, 179088, 180180, 183040, 183680, 187616, 188928, 189420, 191880, 192192, 197120, 199680, 202048, 204672, 205205, 205920, 206640, 209664, 209920, 211068, 216480, 219648, 220416, 221760, 223860, 227304, 230912, 232960, 234520, 236160, 236544, 238784, 240240, 246246, 252560, 253440, 255840, 256256, 259776, 262080, 263835, 268632, 272896, 274560, 275520, 279552, 281424, 284130, 288288, 288640, 293888, 295680, 298480, 299520, 303072, 307008, 314880, 320320, 322560, 324720, 328328, 329472, 330624, 335790, 341120, 346368, 349440, 351780, 354816, 358176, 360360, 366080, 367360, 369369, 375232, 377856, 378840, 383760, 384384, 394240, 404096, 409344, 410410, 411840, 413280, 419328, 422136, 432960, 439296, 440832, 443520, 447720, 454608, 461824, 465920, 469040, 472320, 477568, 480480, 492492, 505120, 506880, 511680, 512512, 519552, 524160, 527670, 537264, 545792, 549120, 551040, 562848, 568260, 576576, 577280, 591360, 596960, 599040, 606144, 614016, 615615, 629760, 640640, 649440, 656656, 658944, 661248, 671580, 682240, 692736, 698880, 703560, 709632, 716352, 720720, 732160, 734720, 738738, 750464, 757680, 767520, 768768, 808192, 818688, 820820, 823680, 826560, 838656, 844272, 865920, 881664, 887040, 895440, 909216, 938080, 944640, 955136, 960960, 984984, 1010240, 1023360, 1025024, 1039104, 1048320, 1055340, 1074528, 1098240, 1102080, 1125696, 1136520, 1153152, 1154560, 1182720, 1193920, 1212288, 1228032, 1231230, 1281280, 1298880, 1313312, 1317888, 1322496, 1343160, 1364480, 1385472, 1397760, 1407120, 1432704, 1441440, 1469440, 1477476, 1500928, 1515360, 1535040, 1537536, 1616384, 1637376, 1641640, 1647360, 1653120, 1688544, 1731840, 1774080, 1790880, 1818432, 1846845, 1876160, 1889280, 1910272, 1921920, 1969968, 2020480, 2046720, 2078208, 2096640, 2110680, 2149056, 2196480, 2204160, 2251392, 2273040, 2306304, 2309120, 2387840, 2424576, 2456064, 2462460, 2562560, 2597760, 2626624, 2644992, 2686320, 2728960, 2814240, 2865408, 2882880, 2954952, 3001856, 3030720, 3070080, 3075072, 3232768, 3283280, 3294720, 3306240, 3377088, 3463680, 3548160, 3581760, 3636864, 3693690, 3752320, 3820544, 3843840, 3939936, 4040960, 4093440, 4156416, 4193280, 4221360, 4298112, 4408320, 4502784, 4546080, 4612608, 4775680, 4849152, 4912128, 4924920, 5125120, 5195520, 5253248, 5372640, 5628480, 5730816, 5765760, 5909904, 6003712, 6061440, 6140160, 6566560, 6589440, 6612480, 6754176, 6927360, 7163520, 7273728, 7387380, 7504640, 7687680, 7879872, 8081920, 8186880, 8442720, 8596224, 9005568, 9092160, 9225216, 9551360, 9698304, 9849840, 10391040, 10506496, 10745280, 11256960, 11461632, 11531520, 11819808, 12122880, 12280320, 13133120, 13224960, 13508352, 14327040, 14547456, 14774760, 15009280, 15375360, 15759744, 16163840, 16885440, 17192448, 18011136, 18184320, 19102720, 19699680, 20782080, 21012992, 21490560, 22513920, 23063040, 23639616, 24245760, 24560640, 26266240, 27016704, 28654080, 29094912, 29549520, 30018560, 31519488, 33770880, 34384896, 36368640, 39399360, 42025984, 42981120, 45027840, 46126080, 47279232, 48491520, 52532480, 54033408, 57308160, 59099040, 63038976, 67541760, 72737280, 78798720, 85962240, 90055680, 94558464, 105064960, 118198080, 126077952, 135083520, 145474560, 157597440, 171924480, 189116928, 210129920, 236396160, 270167040, 315194880, 378233856, 472792320, 630389760, 945584640, 1891169280]

約数ペア:

[(1, 1891169280), (2, 945584640), (3, 630389760), (4, 472792320), (5, 378233856), (6, 315194880), (7, 270167040), (8, 236396160), (9, 210129920), (10, 189116928), (11, 171924480), (12, 157597440), (13, 145474560), (14, 135083520), (15, 126077952), (16, 118198080), (18, 105064960), (20, 94558464), (21, 90055680), (22, 85962240), (24, 78798720), (26, 72737280), (28, 67541760), (30, 63038976), (32, 59099040), (33, 57308160), (35, 54033408), (36, 52532480), (39, 48491520), (40, 47279232), (41, 46126080), (42, 45027840), (44, 42981120), (45, 42025984), (48, 39399360), (52, 36368640), (55, 34384896), (56, 33770880), (60, 31519488), (63, 30018560), (64, 29549520), (65, 29094912), (66, 28654080), (70, 27016704), (72, 26266240), (77, 24560640), (78, 24245760), (80, 23639616), (82, 23063040), (84, 22513920), (88, 21490560), (90, 21012992), (91, 20782080), (96, 19699680), (99, 19102720), (104, 18184320), (105, 18011136), (110, 17192448), (112, 16885440), (117, 16163840), (120, 15759744), (123, 15375360), (126, 15009280), (128, 14774760), (130, 14547456), (132, 14327040), (140, 13508352), (143, 13224960), (144, 13133120), (154, 12280320), (156, 12122880), (160, 11819808), (164, 11531520), (165, 11461632), (168, 11256960), (176, 10745280), (180, 10506496), (182, 10391040), (192, 9849840), (195, 9698304), (198, 9551360), (205, 9225216), (208, 9092160), (210, 9005568), (220, 8596224), (224, 8442720), (231, 8186880), (234, 8081920), (240, 7879872), (246, 7687680), (252, 7504640), (256, 7387380), (260, 7273728), (264, 7163520), (273, 6927360), (280, 6754176), (286, 6612480), (287, 6589440), (288, 6566560), (308, 6140160), (312, 6061440), (315, 6003712), (320, 5909904), (328, 5765760), (330, 5730816), (336, 5628480), (352, 5372640), (360, 5253248), (364, 5195520), (369, 5125120), (384, 4924920), (385, 4912128), (390, 4849152), (396, 4775680), (410, 4612608), (416, 4546080), (420, 4502784), (429, 4408320), (440, 4298112), (448, 4221360), (451, 4193280), (455, 4156416), (462, 4093440), (468, 4040960), (480, 3939936), (492, 3843840), (495, 3820544), (504, 3752320), (512, 3693690), (520, 3636864), (528, 3581760), (533, 3548160), (546, 3463680), (560, 3377088), (572, 3306240), (574, 3294720), (576, 3283280), (585, 3232768), (615, 3075072), (616, 3070080), (624, 3030720), (630, 3001856), (640, 2954952), (656, 2882880), (660, 2865408), (672, 2814240), (693, 2728960), (704, 2686320), (715, 2644992), (720, 2626624), (728, 2597760), (738, 2562560), (768, 2462460), (770, 2456064), (780, 2424576), (792, 2387840), (819, 2309120), (820, 2306304), (832, 2273040), (840, 2251392), (858, 2204160), (861, 2196480), (880, 2149056), (896, 2110680), (902, 2096640), (910, 2078208), (924, 2046720), (936, 2020480), (960, 1969968), (984, 1921920), (990, 1910272), (1001, 1889280), (1008, 1876160), (1024, 1846845), (1040, 1818432), (1056, 1790880), (1066, 1774080), (1092, 1731840), (1120, 1688544), (1144, 1653120), (1148, 1647360), (1152, 1641640), (1155, 1637376), (1170, 1616384), (1230, 1537536), (1232, 1535040), (1248, 1515360), (1260, 1500928), (1280, 1477476), (1287, 1469440), (1312, 1441440), (1320, 1432704), (1344, 1407120), (1353, 1397760), (1365, 1385472), (1386, 1364480), (1408, 1343160), (1430, 1322496), (1435, 1317888), (1440, 1313312), (1456, 1298880), (1476, 1281280), (1536, 1231230), (1540, 1228032), (1560, 1212288), (1584, 1193920), (1599, 1182720), (1638, 1154560), (1640, 1153152), (1664, 1136520), (1680, 1125696), (1716, 1102080), (1722, 1098240), (1760, 1074528), (1792, 1055340), (1804, 1048320), (1820, 1039104), (1845, 1025024), (1848, 1023360), (1872, 1010240), (1920, 984984), (1968, 960960), (1980, 955136), (2002, 944640), (2016, 938080), (2080, 909216), (2112, 895440), (2132, 887040), (2145, 881664), (2184, 865920), (2240, 844272), (2255, 838656), (2288, 826560), (2296, 823680), (2304, 820820), (2310, 818688), (2340, 808192), (2460, 768768), (2464, 767520), (2496, 757680), (2520, 750464), (2560, 738738), (2574, 734720), (2583, 732160), (2624, 720720), (2640, 716352), (2665, 709632), (2688, 703560), (2706, 698880), (2730, 692736), (2772, 682240), (2816, 671580), (2860, 661248), (2870, 658944), (2880, 656656), (2912, 649440), (2952, 640640), (3003, 629760), (3072, 615615), (3080, 614016), (3120, 606144), (3157, 599040), (3168, 596960), (3198, 591360), (3276, 577280), (3280, 576576), (3328, 568260), (3360, 562848), (3432, 551040), (3444, 549120), (3465, 545792), (3520, 537264), (3584, 527670), (3608, 524160), (3640, 519552), (3690, 512512), (3696, 511680), (3731, 506880), (3744, 505120), (3840, 492492), (3936, 480480), (3960, 477568), (4004, 472320), (4032, 469040), (4059, 465920), (4095, 461824), (4160, 454608), (4224, 447720), (4264, 443520), (4290, 440832), (4305, 439296), (4368, 432960), (4480, 422136), (4510, 419328), (4576, 413280), (4592, 411840), (4608, 410410), (4620, 409344), (4680, 404096), (4797, 394240), (4920, 384384), (4928, 383760), (4992, 378840), (5005, 377856), (5040, 375232), (5120, 369369), (5148, 367360), (5166, 366080), (5248, 360360), (5280, 358176), (5330, 354816), (5376, 351780), (5412, 349440), (5460, 346368), (5544, 341120), (5632, 335790), (5720, 330624), (5740, 329472), (5760, 328328), (5824, 324720), (5863, 322560), (5904, 320320), (6006, 314880), (6160, 307008), (6240, 303072), (6314, 299520), (6336, 298480), (6396, 295680), (6435, 293888), (6552, 288640), (6560, 288288), (6656, 284130), (6720, 281424), (6765, 279552), (6864, 275520), (6888, 274560), (6930, 272896), (7040, 268632), (7168, 263835), (7216, 262080), (7280, 259776), (7380, 256256), (7392, 255840), (7462, 253440), (7488, 252560), (7680, 246246), (7872, 240240), (7920, 238784), (7995, 236544), (8008, 236160), (8064, 234520), (8118, 232960), (8190, 230912), (8320, 227304), (8448, 223860), (8528, 221760), (8580, 220416), (8610, 219648), (8736, 216480), (8960, 211068), (9009, 209920), (9020, 209664), (9152, 206640), (9184, 205920), (9216, 205205), (9240, 204672), (9360, 202048), (9471, 199680), (9594, 197120), (9840, 192192), (9856, 191880), (9984, 189420), (10010, 188928), (10080, 187616), (10296, 183680), (10332, 183040), (10496, 180180), (10560, 179088), (10660, 177408), (10752, 175890), (10824, 174720), (10920, 173184), (11088, 170560), (11193, 168960), (11264, 167895), (11440, 165312), (11480, 164736), (11520, 164164), (11648, 162360), (11726, 161280), (11808, 160160), (12012, 157440), (12320, 153504), (12480, 151536), (12628, 149760), (12672, 149240), (12792, 147840), (12870, 146944), (12915, 146432), (13104, 144320), (13120, 144144), (13312, 142065), (13440, 140712), (13530, 139776), (13728, 137760), (13776, 137280), (13860, 136448), (14080, 134316), (14432, 131040), (14560, 129888), (14760, 128128), (14784, 127920), (14924, 126720), (14976, 126280), (15015, 125952), (15360, 123123), (15744, 120120), (15785, 119808), (15840, 119392), (15990, 118272), (16016, 118080), (16128, 117260), (16236, 116480), (16380, 115456), (16640, 113652), (16896, 111930), (17056, 110880), (17160, 110208), (17220, 109824), (17472, 108240), (17589, 107520), (17920, 105534), (18018, 104960), (18040, 104832), (18304, 103320), (18368, 102960), (18480, 102336), (18655, 101376), (18720, 101024), (18942, 99840), (19188, 98560), (19680, 96096), (19712, 95940), (19968, 94710), (20020, 94464), (20160, 93808), (20295, 93184), (20592, 91840), (20664, 91520), (20992, 90090), (21120, 89544), (21320, 88704), (21504, 87945), (21648, 87360), (21840, 86592), (22176, 85280), (22386, 84480), (22880, 82656), (22960, 82368), (23040, 82082), (23296, 81180), (23452, 80640), (23616, 80080), (23985, 78848), (24024, 78720), (24640, 76752), (24960, 75768), (25256, 74880), (25344, 74620), (25584, 73920), (25740, 73472), (25830, 73216), (26208, 72160), (26240, 72072), (26880, 70356), (27060, 69888), (27456, 68880), (27552, 68640), (27720, 68224), (28160, 67158), (28413, 66560), (28864, 65520), (29120, 64944), (29315, 64512), (29520, 64064), (29568, 63960), (29848, 63360), (29952, 63140), (30030, 62976), (31488, 60060), (31570, 59904), (31680, 59696), (31980, 59136), (32032, 59040), (32256, 58630), (32472, 58240), (32760, 57728), (33280, 56826), (33579, 56320), (33792, 55965), (34112, 55440), (34320, 55104), (34440, 54912), (34944, 54120), (35178, 53760), (35840, 52767), (36036, 52480), (36080, 52416), (36608, 51660), (36736, 51480), (36960, 51168), (37310, 50688), (37440, 50512), (37884, 49920), (38376, 49280), (39360, 48048), (39424, 47970), (39936, 47355), (40040, 47232), (40320, 46904), (40590, 46592), (41041, 46080), (41184, 45920), (41328, 45760), (41984, 45045), (42240, 44772), (42640, 44352), (43296, 43680)]