64050960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8609}}^1$

素因数の和:8656

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 140935920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 8609, 17218, 25827, 34436, 43045, 51654, 68872, 86090, 103308, 129135, 137744, 172180, 206616, 258270, 266879, 344360, 413232, 516540, 533758, 688720, 800637, 1033080, 1067516, 1334395, 1601274, 2066160, 2135032, 2668790, 3202548, 4003185, 4270064, 5337580, 6405096, 8006370, 10675160, 12810192, 16012740, 21350320, 32025480, 64050960]

約数ペア:

[(1, 64050960), (2, 32025480), (3, 21350320), (4, 16012740), (5, 12810192), (6, 10675160), (8, 8006370), (10, 6405096), (12, 5337580), (15, 4270064), (16, 4003185), (20, 3202548), (24, 2668790), (30, 2135032), (31, 2066160), (40, 1601274), (48, 1334395), (60, 1067516), (62, 1033080), (80, 800637), (93, 688720), (120, 533758), (124, 516540), (155, 413232), (186, 344360), (240, 266879), (248, 258270), (310, 206616), (372, 172180), (465, 137744), (496, 129135), (620, 103308), (744, 86090), (930, 68872), (1240, 51654), (1488, 43045), (1860, 34436), (2480, 25827), (3720, 17218), (7440, 8609)]