239610080

素因数分解:

$2^5\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1879}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 567090720

約数和(自身を除く): 327480640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 797, 1594, 1879, 3188, 3758, 3985, 6376, 7516, 7970, 9395, 12752, 15032, 15940, 18790, 25504, 30064, 31880, 37580, 60128, 63760, 75160, 127520, 150320, 300640, 1497563, 2995126, 5990252, 7487815, 11980504, 14975630, 23961008, 29951260, 47922016, 59902520, 119805040, 239610080]

約数ペア:

[(1, 239610080), (2, 119805040), (4, 59902520), (5, 47922016), (8, 29951260), (10, 23961008), (16, 14975630), (20, 11980504), (32, 7487815), (40, 5990252), (80, 2995126), (160, 1497563), (797, 300640), (1594, 150320), (1879, 127520), (3188, 75160), (3758, 63760), (3985, 60128), (6376, 37580), (7516, 31880), (7970, 30064), (9395, 25504), (12752, 18790), (15032, 15940)]