104145240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8111}}^1$

素因数の和:8232

約数の個数: 64

約数和(自身を含む): 315394560

約数和(自身を除く): 211249320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 8111, 12840, 16222, 24333, 32444, 40555, 48666, 64888, 81110, 97332, 121665, 162220, 194664, 243330, 324440, 486660, 867877, 973320, 1735754, 2603631, 3471508, 4339385, 5207262, 6943016, 8678770, 10414524, 13018155, 17357540, 20829048, 26036310, 34715080, 52072620, 104145240]

約数ペア:

[(1, 104145240), (2, 52072620), (3, 34715080), (4, 26036310), (5, 20829048), (6, 17357540), (8, 13018155), (10, 10414524), (12, 8678770), (15, 6943016), (20, 5207262), (24, 4339385), (30, 3471508), (40, 2603631), (60, 1735754), (107, 973320), (120, 867877), (214, 486660), (321, 324440), (428, 243330), (535, 194664), (642, 162220), (856, 121665), (1070, 97332), (1284, 81110), (1605, 64888), (2140, 48666), (2568, 40555), (3210, 32444), (4280, 24333), (6420, 16222), (8111, 12840)]