141921200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7549}}^1$

素因数の和:7614

約数の個数: 60

約数和(自身を含む): 348266400

約数和(自身を除く): 206345200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2350, 3760, 4700, 7549, 9400, 15098, 18800, 30196, 37745, 60392, 75490, 120784, 150980, 188725, 301960, 354803, 377450, 603920, 709606, 754900, 1419212, 1509800, 1774015, 2838424, 3019600, 3548030, 5676848, 7096060, 8870075, 14192120, 17740150, 28384240, 35480300, 70960600, 141921200]

約数ペア:

[(1, 141921200), (2, 70960600), (4, 35480300), (5, 28384240), (8, 17740150), (10, 14192120), (16, 8870075), (20, 7096060), (25, 5676848), (40, 3548030), (47, 3019600), (50, 2838424), (80, 1774015), (94, 1509800), (100, 1419212), (188, 754900), (200, 709606), (235, 603920), (376, 377450), (400, 354803), (470, 301960), (752, 188725), (940, 150980), (1175, 120784), (1880, 75490), (2350, 60392), (3760, 37745), (4700, 30196), (7549, 18800), (9400, 15098)]