2870080

素因数分解:

$2^6\times 5^1\times {\mathrm{8969}}^1$

素因数の和:8986

約数の個数: 28

約数和(自身を含む): 6835140

約数和(自身を除く): 3965060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8969, 17938, 35876, 44845, 71752, 89690, 143504, 179380, 287008, 358760, 574016, 717520, 1435040, 2870080]

約数ペア:

[(1, 2870080), (2, 1435040), (4, 717520), (5, 574016), (8, 358760), (10, 287008), (16, 179380), (20, 143504), (32, 89690), (40, 71752), (64, 44845), (80, 35876), (160, 17938), (320, 8969)]