11128080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 34819200

約数和(自身を除く): 23691120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 233, 240, 398, 466, 597, 699, 796, 932, 995, 1165, 1194, 1398, 1592, 1864, 1990, 2330, 2388, 2796, 2985, 3184, 3495, 3728, 3980, 4660, 4776, 5592, 5970, 6990, 7960, 9320, 9552, 11184, 11940, 13980, 15920, 18640, 23880, 27960, 46367, 47760, 55920, 92734, 139101, 185468, 231835, 278202, 370936, 463670, 556404, 695505, 741872, 927340, 1112808, 1391010, 1854680, 2225616, 2782020, 3709360, 5564040, 11128080]

約数ペア:

[(1, 11128080), (2, 5564040), (3, 3709360), (4, 2782020), (5, 2225616), (6, 1854680), (8, 1391010), (10, 1112808), (12, 927340), (15, 741872), (16, 695505), (20, 556404), (24, 463670), (30, 370936), (40, 278202), (48, 231835), (60, 185468), (80, 139101), (120, 92734), (199, 55920), (233, 47760), (240, 46367), (398, 27960), (466, 23880), (597, 18640), (699, 15920), (796, 13980), (932, 11940), (995, 11184), (1165, 9552), (1194, 9320), (1398, 7960), (1592, 6990), (1864, 5970), (1990, 5592), (2330, 4776), (2388, 4660), (2796, 3980), (2985, 3728), (3184, 3495)]