5520800

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 72

約数和(自身を含む): 13811616

約数和(自身を除く): 8290816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 103, 134, 160, 200, 206, 268, 335, 400, 412, 515, 536, 670, 800, 824, 1030, 1072, 1340, 1648, 1675, 2060, 2144, 2575, 2680, 3296, 3350, 4120, 5150, 5360, 6700, 6901, 8240, 10300, 10720, 13400, 13802, 16480, 20600, 26800, 27604, 34505, 41200, 53600, 55208, 69010, 82400, 110416, 138020, 172525, 220832, 276040, 345050, 552080, 690100, 1104160, 1380200, 2760400, 5520800]

約数ペア:

[(1, 5520800), (2, 2760400), (4, 1380200), (5, 1104160), (8, 690100), (10, 552080), (16, 345050), (20, 276040), (25, 220832), (32, 172525), (40, 138020), (50, 110416), (67, 82400), (80, 69010), (100, 55208), (103, 53600), (134, 41200), (160, 34505), (200, 27604), (206, 26800), (268, 20600), (335, 16480), (400, 13802), (412, 13400), (515, 10720), (536, 10300), (670, 8240), (800, 6901), (824, 6700), (1030, 5360), (1072, 5150), (1340, 4120), (1648, 3350), (1675, 3296), (2060, 2680), (2144, 2575)]