160436120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10639}}^1$

素因数の和:10692

約数の個数: 64

約数和(自身を含む): 402192000

約数和(自身を除く): 241755880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 7540, 10639, 15080, 21278, 42556, 53195, 85112, 106390, 138307, 212780, 276614, 308531, 425560, 553228, 617062, 691535, 1106456, 1234124, 1383070, 1542655, 2468248, 2766140, 3085310, 4010903, 5532280, 6170620, 8021806, 12341240, 16043612, 20054515, 32087224, 40109030, 80218060, 160436120]

約数ペア:

[(1, 160436120), (2, 80218060), (4, 40109030), (5, 32087224), (8, 20054515), (10, 16043612), (13, 12341240), (20, 8021806), (26, 6170620), (29, 5532280), (40, 4010903), (52, 3085310), (58, 2766140), (65, 2468248), (104, 1542655), (116, 1383070), (130, 1234124), (145, 1106456), (232, 691535), (260, 617062), (290, 553228), (377, 425560), (520, 308531), (580, 276614), (754, 212780), (1160, 138307), (1508, 106390), (1885, 85112), (3016, 53195), (3770, 42556), (7540, 21278), (10639, 15080)]