2560593480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3637}}^1\times {\mathrm{5867}}^1$

素因数の和:9518

約数の個数: 64

約数和(自身を含む): 7685202240

約数和(自身を除く): 5124608760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3637, 5867, 7274, 10911, 11734, 14548, 17601, 18185, 21822, 23468, 29096, 29335, 35202, 36370, 43644, 46936, 54555, 58670, 70404, 72740, 87288, 88005, 109110, 117340, 140808, 145480, 176010, 218220, 234680, 352020, 436440, 704040, 21338279, 42676558, 64014837, 85353116, 106691395, 128029674, 170706232, 213382790, 256059348, 320074185, 426765580, 512118696, 640148370, 853531160, 1280296740, 2560593480]

約数ペア:

[(1, 2560593480), (2, 1280296740), (3, 853531160), (4, 640148370), (5, 512118696), (6, 426765580), (8, 320074185), (10, 256059348), (12, 213382790), (15, 170706232), (20, 128029674), (24, 106691395), (30, 85353116), (40, 64014837), (60, 42676558), (120, 21338279), (3637, 704040), (5867, 436440), (7274, 352020), (10911, 234680), (11734, 218220), (14548, 176010), (17601, 145480), (18185, 140808), (21822, 117340), (23468, 109110), (29096, 88005), (29335, 87288), (35202, 72740), (36370, 70404), (43644, 58670), (46936, 54555)]