231276480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{240913}}^1$

素因数の和:240933

約数の個数: 56

約数和(自身を含む): 734305872

約数和(自身を除く): 503029392

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, 240913, 481826, 722739, 963652, 1204565, 1445478, 1927304, 2409130, 2890956, 3613695, 3854608, 4818260, 5781912, 7227390, 7709216, 9636520, 11563824, 14454780, 15418432, 19273040, 23127648, 28909560, 38546080, 46255296, 57819120, 77092160, 115638240, 231276480]

約数ペア:

[(1, 231276480), (2, 115638240), (3, 77092160), (4, 57819120), (5, 46255296), (6, 38546080), (8, 28909560), (10, 23127648), (12, 19273040), (15, 15418432), (16, 14454780), (20, 11563824), (24, 9636520), (30, 7709216), (32, 7227390), (40, 5781912), (48, 4818260), (60, 3854608), (64, 3613695), (80, 2890956), (96, 2409130), (120, 1927304), (160, 1445478), (192, 1204565), (240, 963652), (320, 722739), (480, 481826), (960, 240913)]