123038800

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{4591}}^1$

素因数の和:4676

約数の個数: 60

約数和(自身を含む): 300078016

約数和(自身を除く): 177039216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 1072, 1340, 1675, 2680, 3350, 4591, 5360, 6700, 9182, 13400, 18364, 22955, 26800, 36728, 45910, 73456, 91820, 114775, 183640, 229550, 307597, 367280, 459100, 615194, 918200, 1230388, 1537985, 1836400, 2460776, 3075970, 4921552, 6151940, 7689925, 12303880, 15379850, 24607760, 30759700, 61519400, 123038800]

約数ペア:

[(1, 123038800), (2, 61519400), (4, 30759700), (5, 24607760), (8, 15379850), (10, 12303880), (16, 7689925), (20, 6151940), (25, 4921552), (40, 3075970), (50, 2460776), (67, 1836400), (80, 1537985), (100, 1230388), (134, 918200), (200, 615194), (268, 459100), (335, 367280), (400, 307597), (536, 229550), (670, 183640), (1072, 114775), (1340, 91820), (1675, 73456), (2680, 45910), (3350, 36728), (4591, 26800), (5360, 22955), (6700, 18364), (9182, 13400)]