171180000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 625862160

約数和(自身を除く): 454682160

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, 317, 360, 375, 400, 432, 450, 480, 500, 540, 600, 625, 634, 675, 720, 750, 800, 864, 900, 951, 1000, 1080, 1125, 1200, 1250, 1268, 1350, 1440, 1500, 1585, 1800, 1875, 1902, 2000, 2160, 2250, 2400, 2500, 2536, 2700, 2853, 3000, 3170, 3375, 3600, 3750, 3804, 4000, 4320, 4500, 4755, 5000, 5072, 5400, 5625, 5706, 6000, 6340, 6750, 7200, 7500, 7608, 7925, 8559, 9000, 9510, 10000, 10144, 10800, 11250, 11412, 12000, 12680, 13500, 14265, 15000, 15216, 15850, 16875, 17118, 18000, 19020, 20000, 21600, 22500, 22824, 23775, 25360, 27000, 28530, 30000, 30432, 31700, 33750, 34236, 36000, 38040, 39625, 42795, 45000, 45648, 47550, 50720, 54000, 57060, 60000, 63400, 67500, 68472, 71325, 76080, 79250, 85590, 90000, 91296, 95100, 108000, 114120, 118875, 126800, 135000, 136944, 142650, 152160, 158500, 171180, 180000, 190200, 198125, 213975, 228240, 237750, 253600, 270000, 273888, 285300, 317000, 342360, 356625, 380400, 396250, 427950, 456480, 475500, 540000, 570600, 594375, 634000, 684720, 713250, 760800, 792500, 855900, 951000, 1069875, 1141200, 1188750, 1268000, 1369440, 1426500, 1585000, 1711800, 1783125, 1902000, 2139750, 2282400, 2377500, 2853000, 3170000, 3423600, 3566250, 3804000, 4279500, 4755000, 5349375, 5706000, 6340000, 6847200, 7132500, 8559000, 9510000, 10698750, 11412000, 14265000, 17118000, 19020000, 21397500, 28530000, 34236000, 42795000, 57060000, 85590000, 171180000]

約数ペア:

[(1, 171180000), (2, 85590000), (3, 57060000), (4, 42795000), (5, 34236000), (6, 28530000), (8, 21397500), (9, 19020000), (10, 17118000), (12, 14265000), (15, 11412000), (16, 10698750), (18, 9510000), (20, 8559000), (24, 7132500), (25, 6847200), (27, 6340000), (30, 5706000), (32, 5349375), (36, 4755000), (40, 4279500), (45, 3804000), (48, 3566250), (50, 3423600), (54, 3170000), (60, 2853000), (72, 2377500), (75, 2282400), (80, 2139750), (90, 1902000), (96, 1783125), (100, 1711800), (108, 1585000), (120, 1426500), (125, 1369440), (135, 1268000), (144, 1188750), (150, 1141200), (160, 1069875), (180, 951000), (200, 855900), (216, 792500), (225, 760800), (240, 713250), (250, 684720), (270, 634000), (288, 594375), (300, 570600), (317, 540000), (360, 475500), (375, 456480), (400, 427950), (432, 396250), (450, 380400), (480, 356625), (500, 342360), (540, 317000), (600, 285300), (625, 273888), (634, 270000), (675, 253600), (720, 237750), (750, 228240), (800, 213975), (864, 198125), (900, 190200), (951, 180000), (1000, 171180), (1080, 158500), (1125, 152160), (1200, 142650), (1250, 136944), (1268, 135000), (1350, 126800), (1440, 118875), (1500, 114120), (1585, 108000), (1800, 95100), (1875, 91296), (1902, 90000), (2000, 85590), (2160, 79250), (2250, 76080), (2400, 71325), (2500, 68472), (2536, 67500), (2700, 63400), (2853, 60000), (3000, 57060), (3170, 54000), (3375, 50720), (3600, 47550), (3750, 45648), (3804, 45000), (4000, 42795), (4320, 39625), (4500, 38040), (4755, 36000), (5000, 34236), (5072, 33750), (5400, 31700), (5625, 30432), (5706, 30000), (6000, 28530), (6340, 27000), (6750, 25360), (7200, 23775), (7500, 22824), (7608, 22500), (7925, 21600), (8559, 20000), (9000, 19020), (9510, 18000), (10000, 17118), (10144, 16875), (10800, 15850), (11250, 15216), (11412, 15000), (12000, 14265), (12680, 13500)]