271878240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{566413}}^1$

素因数の和:566431

約数の個数: 48

約数和(自身を含む): 856417968

約数和(自身を除く): 584539728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 566413, 1132826, 1699239, 2265652, 2832065, 3398478, 4531304, 5664130, 6796956, 8496195, 9062608, 11328260, 13593912, 16992390, 18125216, 22656520, 27187824, 33984780, 45313040, 54375648, 67969560, 90626080, 135939120, 271878240]

約数ペア:

[(1, 271878240), (2, 135939120), (3, 90626080), (4, 67969560), (5, 54375648), (6, 45313040), (8, 33984780), (10, 27187824), (12, 22656520), (15, 18125216), (16, 16992390), (20, 13593912), (24, 11328260), (30, 9062608), (32, 8496195), (40, 6796956), (48, 5664130), (60, 4531304), (80, 3398478), (96, 2832065), (120, 2265652), (160, 1699239), (240, 1132826), (480, 566413)]