2268995280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{133157}}^1$

素因数の和:133244

約数の個数: 80

約数和(自身を含む): 7133007744

約数和(自身を除く): 4864012464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 133157, 266314, 399471, 532628, 665785, 798942, 1065256, 1331570, 1597884, 1997355, 2130512, 2663140, 3195768, 3994710, 5326280, 6391536, 7989420, 9454147, 10652560, 15978840, 18908294, 28362441, 31957680, 37816588, 47270735, 56724882, 75633176, 94541470, 113449764, 141812205, 151266352, 189082940, 226899528, 283624410, 378165880, 453799056, 567248820, 756331760, 1134497640, 2268995280]

約数ペア:

[(1, 2268995280), (2, 1134497640), (3, 756331760), (4, 567248820), (5, 453799056), (6, 378165880), (8, 283624410), (10, 226899528), (12, 189082940), (15, 151266352), (16, 141812205), (20, 113449764), (24, 94541470), (30, 75633176), (40, 56724882), (48, 47270735), (60, 37816588), (71, 31957680), (80, 28362441), (120, 18908294), (142, 15978840), (213, 10652560), (240, 9454147), (284, 7989420), (355, 6391536), (426, 5326280), (568, 3994710), (710, 3195768), (852, 2663140), (1065, 2130512), (1136, 1997355), (1420, 1597884), (1704, 1331570), (2130, 1065256), (2840, 798942), (3408, 665785), (4260, 532628), (5680, 399471), (8520, 266314), (17040, 133157)]