142487160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38303}}^1$

素因数の和:38348

約数の個数: 64

約数和(自身を含む): 441262080

約数和(自身を除く): 298774920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 38303, 76606, 114909, 153212, 191515, 229818, 306424, 383030, 459636, 574545, 766060, 919272, 1149090, 1187393, 1532120, 2298180, 2374786, 3562179, 4596360, 4749572, 5936965, 7124358, 9499144, 11873930, 14248716, 17810895, 23747860, 28497432, 35621790, 47495720, 71243580, 142487160]

約数ペア:

[(1, 142487160), (2, 71243580), (3, 47495720), (4, 35621790), (5, 28497432), (6, 23747860), (8, 17810895), (10, 14248716), (12, 11873930), (15, 9499144), (20, 7124358), (24, 5936965), (30, 4749572), (31, 4596360), (40, 3562179), (60, 2374786), (62, 2298180), (93, 1532120), (120, 1187393), (124, 1149090), (155, 919272), (186, 766060), (248, 574545), (310, 459636), (372, 383030), (465, 306424), (620, 229818), (744, 191515), (930, 153212), (1240, 114909), (1860, 76606), (3720, 38303)]