122680000

素因数分解:

$2^6\times 5^4\times {\mathrm{3067}}^1$

素因数の和:3099

約数の個数: 70

約数和(自身を含む): 304305716

約数和(自身を除く): 181625716

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 3067, 4000, 5000, 6134, 8000, 10000, 12268, 15335, 20000, 24536, 30670, 40000, 49072, 61340, 76675, 98144, 122680, 153350, 196288, 245360, 306700, 383375, 490720, 613400, 766750, 981440, 1226800, 1533500, 1916875, 2453600, 3067000, 3833750, 4907200, 6134000, 7667500, 12268000, 15335000, 24536000, 30670000, 61340000, 122680000]

約数ペア:

[(1, 122680000), (2, 61340000), (4, 30670000), (5, 24536000), (8, 15335000), (10, 12268000), (16, 7667500), (20, 6134000), (25, 4907200), (32, 3833750), (40, 3067000), (50, 2453600), (64, 1916875), (80, 1533500), (100, 1226800), (125, 981440), (160, 766750), (200, 613400), (250, 490720), (320, 383375), (400, 306700), (500, 245360), (625, 196288), (800, 153350), (1000, 122680), (1250, 98144), (1600, 76675), (2000, 61340), (2500, 49072), (3067, 40000), (4000, 30670), (5000, 24536), (6134, 20000), (8000, 15335), (10000, 12268)]