117920000

素因数分解:

$2^8\times 5^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 180

約数和(自身を含む): 325658256

約数和(自身を除く): 207738256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 67, 80, 88, 100, 110, 125, 128, 134, 160, 176, 200, 220, 250, 256, 268, 275, 320, 335, 352, 400, 440, 500, 536, 550, 625, 640, 670, 704, 737, 800, 880, 1000, 1072, 1100, 1250, 1280, 1340, 1375, 1408, 1474, 1600, 1675, 1760, 2000, 2144, 2200, 2500, 2680, 2750, 2816, 2948, 3200, 3350, 3520, 3685, 4000, 4288, 4400, 5000, 5360, 5500, 5896, 6400, 6700, 6875, 7040, 7370, 8000, 8375, 8576, 8800, 10000, 10720, 11000, 11792, 13400, 13750, 14080, 14740, 16000, 16750, 17152, 17600, 18425, 20000, 21440, 22000, 23584, 26800, 27500, 29480, 32000, 33500, 35200, 36850, 40000, 41875, 42880, 44000, 47168, 53600, 55000, 58960, 67000, 70400, 73700, 80000, 83750, 85760, 88000, 92125, 94336, 107200, 110000, 117920, 134000, 147400, 160000, 167500, 176000, 184250, 188672, 214400, 220000, 235840, 268000, 294800, 335000, 352000, 368500, 428800, 440000, 460625, 471680, 536000, 589600, 670000, 737000, 880000, 921250, 943360, 1072000, 1179200, 1340000, 1474000, 1760000, 1842500, 2144000, 2358400, 2680000, 2948000, 3685000, 4716800, 5360000, 5896000, 7370000, 10720000, 11792000, 14740000, 23584000, 29480000, 58960000, 117920000]

約数ペア:

[(1, 117920000), (2, 58960000), (4, 29480000), (5, 23584000), (8, 14740000), (10, 11792000), (11, 10720000), (16, 7370000), (20, 5896000), (22, 5360000), (25, 4716800), (32, 3685000), (40, 2948000), (44, 2680000), (50, 2358400), (55, 2144000), (64, 1842500), (67, 1760000), (80, 1474000), (88, 1340000), (100, 1179200), (110, 1072000), (125, 943360), (128, 921250), (134, 880000), (160, 737000), (176, 670000), (200, 589600), (220, 536000), (250, 471680), (256, 460625), (268, 440000), (275, 428800), (320, 368500), (335, 352000), (352, 335000), (400, 294800), (440, 268000), (500, 235840), (536, 220000), (550, 214400), (625, 188672), (640, 184250), (670, 176000), (704, 167500), (737, 160000), (800, 147400), (880, 134000), (1000, 117920), (1072, 110000), (1100, 107200), (1250, 94336), (1280, 92125), (1340, 88000), (1375, 85760), (1408, 83750), (1474, 80000), (1600, 73700), (1675, 70400), (1760, 67000), (2000, 58960), (2144, 55000), (2200, 53600), (2500, 47168), (2680, 44000), (2750, 42880), (2816, 41875), (2948, 40000), (3200, 36850), (3350, 35200), (3520, 33500), (3685, 32000), (4000, 29480), (4288, 27500), (4400, 26800), (5000, 23584), (5360, 22000), (5500, 21440), (5896, 20000), (6400, 18425), (6700, 17600), (6875, 17152), (7040, 16750), (7370, 16000), (8000, 14740), (8375, 14080), (8576, 13750), (8800, 13400), (10000, 11792), (10720, 11000)]