193770960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{807379}}^1$

素因数の和:807395

約数の個数: 40

約数和(自身を含む): 600690720

約数和(自身を除く): 406919760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 807379, 1614758, 2422137, 3229516, 4036895, 4844274, 6459032, 8073790, 9688548, 12110685, 12918064, 16147580, 19377096, 24221370, 32295160, 38754192, 48442740, 64590320, 96885480, 193770960]

約数ペア:

[(1, 193770960), (2, 96885480), (3, 64590320), (4, 48442740), (5, 38754192), (6, 32295160), (8, 24221370), (10, 19377096), (12, 16147580), (15, 12918064), (16, 12110685), (20, 9688548), (24, 8073790), (30, 6459032), (40, 4844274), (48, 4036895), (60, 3229516), (80, 2422137), (120, 1614758), (240, 807379)]