8075200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{103}}^1$

素因数の和:139

約数の個数: 126

約数和(自身を含む): 23338536

約数和(自身を除く): 15263336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 103, 112, 140, 160, 175, 196, 200, 206, 224, 245, 280, 320, 350, 392, 400, 412, 448, 490, 515, 560, 700, 721, 784, 800, 824, 980, 1030, 1120, 1225, 1400, 1442, 1568, 1600, 1648, 1960, 2060, 2240, 2450, 2575, 2800, 2884, 3136, 3296, 3605, 3920, 4120, 4900, 5047, 5150, 5600, 5768, 6592, 7210, 7840, 8240, 9800, 10094, 10300, 11200, 11536, 14420, 15680, 16480, 18025, 19600, 20188, 20600, 23072, 25235, 28840, 32960, 36050, 39200, 40376, 41200, 46144, 50470, 57680, 72100, 78400, 80752, 82400, 100940, 115360, 126175, 144200, 161504, 164800, 201880, 230720, 252350, 288400, 323008, 403760, 504700, 576800, 807520, 1009400, 1153600, 1615040, 2018800, 4037600, 8075200]

約数ペア:

[(1, 8075200), (2, 4037600), (4, 2018800), (5, 1615040), (7, 1153600), (8, 1009400), (10, 807520), (14, 576800), (16, 504700), (20, 403760), (25, 323008), (28, 288400), (32, 252350), (35, 230720), (40, 201880), (49, 164800), (50, 161504), (56, 144200), (64, 126175), (70, 115360), (80, 100940), (98, 82400), (100, 80752), (103, 78400), (112, 72100), (140, 57680), (160, 50470), (175, 46144), (196, 41200), (200, 40376), (206, 39200), (224, 36050), (245, 32960), (280, 28840), (320, 25235), (350, 23072), (392, 20600), (400, 20188), (412, 19600), (448, 18025), (490, 16480), (515, 15680), (560, 14420), (700, 11536), (721, 11200), (784, 10300), (800, 10094), (824, 9800), (980, 8240), (1030, 7840), (1120, 7210), (1225, 6592), (1400, 5768), (1442, 5600), (1568, 5150), (1600, 5047), (1648, 4900), (1960, 4120), (2060, 3920), (2240, 3605), (2450, 3296), (2575, 3136), (2800, 2884)]