5312640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2767}}^1$

素因数の和:2789

約数の個数: 64

約数和(自身を含む): 16940160

約数和(自身を除く): 11627520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2767, 5534, 8301, 11068, 13835, 16602, 22136, 27670, 33204, 41505, 44272, 55340, 66408, 83010, 88544, 110680, 132816, 166020, 177088, 221360, 265632, 332040, 354176, 442720, 531264, 664080, 885440, 1062528, 1328160, 1770880, 2656320, 5312640]

約数ペア:

[(1, 5312640), (2, 2656320), (3, 1770880), (4, 1328160), (5, 1062528), (6, 885440), (8, 664080), (10, 531264), (12, 442720), (15, 354176), (16, 332040), (20, 265632), (24, 221360), (30, 177088), (32, 166020), (40, 132816), (48, 110680), (60, 88544), (64, 83010), (80, 66408), (96, 55340), (120, 44272), (128, 41505), (160, 33204), (192, 27670), (240, 22136), (320, 16602), (384, 13835), (480, 11068), (640, 8301), (960, 5534), (1920, 2767)]