617706960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6827}}^1$

素因数の和:6885

約数の個数: 160

約数和(自身を含む): 2133613440

約数和(自身を除く): 1515906480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2262, 2320, 3016, 3120, 3480, 3770, 4524, 5655, 6032, 6827, 6960, 7540, 9048, 11310, 13654, 15080, 18096, 20481, 22620, 27308, 30160, 34135, 40962, 45240, 54616, 68270, 81924, 88751, 90480, 102405, 109232, 136540, 163848, 177502, 197983, 204810, 266253, 273080, 327696, 355004, 395966, 409620, 443755, 532506, 546160, 593949, 710008, 791932, 819240, 887510, 989915, 1065012, 1187898, 1331265, 1420016, 1583864, 1638480, 1775020, 1979830, 2130024, 2375796, 2573779, 2662530, 2969745, 3167728, 3550040, 3959660, 4260048, 4751592, 5147558, 5325060, 5939490, 7100080, 7721337, 7919320, 9503184, 10295116, 10650120, 11878980, 12868895, 15442674, 15838640, 20590232, 21300240, 23757960, 25737790, 30885348, 38606685, 41180464, 47515920, 51475580, 61770696, 77213370, 102951160, 123541392, 154426740, 205902320, 308853480, 617706960]

約数ペア:

[(1, 617706960), (2, 308853480), (3, 205902320), (4, 154426740), (5, 123541392), (6, 102951160), (8, 77213370), (10, 61770696), (12, 51475580), (13, 47515920), (15, 41180464), (16, 38606685), (20, 30885348), (24, 25737790), (26, 23757960), (29, 21300240), (30, 20590232), (39, 15838640), (40, 15442674), (48, 12868895), (52, 11878980), (58, 10650120), (60, 10295116), (65, 9503184), (78, 7919320), (80, 7721337), (87, 7100080), (104, 5939490), (116, 5325060), (120, 5147558), (130, 4751592), (145, 4260048), (156, 3959660), (174, 3550040), (195, 3167728), (208, 2969745), (232, 2662530), (240, 2573779), (260, 2375796), (290, 2130024), (312, 1979830), (348, 1775020), (377, 1638480), (390, 1583864), (435, 1420016), (464, 1331265), (520, 1187898), (580, 1065012), (624, 989915), (696, 887510), (754, 819240), (780, 791932), (870, 710008), (1040, 593949), (1131, 546160), (1160, 532506), (1392, 443755), (1508, 409620), (1560, 395966), (1740, 355004), (1885, 327696), (2262, 273080), (2320, 266253), (3016, 204810), (3120, 197983), (3480, 177502), (3770, 163848), (4524, 136540), (5655, 109232), (6032, 102405), (6827, 90480), (6960, 88751), (7540, 81924), (9048, 68270), (11310, 54616), (13654, 45240), (15080, 40962), (18096, 34135), (20481, 30160), (22620, 27308)]