70118040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1319}}^1$

素因数の和:1776

約数の個数: 64

約数和(自身を含む): 210988800

約数和(自身を除く): 140870760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1319, 1329, 1772, 2215, 2638, 2658, 3544, 3957, 4430, 5276, 5316, 6595, 6645, 7914, 8860, 10552, 10632, 13190, 13290, 15828, 17720, 19785, 26380, 26580, 31656, 39570, 52760, 53160, 79140, 158280, 584317, 1168634, 1752951, 2337268, 2921585, 3505902, 4674536, 5843170, 7011804, 8764755, 11686340, 14023608, 17529510, 23372680, 35059020, 70118040]

約数ペア:

[(1, 70118040), (2, 35059020), (3, 23372680), (4, 17529510), (5, 14023608), (6, 11686340), (8, 8764755), (10, 7011804), (12, 5843170), (15, 4674536), (20, 3505902), (24, 2921585), (30, 2337268), (40, 1752951), (60, 1168634), (120, 584317), (443, 158280), (886, 79140), (1319, 53160), (1329, 52760), (1772, 39570), (2215, 31656), (2638, 26580), (2658, 26380), (3544, 19785), (3957, 17720), (4430, 15828), (5276, 13290), (5316, 13190), (6595, 10632), (6645, 10552), (7914, 8860)]