134884160

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1$

素因数の和:3463

約数の個数: 56

約数和(自身を含む): 323819520

約数和(自身を除く): 188935360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 3319, 4064, 5080, 6638, 8128, 10160, 13276, 16595, 20320, 26552, 33190, 40640, 53104, 66380, 106208, 132760, 212416, 265520, 421513, 531040, 843026, 1062080, 1686052, 2107565, 3372104, 4215130, 6744208, 8430260, 13488416, 16860520, 26976832, 33721040, 67442080, 134884160]

約数ペア:

[(1, 134884160), (2, 67442080), (4, 33721040), (5, 26976832), (8, 16860520), (10, 13488416), (16, 8430260), (20, 6744208), (32, 4215130), (40, 3372104), (64, 2107565), (80, 1686052), (127, 1062080), (160, 843026), (254, 531040), (320, 421513), (508, 265520), (635, 212416), (1016, 132760), (1270, 106208), (2032, 66380), (2540, 53104), (3319, 40640), (4064, 33190), (5080, 26552), (6638, 20320), (8128, 16595), (10160, 13276)]