56060880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2143}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 175464960

約数和(自身を除く): 119404080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2143, 2180, 2616, 3270, 4286, 4360, 5232, 6429, 6540, 8572, 8720, 10715, 12858, 13080, 17144, 21430, 25716, 26160, 32145, 34288, 42860, 51432, 64290, 85720, 102864, 128580, 171440, 233587, 257160, 467174, 514320, 700761, 934348, 1167935, 1401522, 1868696, 2335870, 2803044, 3503805, 3737392, 4671740, 5606088, 7007610, 9343480, 11212176, 14015220, 18686960, 28030440, 56060880]

約数ペア:

[(1, 56060880), (2, 28030440), (3, 18686960), (4, 14015220), (5, 11212176), (6, 9343480), (8, 7007610), (10, 5606088), (12, 4671740), (15, 3737392), (16, 3503805), (20, 2803044), (24, 2335870), (30, 1868696), (40, 1401522), (48, 1167935), (60, 934348), (80, 700761), (109, 514320), (120, 467174), (218, 257160), (240, 233587), (327, 171440), (436, 128580), (545, 102864), (654, 85720), (872, 64290), (1090, 51432), (1308, 42860), (1635, 34288), (1744, 32145), (2143, 26160), (2180, 25716), (2616, 21430), (3270, 17144), (4286, 13080), (4360, 12858), (5232, 10715), (6429, 8720), (6540, 8572)]