141080880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5393}}^1$

素因数の和:5518

約数の個数: 80

約数和(自身を含む): 441444960

約数和(自身を除く): 300364080

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, 2180, 2616, 3270, 4360, 5232, 5393, 6540, 8720, 10786, 13080, 16179, 21572, 26160, 26965, 32358, 43144, 53930, 64716, 80895, 86288, 107860, 129432, 161790, 215720, 258864, 323580, 431440, 587837, 647160, 1175674, 1294320, 1763511, 2351348, 2939185, 3527022, 4702696, 5878370, 7054044, 8817555, 9405392, 11756740, 14108088, 17635110, 23513480, 28216176, 35270220, 47026960, 70540440, 141080880]

約数ペア:

[(1, 141080880), (2, 70540440), (3, 47026960), (4, 35270220), (5, 28216176), (6, 23513480), (8, 17635110), (10, 14108088), (12, 11756740), (15, 9405392), (16, 8817555), (20, 7054044), (24, 5878370), (30, 4702696), (40, 3527022), (48, 2939185), (60, 2351348), (80, 1763511), (109, 1294320), (120, 1175674), (218, 647160), (240, 587837), (327, 431440), (436, 323580), (545, 258864), (654, 215720), (872, 161790), (1090, 129432), (1308, 107860), (1635, 86288), (1744, 80895), (2180, 64716), (2616, 53930), (3270, 43144), (4360, 32358), (5232, 26965), (5393, 26160), (6540, 21572), (8720, 16179), (10786, 13080)]