2585280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2693}}^1$

素因数の和:2713

約数の個数: 56

約数和(自身を含む): 8211312

約数和(自身を除く): 5626032

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, 2693, 5386, 8079, 10772, 13465, 16158, 21544, 26930, 32316, 40395, 43088, 53860, 64632, 80790, 86176, 107720, 129264, 161580, 172352, 215440, 258528, 323160, 430880, 517056, 646320, 861760, 1292640, 2585280]

約数ペア:

[(1, 2585280), (2, 1292640), (3, 861760), (4, 646320), (5, 517056), (6, 430880), (8, 323160), (10, 258528), (12, 215440), (15, 172352), (16, 161580), (20, 129264), (24, 107720), (30, 86176), (32, 80790), (40, 64632), (48, 53860), (60, 43088), (64, 40395), (80, 32316), (96, 26930), (120, 21544), (160, 16158), (192, 13465), (240, 10772), (320, 8079), (480, 5386), (960, 2693)]