7352437080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{307891}}^1$

素因数の和:308104

約数の個数: 64

約数和(自身を含む): 22168224000

約数和(自身を除く): 14815786920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5970, 7960, 11940, 23880, 307891, 615782, 923673, 1231564, 1539455, 1847346, 2463128, 3078910, 3694692, 4618365, 6157820, 7389384, 9236730, 12315640, 18473460, 36946920, 61270309, 122540618, 183810927, 245081236, 306351545, 367621854, 490162472, 612703090, 735243708, 919054635, 1225406180, 1470487416, 1838109270, 2450812360, 3676218540, 7352437080]

約数ペア:

[(1, 7352437080), (2, 3676218540), (3, 2450812360), (4, 1838109270), (5, 1470487416), (6, 1225406180), (8, 919054635), (10, 735243708), (12, 612703090), (15, 490162472), (20, 367621854), (24, 306351545), (30, 245081236), (40, 183810927), (60, 122540618), (120, 61270309), (199, 36946920), (398, 18473460), (597, 12315640), (796, 9236730), (995, 7389384), (1194, 6157820), (1592, 4618365), (1990, 3694692), (2388, 3078910), (2985, 2463128), (3980, 1847346), (4776, 1539455), (5970, 1231564), (7960, 923673), (11940, 615782), (23880, 307891)]