57040080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{877}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 177679104

約数和(自身を除く): 120639024

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, 877, 1084, 1355, 1626, 1754, 2168, 2631, 2710, 3252, 3508, 4065, 4336, 4385, 5262, 5420, 6504, 7016, 8130, 8770, 10524, 10840, 13008, 13155, 14032, 16260, 17540, 21048, 21680, 26310, 32520, 35080, 42096, 52620, 65040, 70160, 105240, 210480, 237667, 475334, 713001, 950668, 1188335, 1426002, 1901336, 2376670, 2852004, 3565005, 3802672, 4753340, 5704008, 7130010, 9506680, 11408016, 14260020, 19013360, 28520040, 57040080]

約数ペア:

[(1, 57040080), (2, 28520040), (3, 19013360), (4, 14260020), (5, 11408016), (6, 9506680), (8, 7130010), (10, 5704008), (12, 4753340), (15, 3802672), (16, 3565005), (20, 2852004), (24, 2376670), (30, 1901336), (40, 1426002), (48, 1188335), (60, 950668), (80, 713001), (120, 475334), (240, 237667), (271, 210480), (542, 105240), (813, 70160), (877, 65040), (1084, 52620), (1355, 42096), (1626, 35080), (1754, 32520), (2168, 26310), (2631, 21680), (2710, 21048), (3252, 17540), (3508, 16260), (4065, 14032), (4336, 13155), (4385, 13008), (5262, 10840), (5420, 10524), (6504, 8770), (7016, 8130)]