52771200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 182131200

約数和(自身を除く): 129360000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 239, 240, 276, 300, 320, 345, 368, 384, 400, 460, 478, 480, 552, 575, 600, 640, 690, 717, 736, 800, 920, 956, 960, 1104, 1150, 1195, 1200, 1380, 1434, 1472, 1600, 1725, 1840, 1912, 1920, 2208, 2300, 2390, 2400, 2760, 2868, 2944, 3200, 3450, 3585, 3680, 3824, 4416, 4600, 4780, 4800, 5497, 5520, 5736, 5975, 6900, 7170, 7360, 7648, 8832, 9200, 9560, 9600, 10994, 11040, 11472, 11950, 13800, 14340, 14720, 15296, 16491, 17925, 18400, 19120, 21988, 22080, 22944, 23900, 27485, 27600, 28680, 30592, 32982, 35850, 36800, 38240, 43976, 44160, 45888, 47800, 54970, 55200, 57360, 65964, 71700, 73600, 76480, 82455, 87952, 91776, 95600, 109940, 110400, 114720, 131928, 137425, 143400, 152960, 164910, 175904, 191200, 219880, 220800, 229440, 263856, 274850, 286800, 329820, 351808, 382400, 412275, 439760, 458880, 527712, 549700, 573600, 659640, 703616, 764800, 824550, 879520, 1055424, 1099400, 1147200, 1319280, 1649100, 1759040, 2110848, 2198800, 2294400, 2638560, 3298200, 3518080, 4397600, 5277120, 6596400, 8795200, 10554240, 13192800, 17590400, 26385600, 52771200]

約数ペア:

[(1, 52771200), (2, 26385600), (3, 17590400), (4, 13192800), (5, 10554240), (6, 8795200), (8, 6596400), (10, 5277120), (12, 4397600), (15, 3518080), (16, 3298200), (20, 2638560), (23, 2294400), (24, 2198800), (25, 2110848), (30, 1759040), (32, 1649100), (40, 1319280), (46, 1147200), (48, 1099400), (50, 1055424), (60, 879520), (64, 824550), (69, 764800), (75, 703616), (80, 659640), (92, 573600), (96, 549700), (100, 527712), (115, 458880), (120, 439760), (128, 412275), (138, 382400), (150, 351808), (160, 329820), (184, 286800), (192, 274850), (200, 263856), (230, 229440), (239, 220800), (240, 219880), (276, 191200), (300, 175904), (320, 164910), (345, 152960), (368, 143400), (384, 137425), (400, 131928), (460, 114720), (478, 110400), (480, 109940), (552, 95600), (575, 91776), (600, 87952), (640, 82455), (690, 76480), (717, 73600), (736, 71700), (800, 65964), (920, 57360), (956, 55200), (960, 54970), (1104, 47800), (1150, 45888), (1195, 44160), (1200, 43976), (1380, 38240), (1434, 36800), (1472, 35850), (1600, 32982), (1725, 30592), (1840, 28680), (1912, 27600), (1920, 27485), (2208, 23900), (2300, 22944), (2390, 22080), (2400, 21988), (2760, 19120), (2868, 18400), (2944, 17925), (3200, 16491), (3450, 15296), (3585, 14720), (3680, 14340), (3824, 13800), (4416, 11950), (4600, 11472), (4780, 11040), (4800, 10994), (5497, 9600), (5520, 9560), (5736, 9200), (5975, 8832), (6900, 7648), (7170, 7360)]