108765840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1979}}^1$

素因数の和:2224

約数の個数: 80

約数和(自身を含む): 338817600

約数和(自身を除く): 230051760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 1979, 2290, 2748, 3435, 3664, 3958, 4580, 5496, 5937, 6870, 7916, 9160, 9895, 10992, 11874, 13740, 15832, 18320, 19790, 23748, 27480, 29685, 31664, 39580, 47496, 54960, 59370, 79160, 94992, 118740, 158320, 237480, 453191, 474960, 906382, 1359573, 1812764, 2265955, 2719146, 3625528, 4531910, 5438292, 6797865, 7251056, 9063820, 10876584, 13595730, 18127640, 21753168, 27191460, 36255280, 54382920, 108765840]

約数ペア:

[(1, 108765840), (2, 54382920), (3, 36255280), (4, 27191460), (5, 21753168), (6, 18127640), (8, 13595730), (10, 10876584), (12, 9063820), (15, 7251056), (16, 6797865), (20, 5438292), (24, 4531910), (30, 3625528), (40, 2719146), (48, 2265955), (60, 1812764), (80, 1359573), (120, 906382), (229, 474960), (240, 453191), (458, 237480), (687, 158320), (916, 118740), (1145, 94992), (1374, 79160), (1832, 59370), (1979, 54960), (2290, 47496), (2748, 39580), (3435, 31664), (3664, 29685), (3958, 27480), (4580, 23748), (5496, 19790), (5937, 18320), (6870, 15832), (7916, 13740), (9160, 11874), (9895, 10992)]