57601680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{240007}}^1$

素因数の和:240023

約数の個数: 40

約数和(自身を含む): 178565952

約数和(自身を除く): 120964272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 240007, 480014, 720021, 960028, 1200035, 1440042, 1920056, 2400070, 2880084, 3600105, 3840112, 4800140, 5760168, 7200210, 9600280, 11520336, 14400420, 19200560, 28800840, 57601680]

約数ペア:

[(1, 57601680), (2, 28800840), (3, 19200560), (4, 14400420), (5, 11520336), (6, 9600280), (8, 7200210), (10, 5760168), (12, 4800140), (15, 3840112), (16, 3600105), (20, 2880084), (24, 2400070), (30, 1920056), (40, 1440042), (48, 1200035), (60, 960028), (80, 720021), (120, 480014), (240, 240007)]