22768160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 56439180

約数和(自身を除く): 33671020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 269, 368, 460, 529, 538, 736, 920, 1058, 1076, 1345, 1840, 2116, 2152, 2645, 2690, 3680, 4232, 4304, 5290, 5380, 6187, 8464, 8608, 10580, 10760, 12374, 16928, 21160, 21520, 24748, 30935, 42320, 43040, 49496, 61870, 84640, 98992, 123740, 142301, 197984, 247480, 284602, 494960, 569204, 711505, 989920, 1138408, 1423010, 2276816, 2846020, 4553632, 5692040, 11384080, 22768160]

約数ペア:

[(1, 22768160), (2, 11384080), (4, 5692040), (5, 4553632), (8, 2846020), (10, 2276816), (16, 1423010), (20, 1138408), (23, 989920), (32, 711505), (40, 569204), (46, 494960), (80, 284602), (92, 247480), (115, 197984), (160, 142301), (184, 123740), (230, 98992), (269, 84640), (368, 61870), (460, 49496), (529, 43040), (538, 42320), (736, 30935), (920, 24748), (1058, 21520), (1076, 21160), (1345, 16928), (1840, 12374), (2116, 10760), (2152, 10580), (2645, 8608), (2690, 8464), (3680, 6187), (4232, 5380), (4304, 5290)]