310669080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{32771}}^1$

素因数の和:32864

約数の個数: 64

約数和(自身を含む): 943833600

約数和(自身を除く): 633164520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 32771, 65542, 98313, 131084, 163855, 196626, 262168, 327710, 393252, 491565, 655420, 786504, 983130, 1310840, 1966260, 2588909, 3932520, 5177818, 7766727, 10355636, 12944545, 15533454, 20711272, 25889090, 31066908, 38833635, 51778180, 62133816, 77667270, 103556360, 155334540, 310669080]

約数ペア:

[(1, 310669080), (2, 155334540), (3, 103556360), (4, 77667270), (5, 62133816), (6, 51778180), (8, 38833635), (10, 31066908), (12, 25889090), (15, 20711272), (20, 15533454), (24, 12944545), (30, 10355636), (40, 7766727), (60, 5177818), (79, 3932520), (120, 2588909), (158, 1966260), (237, 1310840), (316, 983130), (395, 786504), (474, 655420), (632, 491565), (790, 393252), (948, 327710), (1185, 262168), (1580, 196626), (1896, 163855), (2370, 131084), (3160, 98313), (4740, 65542), (9480, 32771)]