148763200

素因数分解:

$2^6\times 5^2\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:984

約数の個数: 84

約数和(自身を含む): 369841780

約数和(自身を除く): 221078580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 109, 160, 200, 218, 320, 400, 436, 545, 800, 853, 872, 1090, 1600, 1706, 1744, 2180, 2725, 3412, 3488, 4265, 4360, 5450, 6824, 6976, 8530, 8720, 10900, 13648, 17060, 17440, 21325, 21800, 27296, 34120, 34880, 42650, 43600, 54592, 68240, 85300, 87200, 92977, 136480, 170600, 174400, 185954, 272960, 341200, 371908, 464885, 682400, 743816, 929770, 1364800, 1487632, 1859540, 2324425, 2975264, 3719080, 4648850, 5950528, 7438160, 9297700, 14876320, 18595400, 29752640, 37190800, 74381600, 148763200]

約数ペア:

[(1, 148763200), (2, 74381600), (4, 37190800), (5, 29752640), (8, 18595400), (10, 14876320), (16, 9297700), (20, 7438160), (25, 5950528), (32, 4648850), (40, 3719080), (50, 2975264), (64, 2324425), (80, 1859540), (100, 1487632), (109, 1364800), (160, 929770), (200, 743816), (218, 682400), (320, 464885), (400, 371908), (436, 341200), (545, 272960), (800, 185954), (853, 174400), (872, 170600), (1090, 136480), (1600, 92977), (1706, 87200), (1744, 85300), (2180, 68240), (2725, 54592), (3412, 43600), (3488, 42650), (4265, 34880), (4360, 34120), (5450, 27296), (6824, 21800), (6976, 21325), (8530, 17440), (8720, 17060), (10900, 13648)]