4928000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{11}}^1$

素因数の和:51

約数の個数: 160

約数和(自身を含む): 15320448

約数和(自身を除く): 10392448

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 125, 128, 140, 154, 160, 175, 176, 200, 220, 224, 250, 256, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 500, 512, 550, 560, 616, 640, 700, 704, 770, 800, 875, 880, 896, 1000, 1100, 1120, 1232, 1280, 1375, 1400, 1408, 1540, 1600, 1750, 1760, 1792, 1925, 2000, 2200, 2240, 2464, 2560, 2750, 2800, 2816, 3080, 3200, 3500, 3520, 3584, 3850, 4000, 4400, 4480, 4928, 5500, 5600, 5632, 6160, 6400, 7000, 7040, 7700, 8000, 8800, 8960, 9625, 9856, 11000, 11200, 12320, 12800, 14000, 14080, 15400, 16000, 17600, 17920, 19250, 19712, 22000, 22400, 24640, 28000, 28160, 30800, 32000, 35200, 38500, 39424, 44000, 44800, 49280, 56000, 61600, 64000, 70400, 77000, 88000, 89600, 98560, 112000, 123200, 140800, 154000, 176000, 197120, 224000, 246400, 308000, 352000, 448000, 492800, 616000, 704000, 985600, 1232000, 2464000, 4928000]

約数ペア:

[(1, 4928000), (2, 2464000), (4, 1232000), (5, 985600), (7, 704000), (8, 616000), (10, 492800), (11, 448000), (14, 352000), (16, 308000), (20, 246400), (22, 224000), (25, 197120), (28, 176000), (32, 154000), (35, 140800), (40, 123200), (44, 112000), (50, 98560), (55, 89600), (56, 88000), (64, 77000), (70, 70400), (77, 64000), (80, 61600), (88, 56000), (100, 49280), (110, 44800), (112, 44000), (125, 39424), (128, 38500), (140, 35200), (154, 32000), (160, 30800), (175, 28160), (176, 28000), (200, 24640), (220, 22400), (224, 22000), (250, 19712), (256, 19250), (275, 17920), (280, 17600), (308, 16000), (320, 15400), (350, 14080), (352, 14000), (385, 12800), (400, 12320), (440, 11200), (448, 11000), (500, 9856), (512, 9625), (550, 8960), (560, 8800), (616, 8000), (640, 7700), (700, 7040), (704, 7000), (770, 6400), (800, 6160), (875, 5632), (880, 5600), (896, 5500), (1000, 4928), (1100, 4480), (1120, 4400), (1232, 4000), (1280, 3850), (1375, 3584), (1400, 3520), (1408, 3500), (1540, 3200), (1600, 3080), (1750, 2816), (1760, 2800), (1792, 2750), (1925, 2560), (2000, 2464), (2200, 2240)]