323520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{337}}^1$

素因数の和:357

約数の個数: 56

約数和(自身を含む): 1030224

約数和(自身を除く): 706704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 337, 480, 674, 960, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 5392, 6740, 8088, 10110, 10784, 13480, 16176, 20220, 21568, 26960, 32352, 40440, 53920, 64704, 80880, 107840, 161760, 323520]

約数ペア:

[(1, 323520), (2, 161760), (3, 107840), (4, 80880), (5, 64704), (6, 53920), (8, 40440), (10, 32352), (12, 26960), (15, 21568), (16, 20220), (20, 16176), (24, 13480), (30, 10784), (32, 10110), (40, 8088), (48, 6740), (60, 5392), (64, 5055), (80, 4044), (96, 3370), (120, 2696), (160, 2022), (192, 1685), (240, 1348), (320, 1011), (337, 960), (480, 674)]