3001600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{67}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 8617504

約数和(自身を除く): 5615904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 67, 70, 80, 100, 112, 128, 134, 140, 160, 175, 200, 224, 256, 268, 280, 320, 335, 350, 400, 448, 469, 536, 560, 640, 670, 700, 800, 896, 938, 1072, 1120, 1280, 1340, 1400, 1600, 1675, 1792, 1876, 2144, 2240, 2345, 2680, 2800, 3200, 3350, 3752, 4288, 4480, 4690, 5360, 5600, 6400, 6700, 7504, 8576, 8960, 9380, 10720, 11200, 11725, 13400, 15008, 17152, 18760, 21440, 22400, 23450, 26800, 30016, 37520, 42880, 44800, 46900, 53600, 60032, 75040, 85760, 93800, 107200, 120064, 150080, 187600, 214400, 300160, 375200, 428800, 600320, 750400, 1500800, 3001600]

約数ペア:

[(1, 3001600), (2, 1500800), (4, 750400), (5, 600320), (7, 428800), (8, 375200), (10, 300160), (14, 214400), (16, 187600), (20, 150080), (25, 120064), (28, 107200), (32, 93800), (35, 85760), (40, 75040), (50, 60032), (56, 53600), (64, 46900), (67, 44800), (70, 42880), (80, 37520), (100, 30016), (112, 26800), (128, 23450), (134, 22400), (140, 21440), (160, 18760), (175, 17152), (200, 15008), (224, 13400), (256, 11725), (268, 11200), (280, 10720), (320, 9380), (335, 8960), (350, 8576), (400, 7504), (448, 6700), (469, 6400), (536, 5600), (560, 5360), (640, 4690), (670, 4480), (700, 4288), (800, 3752), (896, 3350), (938, 3200), (1072, 2800), (1120, 2680), (1280, 2345), (1340, 2240), (1400, 2144), (1600, 1876), (1675, 1792)]