154028000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{5501}}^1$

素因数の和:5533

約数の個数: 96

約数和(自身を含む): 432589248

約数和(自身を除く): 278561248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5501, 5600, 7000, 11002, 14000, 22004, 27505, 28000, 38507, 44008, 55010, 77014, 88016, 110020, 137525, 154028, 176032, 192535, 220040, 275050, 308056, 385070, 440080, 550100, 616112, 687625, 770140, 880160, 962675, 1100200, 1232224, 1375250, 1540280, 1925350, 2200400, 2750500, 3080560, 3850700, 4400800, 4813375, 5501000, 6161120, 7701400, 9626750, 11002000, 15402800, 19253500, 22004000, 30805600, 38507000, 77014000, 154028000]

約数ペア:

[(1, 154028000), (2, 77014000), (4, 38507000), (5, 30805600), (7, 22004000), (8, 19253500), (10, 15402800), (14, 11002000), (16, 9626750), (20, 7701400), (25, 6161120), (28, 5501000), (32, 4813375), (35, 4400800), (40, 3850700), (50, 3080560), (56, 2750500), (70, 2200400), (80, 1925350), (100, 1540280), (112, 1375250), (125, 1232224), (140, 1100200), (160, 962675), (175, 880160), (200, 770140), (224, 687625), (250, 616112), (280, 550100), (350, 440080), (400, 385070), (500, 308056), (560, 275050), (700, 220040), (800, 192535), (875, 176032), (1000, 154028), (1120, 137525), (1400, 110020), (1750, 88016), (2000, 77014), (2800, 55010), (3500, 44008), (4000, 38507), (5501, 28000), (5600, 27505), (7000, 22004), (11002, 14000)]