108101680

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7549}}^1$

素因数の和:7741

約数の個数: 40

約数和(自身を含む): 252774000

約数和(自身を除く): 144672320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 716, 895, 1432, 1790, 2864, 3580, 7160, 7549, 14320, 15098, 30196, 37745, 60392, 75490, 120784, 150980, 301960, 603920, 1351271, 2702542, 5405084, 6756355, 10810168, 13512710, 21620336, 27025420, 54050840, 108101680]

約数ペア:

[(1, 108101680), (2, 54050840), (4, 27025420), (5, 21620336), (8, 13512710), (10, 10810168), (16, 6756355), (20, 5405084), (40, 2702542), (80, 1351271), (179, 603920), (358, 301960), (716, 150980), (895, 120784), (1432, 75490), (1790, 60392), (2864, 37745), (3580, 30196), (7160, 15098), (7549, 14320)]