53720160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8609}}^1$

素因数の和:8640

約数の個数: 96

約数和(自身を含む): 182256480

約数和(自身を除く): 128536320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8609, 17218, 25827, 34436, 43045, 51654, 68872, 86090, 103308, 111917, 129135, 137744, 172180, 206616, 223834, 258270, 275488, 335751, 344360, 413232, 447668, 516540, 559585, 671502, 688720, 826464, 895336, 1033080, 1119170, 1343004, 1377440, 1678755, 1790672, 2066160, 2238340, 2686008, 3357510, 3581344, 4132320, 4476680, 5372016, 6715020, 8953360, 10744032, 13430040, 17906720, 26860080, 53720160]

約数ペア:

[(1, 53720160), (2, 26860080), (3, 17906720), (4, 13430040), (5, 10744032), (6, 8953360), (8, 6715020), (10, 5372016), (12, 4476680), (13, 4132320), (15, 3581344), (16, 3357510), (20, 2686008), (24, 2238340), (26, 2066160), (30, 1790672), (32, 1678755), (39, 1377440), (40, 1343004), (48, 1119170), (52, 1033080), (60, 895336), (65, 826464), (78, 688720), (80, 671502), (96, 559585), (104, 516540), (120, 447668), (130, 413232), (156, 344360), (160, 335751), (195, 275488), (208, 258270), (240, 223834), (260, 206616), (312, 172180), (390, 137744), (416, 129135), (480, 111917), (520, 103308), (624, 86090), (780, 68872), (1040, 51654), (1248, 43045), (1560, 34436), (2080, 25827), (3120, 17218), (6240, 8609)]