76527680

素因数分解:

$2^6\times 5^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1027

約数の個数: 56

約数和(自身を含む): 183001920

約数和(自身を除く): 106474240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 379, 631, 758, 1262, 1516, 1895, 2524, 3032, 3155, 3790, 5048, 6064, 6310, 7580, 10096, 12128, 12620, 15160, 20192, 24256, 25240, 30320, 40384, 50480, 60640, 100960, 121280, 201920, 239149, 478298, 956596, 1195745, 1913192, 2391490, 3826384, 4782980, 7652768, 9565960, 15305536, 19131920, 38263840, 76527680]

約数ペア:

[(1, 76527680), (2, 38263840), (4, 19131920), (5, 15305536), (8, 9565960), (10, 7652768), (16, 4782980), (20, 3826384), (32, 2391490), (40, 1913192), (64, 1195745), (80, 956596), (160, 478298), (320, 239149), (379, 201920), (631, 121280), (758, 100960), (1262, 60640), (1516, 50480), (1895, 40384), (2524, 30320), (3032, 25240), (3155, 24256), (3790, 20192), (5048, 15160), (6064, 12620), (6310, 12128), (7580, 10096)]