86160000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{359}}^1$

素因数の和:396

約数の個数: 160

約数和(自身を含む): 286783200

約数和(自身を除く): 200623200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 359, 375, 384, 400, 480, 500, 600, 625, 640, 718, 750, 800, 960, 1000, 1077, 1200, 1250, 1436, 1500, 1600, 1795, 1875, 1920, 2000, 2154, 2400, 2500, 2872, 3000, 3200, 3590, 3750, 4000, 4308, 4800, 5000, 5385, 5744, 6000, 7180, 7500, 8000, 8616, 8975, 9600, 10000, 10770, 11488, 12000, 14360, 15000, 16000, 17232, 17950, 20000, 21540, 22976, 24000, 26925, 28720, 30000, 34464, 35900, 40000, 43080, 44875, 45952, 48000, 53850, 57440, 60000, 68928, 71800, 80000, 86160, 89750, 107700, 114880, 120000, 134625, 137856, 143600, 172320, 179500, 215400, 224375, 229760, 240000, 269250, 287200, 344640, 359000, 430800, 448750, 538500, 574400, 673125, 689280, 718000, 861600, 897500, 1077000, 1148800, 1346250, 1436000, 1723200, 1795000, 2154000, 2692500, 2872000, 3446400, 3590000, 4308000, 5385000, 5744000, 7180000, 8616000, 10770000, 14360000, 17232000, 21540000, 28720000, 43080000, 86160000]

約数ペア:

[(1, 86160000), (2, 43080000), (3, 28720000), (4, 21540000), (5, 17232000), (6, 14360000), (8, 10770000), (10, 8616000), (12, 7180000), (15, 5744000), (16, 5385000), (20, 4308000), (24, 3590000), (25, 3446400), (30, 2872000), (32, 2692500), (40, 2154000), (48, 1795000), (50, 1723200), (60, 1436000), (64, 1346250), (75, 1148800), (80, 1077000), (96, 897500), (100, 861600), (120, 718000), (125, 689280), (128, 673125), (150, 574400), (160, 538500), (192, 448750), (200, 430800), (240, 359000), (250, 344640), (300, 287200), (320, 269250), (359, 240000), (375, 229760), (384, 224375), (400, 215400), (480, 179500), (500, 172320), (600, 143600), (625, 137856), (640, 134625), (718, 120000), (750, 114880), (800, 107700), (960, 89750), (1000, 86160), (1077, 80000), (1200, 71800), (1250, 68928), (1436, 60000), (1500, 57440), (1600, 53850), (1795, 48000), (1875, 45952), (1920, 44875), (2000, 43080), (2154, 40000), (2400, 35900), (2500, 34464), (2872, 30000), (3000, 28720), (3200, 26925), (3590, 24000), (3750, 22976), (4000, 21540), (4308, 20000), (4800, 17950), (5000, 17232), (5385, 16000), (5744, 15000), (6000, 14360), (7180, 12000), (7500, 11488), (8000, 10770), (8616, 10000), (8975, 9600)]