193860000

素因数分解:

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

素因数の和:398

約数の個数: 240

約数和(自身を含む): 708523200

約数和(自身を除く): 514663200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 359, 360, 375, 400, 432, 450, 480, 500, 540, 600, 625, 675, 718, 720, 750, 800, 864, 900, 1000, 1077, 1080, 1125, 1200, 1250, 1350, 1436, 1440, 1500, 1795, 1800, 1875, 2000, 2154, 2160, 2250, 2400, 2500, 2700, 2872, 3000, 3231, 3375, 3590, 3600, 3750, 4000, 4308, 4320, 4500, 5000, 5385, 5400, 5625, 5744, 6000, 6462, 6750, 7180, 7200, 7500, 8616, 8975, 9000, 9693, 10000, 10770, 10800, 11250, 11488, 12000, 12924, 13500, 14360, 15000, 16155, 16875, 17232, 17950, 18000, 19386, 20000, 21540, 21600, 22500, 25848, 26925, 27000, 28720, 30000, 32310, 33750, 34464, 35900, 36000, 38772, 43080, 44875, 45000, 48465, 51696, 53850, 54000, 57440, 60000, 64620, 67500, 71800, 77544, 80775, 86160, 89750, 90000, 96930, 103392, 107700, 108000, 129240, 134625, 135000, 143600, 155088, 161550, 172320, 179500, 180000, 193860, 215400, 224375, 242325, 258480, 269250, 270000, 287200, 310176, 323100, 359000, 387720, 403875, 430800, 448750, 484650, 516960, 538500, 540000, 646200, 673125, 718000, 775440, 807750, 861600, 897500, 969300, 1077000, 1211625, 1292400, 1346250, 1436000, 1550880, 1615500, 1795000, 1938600, 2019375, 2154000, 2423250, 2584800, 2692500, 3231000, 3590000, 3877200, 4038750, 4308000, 4846500, 5385000, 6058125, 6462000, 7180000, 7754400, 8077500, 9693000, 10770000, 12116250, 12924000, 16155000, 19386000, 21540000, 24232500, 32310000, 38772000, 48465000, 64620000, 96930000, 193860000]

約数ペア:

[(1, 193860000), (2, 96930000), (3, 64620000), (4, 48465000), (5, 38772000), (6, 32310000), (8, 24232500), (9, 21540000), (10, 19386000), (12, 16155000), (15, 12924000), (16, 12116250), (18, 10770000), (20, 9693000), (24, 8077500), (25, 7754400), (27, 7180000), (30, 6462000), (32, 6058125), (36, 5385000), (40, 4846500), (45, 4308000), (48, 4038750), (50, 3877200), (54, 3590000), (60, 3231000), (72, 2692500), (75, 2584800), (80, 2423250), (90, 2154000), (96, 2019375), (100, 1938600), (108, 1795000), (120, 1615500), (125, 1550880), (135, 1436000), (144, 1346250), (150, 1292400), (160, 1211625), (180, 1077000), (200, 969300), (216, 897500), (225, 861600), (240, 807750), (250, 775440), (270, 718000), (288, 673125), (300, 646200), (359, 540000), (360, 538500), (375, 516960), (400, 484650), (432, 448750), (450, 430800), (480, 403875), (500, 387720), (540, 359000), (600, 323100), (625, 310176), (675, 287200), (718, 270000), (720, 269250), (750, 258480), (800, 242325), (864, 224375), (900, 215400), (1000, 193860), (1077, 180000), (1080, 179500), (1125, 172320), (1200, 161550), (1250, 155088), (1350, 143600), (1436, 135000), (1440, 134625), (1500, 129240), (1795, 108000), (1800, 107700), (1875, 103392), (2000, 96930), (2154, 90000), (2160, 89750), (2250, 86160), (2400, 80775), (2500, 77544), (2700, 71800), (2872, 67500), (3000, 64620), (3231, 60000), (3375, 57440), (3590, 54000), (3600, 53850), (3750, 51696), (4000, 48465), (4308, 45000), (4320, 44875), (4500, 43080), (5000, 38772), (5385, 36000), (5400, 35900), (5625, 34464), (5744, 33750), (6000, 32310), (6462, 30000), (6750, 28720), (7180, 27000), (7200, 26925), (7500, 25848), (8616, 22500), (8975, 21600), (9000, 21540), (9693, 20000), (10000, 19386), (10770, 18000), (10800, 17950), (11250, 17232), (11488, 16875), (12000, 16155), (12924, 15000), (13500, 14360)]