12132800

素因数分解:

$2^6\times 5^2\times {\mathrm{7583}}^1$

素因数の和:7605

約数の個数: 42

約数和(自身を含む): 29858208

約数和(自身を除く): 17725408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 7583, 15166, 30332, 37915, 60664, 75830, 121328, 151660, 189575, 242656, 303320, 379150, 485312, 606640, 758300, 1213280, 1516600, 2426560, 3033200, 6066400, 12132800]

約数ペア:

[(1, 12132800), (2, 6066400), (4, 3033200), (5, 2426560), (8, 1516600), (10, 1213280), (16, 758300), (20, 606640), (25, 485312), (32, 379150), (40, 303320), (50, 242656), (64, 189575), (80, 151660), (100, 121328), (160, 75830), (200, 60664), (320, 37915), (400, 30332), (800, 15166), (1600, 7583)]