1039024000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{9277}}^1$

素因数の和:9313

約数の個数: 128

約数和(自身を含む): 2952630720

約数和(自身を除く): 1913606720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 640, 700, 800, 875, 896, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 3200, 3500, 4000, 4480, 5600, 7000, 8000, 9277, 11200, 14000, 16000, 18554, 22400, 28000, 37108, 46385, 56000, 64939, 74216, 92770, 112000, 129878, 148432, 185540, 231925, 259756, 296864, 324695, 371080, 463850, 519512, 593728, 649390, 742160, 927700, 1039024, 1159625, 1187456, 1298780, 1484320, 1623475, 1855400, 2078048, 2319250, 2597560, 2968640, 3246950, 3710800, 4156096, 4638500, 5195120, 5937280, 6493900, 7421600, 8117375, 8312192, 9277000, 10390240, 12987800, 14843200, 16234750, 18554000, 20780480, 25975600, 29686400, 32469500, 37108000, 41560960, 51951200, 64939000, 74216000, 103902400, 129878000, 148432000, 207804800, 259756000, 519512000, 1039024000]

約数ペア:

[(1, 1039024000), (2, 519512000), (4, 259756000), (5, 207804800), (7, 148432000), (8, 129878000), (10, 103902400), (14, 74216000), (16, 64939000), (20, 51951200), (25, 41560960), (28, 37108000), (32, 32469500), (35, 29686400), (40, 25975600), (50, 20780480), (56, 18554000), (64, 16234750), (70, 14843200), (80, 12987800), (100, 10390240), (112, 9277000), (125, 8312192), (128, 8117375), (140, 7421600), (160, 6493900), (175, 5937280), (200, 5195120), (224, 4638500), (250, 4156096), (280, 3710800), (320, 3246950), (350, 2968640), (400, 2597560), (448, 2319250), (500, 2078048), (560, 1855400), (640, 1623475), (700, 1484320), (800, 1298780), (875, 1187456), (896, 1159625), (1000, 1039024), (1120, 927700), (1400, 742160), (1600, 649390), (1750, 593728), (2000, 519512), (2240, 463850), (2800, 371080), (3200, 324695), (3500, 296864), (4000, 259756), (4480, 231925), (5600, 185540), (7000, 148432), (8000, 129878), (9277, 112000), (11200, 92770), (14000, 74216), (16000, 64939), (18554, 56000), (22400, 46385), (28000, 37108)]