40739916240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{56583217}}^1$

素因数の和:56583236

約数の個数: 60

約数和(自身を含む): 136818221124

約数和(自身を除く): 96078304884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 56583217, 113166434, 169749651, 226332868, 282916085, 339499302, 452665736, 509248953, 565832170, 678998604, 848748255, 905331472, 1018497906, 1131664340, 1357997208, 1697496510, 2036995812, 2263328680, 2546244765, 2715994416, 3394993020, 4073991624, 4526657360, 5092489530, 6789986040, 8147983248, 10184979060, 13579972080, 20369958120, 40739916240]

約数ペア:

[(1, 40739916240), (2, 20369958120), (3, 13579972080), (4, 10184979060), (5, 8147983248), (6, 6789986040), (8, 5092489530), (9, 4526657360), (10, 4073991624), (12, 3394993020), (15, 2715994416), (16, 2546244765), (18, 2263328680), (20, 2036995812), (24, 1697496510), (30, 1357997208), (36, 1131664340), (40, 1018497906), (45, 905331472), (48, 848748255), (60, 678998604), (72, 565832170), (80, 509248953), (90, 452665736), (120, 339499302), (144, 282916085), (180, 226332868), (240, 169749651), (360, 113166434), (720, 56583217)]