161052960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{335527}}^1$

素因数の和:335545

約数の個数: 48

約数和(自身を含む): 507318336

約数和(自身を除く): 346265376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 335527, 671054, 1006581, 1342108, 1677635, 2013162, 2684216, 3355270, 4026324, 5032905, 5368432, 6710540, 8052648, 10065810, 10736864, 13421080, 16105296, 20131620, 26842160, 32210592, 40263240, 53684320, 80526480, 161052960]

約数ペア:

[(1, 161052960), (2, 80526480), (3, 53684320), (4, 40263240), (5, 32210592), (6, 26842160), (8, 20131620), (10, 16105296), (12, 13421080), (15, 10736864), (16, 10065810), (20, 8052648), (24, 6710540), (30, 5368432), (32, 5032905), (40, 4026324), (48, 3355270), (60, 2684216), (80, 2013162), (96, 1677635), (120, 1342108), (160, 1006581), (240, 671054), (480, 335527)]