1357120560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{36017}}^1$

素因数の和:36190

約数の個数: 80

約数和(自身を含む): 4233987936

約数和(自身を除く): 2876867376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 6280, 7536, 9420, 12560, 18840, 36017, 37680, 72034, 108051, 144068, 180085, 216102, 288136, 360170, 432204, 540255, 576272, 720340, 864408, 1080510, 1440680, 1728816, 2161020, 2881360, 4322040, 5654669, 8644080, 11309338, 16964007, 22618676, 28273345, 33928014, 45237352, 56546690, 67856028, 84820035, 90474704, 113093380, 135712056, 169640070, 226186760, 271424112, 339280140, 452373520, 678560280, 1357120560]

約数ペア:

[(1, 1357120560), (2, 678560280), (3, 452373520), (4, 339280140), (5, 271424112), (6, 226186760), (8, 169640070), (10, 135712056), (12, 113093380), (15, 90474704), (16, 84820035), (20, 67856028), (24, 56546690), (30, 45237352), (40, 33928014), (48, 28273345), (60, 22618676), (80, 16964007), (120, 11309338), (157, 8644080), (240, 5654669), (314, 4322040), (471, 2881360), (628, 2161020), (785, 1728816), (942, 1440680), (1256, 1080510), (1570, 864408), (1884, 720340), (2355, 576272), (2512, 540255), (3140, 432204), (3768, 360170), (4710, 288136), (6280, 216102), (7536, 180085), (9420, 144068), (12560, 108051), (18840, 72034), (36017, 37680)]