76802240

素因数分解:

$2^6\times 5^1\times {\mathrm{240007}}^1$

素因数の和:240024

約数の個数: 28

約数和(自身を含む): 182886096

約数和(自身を除く): 106083856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 240007, 480014, 960028, 1200035, 1920056, 2400070, 3840112, 4800140, 7680224, 9600280, 15360448, 19200560, 38401120, 76802240]

約数ペア:

[(1, 76802240), (2, 38401120), (4, 19200560), (5, 15360448), (8, 9600280), (10, 7680224), (16, 4800140), (20, 3840112), (32, 2400070), (40, 1920056), (64, 1200035), (80, 960028), (160, 480014), (320, 240007)]