5471620080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{84127}}^1$

素因数の和:84414

約数の個数: 80

約数和(自身を含む): 17024815104

約数和(自身を除く): 11553195024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 10840, 13008, 16260, 21680, 32520, 65040, 84127, 168254, 252381, 336508, 420635, 504762, 673016, 841270, 1009524, 1261905, 1346032, 1682540, 2019048, 2523810, 3365080, 4038096, 5047620, 6730160, 10095240, 20190480, 22798417, 45596834, 68395251, 91193668, 113992085, 136790502, 182387336, 227984170, 273581004, 341976255, 364774672, 455968340, 547162008, 683952510, 911936680, 1094324016, 1367905020, 1823873360, 2735810040, 5471620080]

約数ペア:

[(1, 5471620080), (2, 2735810040), (3, 1823873360), (4, 1367905020), (5, 1094324016), (6, 911936680), (8, 683952510), (10, 547162008), (12, 455968340), (15, 364774672), (16, 341976255), (20, 273581004), (24, 227984170), (30, 182387336), (40, 136790502), (48, 113992085), (60, 91193668), (80, 68395251), (120, 45596834), (240, 22798417), (271, 20190480), (542, 10095240), (813, 6730160), (1084, 5047620), (1355, 4038096), (1626, 3365080), (2168, 2523810), (2710, 2019048), (3252, 1682540), (4065, 1346032), (4336, 1261905), (5420, 1009524), (6504, 841270), (8130, 673016), (10840, 504762), (13008, 420635), (16260, 336508), (21680, 252381), (32520, 168254), (65040, 84127)]