121227200

素因数分解:

$2^6\times 5^2\times {\mathrm{75767}}^1$

素因数の和:75789

約数の個数: 42

約数和(自身を含む): 298298616

約数和(自身を除く): 177071416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 75767, 151534, 303068, 378835, 606136, 757670, 1212272, 1515340, 1894175, 2424544, 3030680, 3788350, 4849088, 6061360, 7576700, 12122720, 15153400, 24245440, 30306800, 60613600, 121227200]

約数ペア:

[(1, 121227200), (2, 60613600), (4, 30306800), (5, 24245440), (8, 15153400), (10, 12122720), (16, 7576700), (20, 6061360), (25, 4849088), (32, 3788350), (40, 3030680), (50, 2424544), (64, 1894175), (80, 1515340), (100, 1212272), (160, 757670), (200, 606136), (320, 378835), (400, 303068), (800, 151534), (1600, 75767)]