77532960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{161527}}^1$

素因数の和:161545

約数の個数: 48

約数和(自身を含む): 244230336

約数和(自身を除く): 166697376

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, 161527, 323054, 484581, 646108, 807635, 969162, 1292216, 1615270, 1938324, 2422905, 2584432, 3230540, 3876648, 4845810, 5168864, 6461080, 7753296, 9691620, 12922160, 15506592, 19383240, 25844320, 38766480, 77532960]

約数ペア:

[(1, 77532960), (2, 38766480), (3, 25844320), (4, 19383240), (5, 15506592), (6, 12922160), (8, 9691620), (10, 7753296), (12, 6461080), (15, 5168864), (16, 4845810), (20, 3876648), (24, 3230540), (30, 2584432), (32, 2422905), (40, 1938324), (48, 1615270), (60, 1292216), (80, 969162), (96, 807635), (120, 646108), (160, 484581), (240, 323054), (480, 161527)]