133068160

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3923}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 324200880

約数和(自身を除く): 191132720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 3392, 3923, 4240, 6784, 7846, 8480, 15692, 16960, 19615, 31384, 33920, 39230, 62768, 78460, 125536, 156920, 207919, 251072, 313840, 415838, 502144, 627680, 831676, 1039595, 1255360, 1663352, 2079190, 2510720, 3326704, 4158380, 6653408, 8316760, 13306816, 16633520, 26613632, 33267040, 66534080, 133068160]

約数ペア:

[(1, 133068160), (2, 66534080), (4, 33267040), (5, 26613632), (8, 16633520), (10, 13306816), (16, 8316760), (20, 6653408), (32, 4158380), (40, 3326704), (53, 2510720), (64, 2079190), (80, 1663352), (106, 1255360), (128, 1039595), (160, 831676), (212, 627680), (265, 502144), (320, 415838), (424, 313840), (530, 251072), (640, 207919), (848, 156920), (1060, 125536), (1696, 78460), (2120, 62768), (3392, 39230), (3923, 33920), (4240, 31384), (6784, 19615), (7846, 16960), (8480, 15692)]