153172160

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3913

約数の個数: 56

約数和(自身を含む): 367710720

約数和(自身を除く): 214538560

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, 3769, 4064, 5080, 7538, 8128, 10160, 15076, 18845, 20320, 30152, 37690, 40640, 60304, 75380, 120608, 150760, 241216, 301520, 478663, 603040, 957326, 1206080, 1914652, 2393315, 3829304, 4786630, 7658608, 9573260, 15317216, 19146520, 30634432, 38293040, 76586080, 153172160]

約数ペア:

[(1, 153172160), (2, 76586080), (4, 38293040), (5, 30634432), (8, 19146520), (10, 15317216), (16, 9573260), (20, 7658608), (32, 4786630), (40, 3829304), (64, 2393315), (80, 1914652), (127, 1206080), (160, 957326), (254, 603040), (320, 478663), (508, 301520), (635, 241216), (1016, 150760), (1270, 120608), (2032, 75380), (2540, 60304), (3769, 40640), (4064, 37690), (5080, 30152), (7538, 20320), (8128, 18845), (10160, 15076)]