847852080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3532717}}^1$

素因数の和:3532733

約数の個数: 40

約数和(自身を含む): 2628342192

約数和(自身を除く): 1780490112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3532717, 7065434, 10598151, 14130868, 17663585, 21196302, 28261736, 35327170, 42392604, 52990755, 56523472, 70654340, 84785208, 105981510, 141308680, 169570416, 211963020, 282617360, 423926040, 847852080]

約数ペア:

[(1, 847852080), (2, 423926040), (3, 282617360), (4, 211963020), (5, 169570416), (6, 141308680), (8, 105981510), (10, 84785208), (12, 70654340), (15, 56523472), (16, 52990755), (20, 42392604), (24, 35327170), (30, 28261736), (40, 21196302), (48, 17663585), (60, 14130868), (80, 10598151), (120, 7065434), (240, 3532717)]