135057280

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5207

約数の個数: 64

約数和(自身を含む): 330810480

約数和(自身を除く): 195753200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 5147, 5248, 6560, 10294, 13120, 20588, 25735, 26240, 41176, 51470, 82352, 102940, 164704, 205880, 211027, 329408, 411760, 422054, 658816, 823520, 844108, 1055135, 1647040, 1688216, 2110270, 3294080, 3376432, 4220540, 6752864, 8441080, 13505728, 16882160, 27011456, 33764320, 67528640, 135057280]

約数ペア:

[(1, 135057280), (2, 67528640), (4, 33764320), (5, 27011456), (8, 16882160), (10, 13505728), (16, 8441080), (20, 6752864), (32, 4220540), (40, 3376432), (41, 3294080), (64, 2110270), (80, 1688216), (82, 1647040), (128, 1055135), (160, 844108), (164, 823520), (205, 658816), (320, 422054), (328, 411760), (410, 329408), (640, 211027), (656, 205880), (820, 164704), (1312, 102940), (1640, 82352), (2624, 51470), (3280, 41176), (5147, 26240), (5248, 25735), (6560, 20588), (10294, 13120)]