1265453340240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5272722251}}^1$

素因数の和:5272722267

約数の個数: 40

約数和(自身を含む): 3922905355488

約数和(自身を除く): 2657452015248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5272722251, 10545444502, 15818166753, 21090889004, 26363611255, 31636333506, 42181778008, 52727222510, 63272667012, 79090833765, 84363556016, 105454445020, 126545334024, 158181667530, 210908890040, 253090668048, 316363335060, 421817780080, 632726670120, 1265453340240]

約数ペア:

[(1, 1265453340240), (2, 632726670120), (3, 421817780080), (4, 316363335060), (5, 253090668048), (6, 210908890040), (8, 158181667530), (10, 126545334024), (12, 105454445020), (15, 84363556016), (16, 79090833765), (20, 63272667012), (24, 52727222510), (30, 42181778008), (40, 31636333506), (48, 26363611255), (60, 21090889004), (80, 15818166753), (120, 10545444502), (240, 5272722251)]