42490204080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1172467}}^1$

素因数の和:1172634

約数の個数: 80

約数和(自身を含む): 132592061184

約数和(自身を除く): 90101857104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 12080, 18120, 36240, 1172467, 2344934, 3517401, 4689868, 5862335, 7034802, 9379736, 11724670, 14069604, 17587005, 18759472, 23449340, 28139208, 35174010, 46898680, 56278416, 70348020, 93797360, 140696040, 177042517, 281392080, 354085034, 531127551, 708170068, 885212585, 1062255102, 1416340136, 1770425170, 2124510204, 2655637755, 2832680272, 3540850340, 4249020408, 5311275510, 7081700680, 8498040816, 10622551020, 14163401360, 21245102040, 42490204080]

約数ペア:

[(1, 42490204080), (2, 21245102040), (3, 14163401360), (4, 10622551020), (5, 8498040816), (6, 7081700680), (8, 5311275510), (10, 4249020408), (12, 3540850340), (15, 2832680272), (16, 2655637755), (20, 2124510204), (24, 1770425170), (30, 1416340136), (40, 1062255102), (48, 885212585), (60, 708170068), (80, 531127551), (120, 354085034), (151, 281392080), (240, 177042517), (302, 140696040), (453, 93797360), (604, 70348020), (755, 56278416), (906, 46898680), (1208, 35174010), (1510, 28139208), (1812, 23449340), (2265, 18759472), (2416, 17587005), (3020, 14069604), (3624, 11724670), (4530, 9379736), (6040, 7034802), (7248, 5862335), (9060, 4689868), (12080, 3517401), (18120, 2344934), (36240, 1172467)]