84807200

素因数分解:

$2^5\times 5^2\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:714

約数の個数: 72

約数和(自身を含む): 208392912

約数和(自身を除く): 123585712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 227, 400, 454, 467, 800, 908, 934, 1135, 1816, 1868, 2270, 2335, 3632, 3736, 4540, 4670, 5675, 7264, 7472, 9080, 9340, 11350, 11675, 14944, 18160, 18680, 22700, 23350, 36320, 37360, 45400, 46700, 74720, 90800, 93400, 106009, 181600, 186800, 212018, 373600, 424036, 530045, 848072, 1060090, 1696144, 2120180, 2650225, 3392288, 4240360, 5300450, 8480720, 10600900, 16961440, 21201800, 42403600, 84807200]

約数ペア:

[(1, 84807200), (2, 42403600), (4, 21201800), (5, 16961440), (8, 10600900), (10, 8480720), (16, 5300450), (20, 4240360), (25, 3392288), (32, 2650225), (40, 2120180), (50, 1696144), (80, 1060090), (100, 848072), (160, 530045), (200, 424036), (227, 373600), (400, 212018), (454, 186800), (467, 181600), (800, 106009), (908, 93400), (934, 90800), (1135, 74720), (1816, 46700), (1868, 45400), (2270, 37360), (2335, 36320), (3632, 23350), (3736, 22700), (4540, 18680), (4670, 18160), (5675, 14944), (7264, 11675), (7472, 11350), (9080, 9340)]