23832160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1231}}^1$

素因数の和:1268

約数の個数: 72

約数和(自身を含む): 61937568

約数和(自身を除く): 38105408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1231, 1760, 1936, 2420, 2462, 3872, 4840, 4924, 6155, 9680, 9848, 12310, 13541, 19360, 19696, 24620, 27082, 39392, 49240, 54164, 67705, 98480, 108328, 135410, 148951, 196960, 216656, 270820, 297902, 433312, 541640, 595804, 744755, 1083280, 1191608, 1489510, 2166560, 2383216, 2979020, 4766432, 5958040, 11916080, 23832160]

約数ペア:

[(1, 23832160), (2, 11916080), (4, 5958040), (5, 4766432), (8, 2979020), (10, 2383216), (11, 2166560), (16, 1489510), (20, 1191608), (22, 1083280), (32, 744755), (40, 595804), (44, 541640), (55, 433312), (80, 297902), (88, 270820), (110, 216656), (121, 196960), (160, 148951), (176, 135410), (220, 108328), (242, 98480), (352, 67705), (440, 54164), (484, 49240), (605, 39392), (880, 27082), (968, 24620), (1210, 19696), (1231, 19360), (1760, 13541), (1936, 12310), (2420, 9848), (2462, 9680), (3872, 6155), (4840, 4924)]