247958040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17077}}^1$

素因数の和:17113

約数の個数: 96

約数和(自身を含む): 817694640

約数和(自身を除く): 569736600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 17077, 34154, 51231, 68308, 85385, 102462, 136616, 170770, 187847, 204924, 256155, 341540, 375694, 409848, 512310, 563541, 683080, 751388, 939235, 1024620, 1127082, 1502776, 1878470, 2049240, 2066317, 2254164, 2817705, 3756940, 4132634, 4508328, 5635410, 6198951, 7513880, 8265268, 10331585, 11270820, 12397902, 16530536, 20663170, 22541640, 24795804, 30994755, 41326340, 49591608, 61989510, 82652680, 123979020, 247958040]

約数ペア:

[(1, 247958040), (2, 123979020), (3, 82652680), (4, 61989510), (5, 49591608), (6, 41326340), (8, 30994755), (10, 24795804), (11, 22541640), (12, 20663170), (15, 16530536), (20, 12397902), (22, 11270820), (24, 10331585), (30, 8265268), (33, 7513880), (40, 6198951), (44, 5635410), (55, 4508328), (60, 4132634), (66, 3756940), (88, 2817705), (110, 2254164), (120, 2066317), (121, 2049240), (132, 1878470), (165, 1502776), (220, 1127082), (242, 1024620), (264, 939235), (330, 751388), (363, 683080), (440, 563541), (484, 512310), (605, 409848), (660, 375694), (726, 341540), (968, 256155), (1210, 204924), (1320, 187847), (1452, 170770), (1815, 136616), (2420, 102462), (2904, 85385), (3630, 68308), (4840, 51231), (7260, 34154), (14520, 17077)]