273072000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{5689}}^1$

素因数の和:5721

約数の個数: 128

約数和(自身を含む): 905392800

約数和(自身を除く): 632320800

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, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 5689, 6000, 8000, 9600, 11378, 12000, 16000, 17067, 22756, 24000, 28445, 34134, 45512, 48000, 56890, 68268, 85335, 91024, 113780, 136536, 142225, 170670, 182048, 227560, 273072, 284450, 341340, 364096, 426675, 455120, 546144, 568900, 682680, 711125, 728192, 853350, 910240, 1092288, 1137800, 1365360, 1422250, 1706700, 1820480, 2133375, 2184576, 2275600, 2730720, 2844500, 3413400, 3640960, 4266750, 4551200, 5461440, 5689000, 6826800, 8533500, 9102400, 10922880, 11378000, 13653600, 17067000, 18204800, 22756000, 27307200, 34134000, 45512000, 54614400, 68268000, 91024000, 136536000, 273072000]

約数ペア:

[(1, 273072000), (2, 136536000), (3, 91024000), (4, 68268000), (5, 54614400), (6, 45512000), (8, 34134000), (10, 27307200), (12, 22756000), (15, 18204800), (16, 17067000), (20, 13653600), (24, 11378000), (25, 10922880), (30, 9102400), (32, 8533500), (40, 6826800), (48, 5689000), (50, 5461440), (60, 4551200), (64, 4266750), (75, 3640960), (80, 3413400), (96, 2844500), (100, 2730720), (120, 2275600), (125, 2184576), (128, 2133375), (150, 1820480), (160, 1706700), (192, 1422250), (200, 1365360), (240, 1137800), (250, 1092288), (300, 910240), (320, 853350), (375, 728192), (384, 711125), (400, 682680), (480, 568900), (500, 546144), (600, 455120), (640, 426675), (750, 364096), (800, 341340), (960, 284450), (1000, 273072), (1200, 227560), (1500, 182048), (1600, 170670), (1920, 142225), (2000, 136536), (2400, 113780), (3000, 91024), (3200, 85335), (4000, 68268), (4800, 56890), (5689, 48000), (6000, 45512), (8000, 34134), (9600, 28445), (11378, 24000), (12000, 22756), (16000, 17067)]