120079040

素因数分解:

$2^6\times 5^1\times {\mathrm{375247}}^1$

素因数の和:375264

約数の個数: 28

約数和(自身を含む): 285938976

約数和(自身を除く): 165859936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 375247, 750494, 1500988, 1876235, 3001976, 3752470, 6003952, 7504940, 12007904, 15009880, 24015808, 30019760, 60039520, 120079040]

約数ペア:

[(1, 120079040), (2, 60039520), (4, 30019760), (5, 24015808), (8, 15009880), (10, 12007904), (16, 7504940), (20, 6003952), (32, 3752470), (40, 3001976), (64, 1876235), (80, 1500988), (160, 750494), (320, 375247)]