211932960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{441527}}^1$

素因数の和:441545

約数の個数: 48

約数和(自身を含む): 667590336

約数和(自身を除く): 455657376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 441527, 883054, 1324581, 1766108, 2207635, 2649162, 3532216, 4415270, 5298324, 6622905, 7064432, 8830540, 10596648, 13245810, 14128864, 17661080, 21193296, 26491620, 35322160, 42386592, 52983240, 70644320, 105966480, 211932960]

約数ペア:

[(1, 211932960), (2, 105966480), (3, 70644320), (4, 52983240), (5, 42386592), (6, 35322160), (8, 26491620), (10, 21193296), (12, 17661080), (15, 14128864), (16, 13245810), (20, 10596648), (24, 8830540), (30, 7064432), (32, 6622905), (40, 5298324), (48, 4415270), (60, 3532216), (80, 2649162), (96, 2207635), (120, 1766108), (160, 1324581), (240, 883054), (480, 441527)]