67442080

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1$

素因数の和:3461

約数の個数: 48

約数和(自身を含む): 160634880

約数和(自身を除く): 93192800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 3319, 4064, 5080, 6638, 10160, 13276, 16595, 20320, 26552, 33190, 53104, 66380, 106208, 132760, 265520, 421513, 531040, 843026, 1686052, 2107565, 3372104, 4215130, 6744208, 8430260, 13488416, 16860520, 33721040, 67442080]

約数ペア:

[(1, 67442080), (2, 33721040), (4, 16860520), (5, 13488416), (8, 8430260), (10, 6744208), (16, 4215130), (20, 3372104), (32, 2107565), (40, 1686052), (80, 843026), (127, 531040), (160, 421513), (254, 265520), (508, 132760), (635, 106208), (1016, 66380), (1270, 53104), (2032, 33190), (2540, 26552), (3319, 20320), (4064, 16595), (5080, 13276), (6638, 10160)]