19420652160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 1152

約数和(自身を含む): 86344876800

約数和(自身を除く): 66924224640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 67, 70, 72, 78, 79, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 134, 140, 144, 147, 156, 158, 160, 168, 180, 182, 192, 195, 196, 201, 208, 210, 224, 234, 237, 240, 245, 252, 260, 268, 273, 280, 288, 294, 312, 315, 316, 320, 335, 336, 360, 364, 384, 390, 392, 395, 402, 416, 420, 441, 448, 455, 468, 469, 474, 480, 490, 504, 520, 536, 546, 553, 560, 576, 585, 588, 603, 624, 630, 632, 637, 640, 670, 672, 711, 720, 728, 735, 780, 784, 790, 804, 819, 832, 840, 871, 882, 896, 910, 936, 938, 948, 960, 980, 1005, 1008, 1027, 1040, 1072, 1092, 1106, 1120, 1152, 1170, 1176, 1185, 1206, 1248, 1260, 1264, 1274, 1340, 1344, 1365, 1407, 1422, 1440, 1456, 1470, 1560, 1568, 1580, 1608, 1638, 1659, 1664, 1680, 1742, 1764, 1820, 1872, 1876, 1896, 1911, 1920, 1960, 2010, 2016, 2054, 2080, 2144, 2184, 2205, 2212, 2240, 2340, 2345, 2352, 2370, 2412, 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16415, 16432, 16590, 16884, 17420, 17472, 17640, 17696, 18291, 18486, 18720, 18760, 18816, 18960, 19110, 19296, 19355, 19698, 19908, 20160, 20384, 20540, 20904, 21105, 21172, 21440, 21567, 21840, 22120, 22512, 22752, 22932, 23226, 23520, 24120, 24388, 24648, 24885, 24960, 25280, 25480, 25728, 26130, 26208, 26264, 26465, 26544, 27872, 28140, 28224, 28440, 28665, 28756, 29120, 29547, 30016, 30336, 30485, 30576, 30810, 30968, 31356, 31360, 31758, 32160, 32760, 32830, 32864, 33180, 33768, 34839, 34840, 34944, 35280, 35392, 35945, 36582, 36972, 37051, 37440, 37520, 37920, 38220, 38592, 38710, 39195, 39396, 39816, 40320, 40768, 41080, 41808, 42210, 42344, 42679, 42880, 43134, 43680, 44240, 45024, 45504, 45864, 46215, 46452, 47040, 47637, 48240, 48776, 49245, 49296, 49770, 50323, 50560, 50960, 52260, 52416, 52528, 52930, 53088, 54873, 55744, 56280, 56448, 56880, 57330, 57512, 58065, 58240, 59094, 60032, 60970, 61152, 61620, 61936, 62712, 63516, 64320, 64701, 65520, 65660, 65728, 66360, 67536, 68809, 69678, 69680, 70560, 70784, 71890, 73164, 73944, 74102, 74880, 75040, 75840, 76440, 77184, 77420, 78390, 78792, 79395, 79632, 81536, 82160, 83616, 84420, 84688, 85358, 86268, 87360, 88480, 90048, 91008, 91455, 91728, 92430, 92904, 94080, 95274, 96480, 97552, 98490, 98592, 99540, 100646, 101920, 104520, 104832, 105056, 105860, 106176, 107835, 109746, 111153, 111488, 112560, 113760, 114660, 115024, 116130, 118188, 121940, 122304, 123240, 123872, 125424, 127032, 128037, 128640, 129402, 131040, 131320, 131456, 132720, 135072, 137618, 139356, 139360, 141120, 143780, 146328, 147735, 147888, 148204, 150080, 150969, 151680, 152880, 154840, 156780, 157584, 158790, 159264, 164320, 167232, 168840, 169376, 170716, 172536, 174195, 174720, 176960, 180096, 182910, 183456, 184860, 185255, 185808, 190548, 192960, 195104, 196980, 197184, 199080, 201292, 203840, 206427, 209040, 210112, 211720, 212352, 213395, 215670, 219492, 222306, 225120, 227520, 229320, 230048, 232260, 236376, 238185, 243880, 244608, 246480, 247744, 250848, 251615, 254064, 256074, 258804, 259357, 262080, 262640, 265440, 270144, 274365, 275236, 278712, 278720, 282240, 287560, 292656, 295470, 295776, 296408, 300160, 301938, 305760, 309680, 313560, 315168, 317580, 318528, 323505, 328640, 333459, 334464, 337680, 338752, 341432, 344045, 345072, 348390, 353920, 365820, 366912, 369720, 370510, 371616, 381096, 384111, 385920, 390208, 393960, 394368, 398160, 402584, 407680, 412854, 418080, 420224, 423440, 426790, 431340, 438984, 444612, 450240, 452907, 455040, 458640, 460096, 464520, 472752, 476370, 481663, 487760, 492960, 495488, 501696, 503230, 508128, 512148, 517608, 518714, 524160, 525280, 530880, 540288, 548730, 550472, 555765, 557424, 557440, 575120, 585312, 590940, 591552, 592816, 603876, 611520, 619281, 619360, 627120, 630336, 635160, 637056, 640185, 647010, 657280, 666918, 675360, 677504, 682864, 688090, 690144, 696780, 731640, 733824, 739440, 741020, 743232, 754845, 762192, 768222, 778071, 780416, 787920, 796320, 805168, 825708, 836160, 846880, 853580, 862680, 877968, 889224, 900480, 905814, 917280, 920192, 929040, 945504, 952740, 963326, 975520, 985920, 1003392, 1006460, 1016256, 1024296, 1032135, 1035216, 1037428, 1050560, 1061760, 1097460, 1100944, 1111530, 1114848, 1150240, 1170624, 1181880, 1183104, 1185632, 1207752, 1223040, 1238562, 1238720, 1254240, 1260672, 1270320, 1280370, 1294020, 1296785, 1333836, 1350720, 1365728, 1376180, 1380288, 1393560, 1444989, 1463280, 1478880, 1482040, 1486464, 1509690, 1524384, 1536444, 1556142, 1575840, 1592640, 1610336, 1651416, 1667295, 1672320, 1693760, 1707160, 1725360, 1755936, 1778448, 1811628, 1834560, 1858080, 1891008, 1905480, 1920555, 1926652, 1951040, 1971840, 2012920, 2032512, 2048592, 2064270, 2070432, 2074856, 2101120, 2194920, 2201888, 2223060, 2229696, 2264535, 2300480, 2334213, 2341248, 2363760, 2371264, 2408315, 2415504, 2477124, 2477440, 2508480, 2540640, 2560740, 2588040, 2593570, 2667672, 2701440, 2731456, 2752360, 2760576, 2787120, 2889978, 2926560, 2957760, 2964080, 3019380, 3048768, 3072888, 3096405, 3112284, 3151680, 3185280, 3220672, 3302832, 3334590, 3371641, 3387520, 3414320, 3450720, 3511872, 3556896, 3623256, 3669120, 3716160, 3782016, 3810960, 3841110, 3853304, 3890355, 3902080, 4025840, 4097184, 4128540, 4140864, 4149712, 4334967, 4389840, 4403776, 4446120, 4459392, 4529070, 4600960, 4668426, 4727520, 4742528, 4816630, 4831008, 4954248, 5016960, 5081280, 5121480, 5176080, 5187140, 5335344, 5462912, 5504720, 5574240, 5779956, 5853120, 5915520, 5928160, 6038760, 6097536, 6145776, 6192810, 6224568, 6303360, 6441344, 6605664, 6669180, 6743282, 6828640, 6901440, 7023744, 7113792, 7224945, 7246512, 7432320, 7621920, 7682220, 7706608, 7780710, 8051680, 8194368, 8257080, 8281728, 8299424, 8669934, 8779680, 8807552, 8892240, 9058140, 9336852, 9455040, 9633260, 9662016, 9908496, 10114923, 10162560, 10242960, 10352160, 10374280, 10670688, 11009440, 11148480, 11559912, 11671065, 11706240, 11856320, 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86699340, 92479296, 93368520, 96620160, 99084960, 99593088, 101149230, 106706880, 107892512, 115599120, 121379076, 122915520, 124491360, 132113280, 134865640, 138718944, 144930240, 149389632, 151723845, 154132160, 161838768, 165988480, 173398680, 184958592, 186737040, 198169920, 202298460, 213413760, 215785024, 231198240, 242758152, 245831040, 248982720, 269731280, 277437888, 289860480, 298779264, 303447690, 308264320, 323677536, 346797360, 373474080, 396339840, 404596920, 431570048, 462396480, 485516304, 497965440, 539462560, 554875776, 606895380, 647355072, 693594720, 746948160, 809193840, 924792960, 971032608, 1078925120, 1213790760, 1294710144, 1387189440, 1493896320, 1618387680, 1942065216, 2157850240, 2427581520, 2774378880, 3236775360, 3884130432, 4855163040, 6473550720, 9710326080, 19420652160]

約数ペア:

[(1, 19420652160), (2, 9710326080), (3, 6473550720), (4, 4855163040), (5, 3884130432), (6, 3236775360), (7, 2774378880), (8, 2427581520), (9, 2157850240), (10, 1942065216), (12, 1618387680), (13, 1493896320), (14, 1387189440), (15, 1294710144), (16, 1213790760), (18, 1078925120), (20, 971032608), (21, 924792960), (24, 809193840), (26, 746948160), (28, 693594720), (30, 647355072), (32, 606895380), (35, 554875776), (36, 539462560), (39, 497965440), (40, 485516304), (42, 462396480), (45, 431570048), (48, 404596920), (49, 396339840), (52, 373474080), (56, 346797360), (60, 323677536), (63, 308264320), (64, 303447690), (65, 298779264), (67, 289860480), (70, 277437888), (72, 269731280), (78, 248982720), (79, 245831040), (80, 242758152), (84, 231198240), (90, 215785024), (91, 213413760), (96, 202298460), (98, 198169920), (104, 186737040), (105, 184958592), (112, 173398680), (117, 165988480), (120, 161838768), (126, 154132160), (128, 151723845), (130, 149389632), (134, 144930240), (140, 138718944), (144, 134865640), (147, 132113280), (156, 124491360), (158, 122915520), (160, 121379076), (168, 115599120), (180, 107892512), (182, 106706880), (192, 101149230), (195, 99593088), (196, 99084960), (201, 96620160), (208, 93368520), (210, 92479296), (224, 86699340), (234, 82994240), (237, 81943680), (240, 80919384), (245, 79267968), (252, 77066080), (260, 74694816), (268, 72465120), (273, 71137920), (280, 69359472), (288, 67432820), (294, 66056640), (312, 62245680), (315, 61652864), (316, 61457760), (320, 60689538), (335, 57972096), (336, 57799560), (360, 53946256), (364, 53353440), (384, 50574615), (390, 49796544), (392, 49542480), (395, 49166208), (402, 48310080), (416, 46684260), (420, 46239648), (441, 44037760), (448, 43349670), (455, 42682752), (468, 41497120), (469, 41408640), (474, 40971840), (480, 40459692), (490, 39633984), (504, 38533040), (520, 37347408), (536, 36232560), (546, 35568960), (553, 35118720), (560, 34679736), (576, 33716410), (585, 33197696), (588, 33028320), (603, 32206720), (624, 31122840), (630, 30826432), (632, 30728880), (637, 30487680), (640, 30344769), (670, 28986048), (672, 28899780), (711, 27314560), (720, 26973128), (728, 26676720), (735, 26422656), (780, 24898272), (784, 24771240), (790, 24583104), (804, 24155040), (819, 23712640), (832, 23342130), (840, 23119824), (871, 22296960), (882, 22018880), (896, 21674835), (910, 21341376), (936, 20748560), (938, 20704320), (948, 20485920), (960, 20229846), (980, 19816992), (1005, 19324032), (1008, 19266520), (1027, 18910080), (1040, 18673704), (1072, 18116280), (1092, 17784480), (1106, 17559360), (1120, 17339868), (1152, 16858205), (1170, 16598848), (1176, 16514160), (1185, 16388736), (1206, 16103360), (1248, 15561420), (1260, 15413216), (1264, 15364440), (1274, 15243840), (1340, 14493024), (1344, 14449890), (1365, 14227584), (1407, 13802880), (1422, 13657280), (1440, 13486564), (1456, 13338360), (1470, 13211328), (1560, 12449136), (1568, 12385620), (1580, 12291552), (1608, 12077520), (1638, 11856320), (1659, 11706240), (1664, 11671065), (1680, 11559912), (1742, 11148480), (1764, 11009440), (1820, 10670688), (1872, 10374280), (1876, 10352160), (1896, 10242960), (1911, 10162560), (1920, 10114923), (1960, 9908496), (2010, 9662016), (2016, 9633260), (2054, 9455040), (2080, 9336852), (2144, 9058140), (2184, 8892240), (2205, 8807552), (2212, 8779680), (2240, 8669934), (2340, 8299424), (2345, 8281728), (2352, 8257080), (2370, 8194368), (2412, 8051680), (2496, 7780710), (2520, 7706608), (2528, 7682220), (2548, 7621920), (2613, 7432320), (2680, 7246512), (2688, 7224945), (2730, 7113792), (2765, 7023744), (2814, 6901440), (2844, 6828640), (2880, 6743282), (2912, 6669180), (2940, 6605664), (3015, 6441344), (3081, 6303360), (3120, 6224568), (3136, 6192810), (3160, 6145776), (3185, 6097536), (3216, 6038760), (3276, 5928160), (3283, 5915520), (3318, 5853120), (3360, 5779956), (3484, 5574240), (3528, 5504720), (3555, 5462912), (3640, 5335344), (3744, 5187140), (3752, 5176080), (3792, 5121480), (3822, 5081280), (3871, 5016960), (3920, 4954248), (4020, 4831008), (4032, 4816630), (4095, 4742528), (4108, 4727520), (4160, 4668426), (4221, 4600960), (4288, 4529070), (4355, 4459392), (4368, 4446120), (4410, 4403776), (4424, 4389840), (4480, 4334967), (4680, 4149712), (4690, 4140864), (4704, 4128540), (4740, 4097184), (4824, 4025840), (4977, 3902080), (4992, 3890355), (5040, 3853304), (5056, 3841110), (5096, 3810960), (5135, 3782016), (5226, 3716160), (5293, 3669120), (5360, 3623256), (5460, 3556896), (5530, 3511872), (5628, 3450720), (5688, 3414320), (5733, 3387520), (5760, 3371641), (5824, 3334590), (5880, 3302832), (6030, 3220672), (6097, 3185280), (6162, 3151680), (6240, 3112284), (6272, 3096405), (6320, 3072888), (6370, 3048768), (6432, 3019380), (6552, 2964080), (6566, 2957760), (6636, 2926560), (6720, 2889978), (6968, 2787120), (7035, 2760576), (7056, 2752360), (7110, 2731456), (7189, 2701440), (7280, 2667672), (7488, 2593570), (7504, 2588040), (7584, 2560740), (7644, 2540640), (7742, 2508480), (7839, 2477440), (7840, 2477124), (8040, 2415504), (8064, 2408315), (8190, 2371264), (8216, 2363760), (8295, 2341248), (8320, 2334213), (8442, 2300480), (8576, 2264535), (8710, 2229696), (8736, 2223060), (8820, 2201888), (8848, 2194920), (9243, 2101120), (9360, 2074856), (9380, 2070432), (9408, 2064270), (9480, 2048592), (9555, 2032512), (9648, 2012920), (9849, 1971840), (9954, 1951040), (10080, 1926652), (10112, 1920555), (10192, 1905480), (10270, 1891008), (10452, 1858080), (10586, 1834560), (10720, 1811628), (10920, 1778448), (11060, 1755936), (11256, 1725360), (11376, 1707160), (11466, 1693760), (11613, 1672320), (11648, 1667295), (11760, 1651416), (12060, 1610336), (12194, 1592640), (12324, 1575840), (12480, 1556142), (12640, 1536444), (12740, 1524384), (12864, 1509690), (13065, 1486464), (13104, 1482040), (13132, 1478880), (13272, 1463280), (13440, 1444989), (13936, 1393560), (14070, 1380288), (14112, 1376180), (14220, 1365728), 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