68112960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{70951}}^1$

素因数の和:70971

約数の個数: 56

約数和(自身を含む): 216261696

約数和(自身を除く): 148148736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 70951, 141902, 212853, 283804, 354755, 425706, 567608, 709510, 851412, 1064265, 1135216, 1419020, 1702824, 2128530, 2270432, 2838040, 3405648, 4257060, 4540864, 5676080, 6811296, 8514120, 11352160, 13622592, 17028240, 22704320, 34056480, 68112960]

約数ペア:

[(1, 68112960), (2, 34056480), (3, 22704320), (4, 17028240), (5, 13622592), (6, 11352160), (8, 8514120), (10, 6811296), (12, 5676080), (15, 4540864), (16, 4257060), (20, 3405648), (24, 2838040), (30, 2270432), (32, 2128530), (40, 1702824), (48, 1419020), (60, 1135216), (64, 1064265), (80, 851412), (96, 709510), (120, 567608), (160, 425706), (192, 354755), (240, 283804), (320, 212853), (480, 141902), (960, 70951)]