5720044080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449689}}^1$

素因数の和:449758

約数の個数: 80

約数和(自身を含む): 18066745440

約数和(自身を除く): 12346701360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 449689, 899378, 1349067, 1798756, 2248445, 2698134, 3597512, 4496890, 5396268, 6745335, 7195024, 8993780, 10792536, 13490670, 17987560, 21585072, 23833517, 26981340, 35975120, 47667034, 53962680, 71500551, 95334068, 107925360, 119167585, 143001102, 190668136, 238335170, 286002204, 357502755, 381336272, 476670340, 572004408, 715005510, 953340680, 1144008816, 1430011020, 1906681360, 2860022040, 5720044080]

約数ペア:

[(1, 5720044080), (2, 2860022040), (3, 1906681360), (4, 1430011020), (5, 1144008816), (6, 953340680), (8, 715005510), (10, 572004408), (12, 476670340), (15, 381336272), (16, 357502755), (20, 286002204), (24, 238335170), (30, 190668136), (40, 143001102), (48, 119167585), (53, 107925360), (60, 95334068), (80, 71500551), (106, 53962680), (120, 47667034), (159, 35975120), (212, 26981340), (240, 23833517), (265, 21585072), (318, 17987560), (424, 13490670), (530, 10792536), (636, 8993780), (795, 7195024), (848, 6745335), (1060, 5396268), (1272, 4496890), (1590, 3597512), (2120, 2698134), (2544, 2248445), (3180, 1798756), (4240, 1349067), (6360, 899378), (12720, 449689)]