240902208

素因数分解:

$2^6\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1409

約数の個数: 112

約数和(自身を含む): 715264000

約数和(自身を除く): 474361792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 144, 192, 216, 218, 288, 327, 432, 436, 576, 654, 864, 872, 981, 1279, 1308, 1728, 1744, 1962, 2558, 2616, 2943, 3488, 3837, 3924, 5116, 5232, 5886, 6976, 7674, 7848, 10232, 10464, 11511, 11772, 15348, 15696, 20464, 20928, 23022, 23544, 30696, 31392, 34533, 40928, 46044, 47088, 61392, 62784, 69066, 81856, 92088, 94176, 122784, 138132, 139411, 184176, 188352, 245568, 276264, 278822, 368352, 418233, 552528, 557644, 736704, 836466, 1105056, 1115288, 1254699, 1672932, 2210112, 2230576, 2509398, 3345864, 3764097, 4461152, 5018796, 6691728, 7528194, 8922304, 10037592, 13383456, 15056388, 20075184, 26766912, 30112776, 40150368, 60225552, 80300736, 120451104, 240902208]

約数ペア:

[(1, 240902208), (2, 120451104), (3, 80300736), (4, 60225552), (6, 40150368), (8, 30112776), (9, 26766912), (12, 20075184), (16, 15056388), (18, 13383456), (24, 10037592), (27, 8922304), (32, 7528194), (36, 6691728), (48, 5018796), (54, 4461152), (64, 3764097), (72, 3345864), (96, 2509398), (108, 2230576), (109, 2210112), (144, 1672932), (192, 1254699), (216, 1115288), (218, 1105056), (288, 836466), (327, 736704), (432, 557644), (436, 552528), (576, 418233), (654, 368352), (864, 278822), (872, 276264), (981, 245568), (1279, 188352), (1308, 184176), (1728, 139411), (1744, 138132), (1962, 122784), (2558, 94176), (2616, 92088), (2943, 81856), (3488, 69066), (3837, 62784), (3924, 61392), (5116, 47088), (5232, 46044), (5886, 40928), (6976, 34533), (7674, 31392), (7848, 30696), (10232, 23544), (10464, 23022), (11511, 20928), (11772, 20464), (15348, 15696)]