15674649840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{103177}}^1$

素因数の和:103407

約数の個数: 120

約数和(自身を含む): 52890693648

約数和(自身を除く): 37216043808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 633, 720, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3376, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 10128, 12660, 15192, 16880, 18990, 25320, 30384, 37980, 50640, 75960, 103177, 151920, 206354, 309531, 412708, 515885, 619062, 825416, 928593, 1031770, 1238124, 1547655, 1650832, 1857186, 2063540, 2476248, 3095310, 3714372, 4127080, 4642965, 4952496, 6190620, 7428744, 8254160, 9285930, 12381240, 14857488, 18571860, 21770347, 24762480, 37143720, 43540694, 65311041, 74287440, 87081388, 108851735, 130622082, 174162776, 195933123, 217703470, 261244164, 326555205, 348325552, 391866246, 435406940, 522488328, 653110410, 783732492, 870813880, 979665615, 1044976656, 1306220820, 1567464984, 1741627760, 1959331230, 2612441640, 3134929968, 3918662460, 5224883280, 7837324920, 15674649840]

約数ペア:

[(1, 15674649840), (2, 7837324920), (3, 5224883280), (4, 3918662460), (5, 3134929968), (6, 2612441640), (8, 1959331230), (9, 1741627760), (10, 1567464984), (12, 1306220820), (15, 1044976656), (16, 979665615), (18, 870813880), (20, 783732492), (24, 653110410), (30, 522488328), (36, 435406940), (40, 391866246), (45, 348325552), (48, 326555205), (60, 261244164), (72, 217703470), (80, 195933123), (90, 174162776), (120, 130622082), (144, 108851735), (180, 87081388), (211, 74287440), (240, 65311041), (360, 43540694), (422, 37143720), (633, 24762480), (720, 21770347), (844, 18571860), (1055, 14857488), (1266, 12381240), (1688, 9285930), (1899, 8254160), (2110, 7428744), (2532, 6190620), (3165, 4952496), (3376, 4642965), (3798, 4127080), (4220, 3714372), (5064, 3095310), (6330, 2476248), (7596, 2063540), (8440, 1857186), (9495, 1650832), (10128, 1547655), (12660, 1238124), (15192, 1031770), (16880, 928593), (18990, 825416), (25320, 619062), (30384, 515885), (37980, 412708), (50640, 309531), (75960, 206354), (103177, 151920)]