5252800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{67}}^1$

素因数の和:103

約数の個数: 126

約数和(自身を含む): 15259812

約数和(自身を除く): 10007012

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 67, 70, 80, 98, 100, 112, 134, 140, 160, 175, 196, 200, 224, 245, 268, 280, 320, 335, 350, 392, 400, 448, 469, 490, 536, 560, 670, 700, 784, 800, 938, 980, 1072, 1120, 1225, 1340, 1400, 1568, 1600, 1675, 1876, 1960, 2144, 2240, 2345, 2450, 2680, 2800, 3136, 3283, 3350, 3752, 3920, 4288, 4690, 4900, 5360, 5600, 6566, 6700, 7504, 7840, 9380, 9800, 10720, 11200, 11725, 13132, 13400, 15008, 15680, 16415, 18760, 19600, 21440, 23450, 26264, 26800, 30016, 32830, 37520, 39200, 46900, 52528, 53600, 65660, 75040, 78400, 82075, 93800, 105056, 107200, 131320, 150080, 164150, 187600, 210112, 262640, 328300, 375200, 525280, 656600, 750400, 1050560, 1313200, 2626400, 5252800]

約数ペア:

[(1, 5252800), (2, 2626400), (4, 1313200), (5, 1050560), (7, 750400), (8, 656600), (10, 525280), (14, 375200), (16, 328300), (20, 262640), (25, 210112), (28, 187600), (32, 164150), (35, 150080), (40, 131320), (49, 107200), (50, 105056), (56, 93800), (64, 82075), (67, 78400), (70, 75040), (80, 65660), (98, 53600), (100, 52528), (112, 46900), (134, 39200), (140, 37520), (160, 32830), (175, 30016), (196, 26800), (200, 26264), (224, 23450), (245, 21440), (268, 19600), (280, 18760), (320, 16415), (335, 15680), (350, 15008), (392, 13400), (400, 13132), (448, 11725), (469, 11200), (490, 10720), (536, 9800), (560, 9380), (670, 7840), (700, 7504), (784, 6700), (800, 6566), (938, 5600), (980, 5360), (1072, 4900), (1120, 4690), (1225, 4288), (1340, 3920), (1400, 3752), (1568, 3350), (1600, 3283), (1675, 3136), (1876, 2800), (1960, 2680), (2144, 2450), (2240, 2345)]