3025280

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 7527600

約数和(自身を除く): 4502320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 163, 232, 290, 320, 326, 464, 580, 640, 652, 815, 928, 1160, 1304, 1630, 1856, 2320, 2608, 3260, 3712, 4640, 4727, 5216, 6520, 9280, 9454, 10432, 13040, 18560, 18908, 20864, 23635, 26080, 37816, 47270, 52160, 75632, 94540, 104320, 151264, 189080, 302528, 378160, 605056, 756320, 1512640, 3025280]

約数ペア:

[(1, 3025280), (2, 1512640), (4, 756320), (5, 605056), (8, 378160), (10, 302528), (16, 189080), (20, 151264), (29, 104320), (32, 94540), (40, 75632), (58, 52160), (64, 47270), (80, 37816), (116, 26080), (128, 23635), (145, 20864), (160, 18908), (163, 18560), (232, 13040), (290, 10432), (320, 9454), (326, 9280), (464, 6520), (580, 5216), (640, 4727), (652, 4640), (815, 3712), (928, 3260), (1160, 2608), (1304, 2320), (1630, 1856)]