321910080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{335323}}^1$

素因数の和:335343

約数の個数: 56

約数和(自身を含む): 1022067552

約数和(自身を除く): 700157472

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, 480, 960, 335323, 670646, 1005969, 1341292, 1676615, 2011938, 2682584, 3353230, 4023876, 5029845, 5365168, 6706460, 8047752, 10059690, 10730336, 13412920, 16095504, 20119380, 21460672, 26825840, 32191008, 40238760, 53651680, 64382016, 80477520, 107303360, 160955040, 321910080]

約数ペア:

[(1, 321910080), (2, 160955040), (3, 107303360), (4, 80477520), (5, 64382016), (6, 53651680), (8, 40238760), (10, 32191008), (12, 26825840), (15, 21460672), (16, 20119380), (20, 16095504), (24, 13412920), (30, 10730336), (32, 10059690), (40, 8047752), (48, 6706460), (60, 5365168), (64, 5029845), (80, 4023876), (96, 3353230), (120, 2682584), (160, 2011938), (192, 1676615), (240, 1341292), (320, 1005969), (480, 670646), (960, 335323)]