156968341680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{654034757}}^1$

素因数の和:654034773

約数の個数: 40

約数和(自身を含む): 486601859952

約数和(自身を除く): 329633518272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 654034757, 1308069514, 1962104271, 2616139028, 3270173785, 3924208542, 5232278056, 6540347570, 7848417084, 9810521355, 10464556112, 13080695140, 15696834168, 19621042710, 26161390280, 31393668336, 39242085420, 52322780560, 78484170840, 156968341680]

約数ペア:

[(1, 156968341680), (2, 78484170840), (3, 52322780560), (4, 39242085420), (5, 31393668336), (6, 26161390280), (8, 19621042710), (10, 15696834168), (12, 13080695140), (15, 10464556112), (16, 9810521355), (20, 7848417084), (24, 6540347570), (30, 5232278056), (40, 3924208542), (48, 3270173785), (60, 2616139028), (80, 1962104271), (120, 1308069514), (240, 654034757)]