76803520

素因数分解:

$2^6\times 5^1\times {\mathrm{240011}}^1$

素因数の和:240028

約数の個数: 28

約数和(自身を含む): 182889144

約数和(自身を除く): 106085624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 240011, 480022, 960044, 1200055, 1920088, 2400110, 3840176, 4800220, 7680352, 9600440, 15360704, 19200880, 38401760, 76803520]

約数ペア:

[(1, 76803520), (2, 38401760), (4, 19200880), (5, 15360704), (8, 9600440), (10, 7680352), (16, 4800220), (20, 3840176), (32, 2400110), (40, 1920088), (64, 1200055), (80, 960044), (160, 480022), (320, 240011)]