488970000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{1811}}^1$

素因数の和:1848

約数の個数: 200

約数和(自身を含む): 1754813280

約数和(自身を除く): 1265843280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 625, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1250, 1350, 1500, 1800, 1811, 1875, 2000, 2160, 2250, 2500, 2700, 3000, 3375, 3600, 3622, 3750, 4500, 5000, 5400, 5433, 5625, 6000, 6750, 7244, 7500, 9000, 9055, 10000, 10800, 10866, 11250, 13500, 14488, 15000, 16299, 16875, 18000, 18110, 21732, 22500, 27000, 27165, 28976, 30000, 32598, 33750, 36220, 43464, 45000, 45275, 48897, 54000, 54330, 65196, 67500, 72440, 81495, 86928, 90000, 90550, 97794, 108660, 130392, 135000, 135825, 144880, 162990, 181100, 195588, 217320, 226375, 244485, 260784, 270000, 271650, 325980, 362200, 391176, 407475, 434640, 452750, 488970, 543300, 651960, 679125, 724400, 782352, 814950, 905500, 977940, 1086600, 1131875, 1222425, 1303920, 1358250, 1629900, 1811000, 1955880, 2037375, 2173200, 2263750, 2444850, 2716500, 3259800, 3395625, 3622000, 3911760, 4074750, 4527500, 4889700, 5433000, 6112125, 6519600, 6791250, 8149500, 9055000, 9779400, 10186875, 10866000, 12224250, 13582500, 16299000, 18110000, 19558800, 20373750, 24448500, 27165000, 30560625, 32598000, 40747500, 48897000, 54330000, 61121250, 81495000, 97794000, 122242500, 162990000, 244485000, 488970000]

約数ペア:

[(1, 488970000), (2, 244485000), (3, 162990000), (4, 122242500), (5, 97794000), (6, 81495000), (8, 61121250), (9, 54330000), (10, 48897000), (12, 40747500), (15, 32598000), (16, 30560625), (18, 27165000), (20, 24448500), (24, 20373750), (25, 19558800), (27, 18110000), (30, 16299000), (36, 13582500), (40, 12224250), (45, 10866000), (48, 10186875), (50, 9779400), (54, 9055000), (60, 8149500), (72, 6791250), (75, 6519600), (80, 6112125), (90, 5433000), (100, 4889700), (108, 4527500), (120, 4074750), (125, 3911760), (135, 3622000), (144, 3395625), (150, 3259800), (180, 2716500), (200, 2444850), (216, 2263750), (225, 2173200), (240, 2037375), (250, 1955880), (270, 1811000), (300, 1629900), (360, 1358250), (375, 1303920), (400, 1222425), (432, 1131875), (450, 1086600), (500, 977940), (540, 905500), (600, 814950), (625, 782352), (675, 724400), (720, 679125), (750, 651960), (900, 543300), (1000, 488970), (1080, 452750), (1125, 434640), (1200, 407475), (1250, 391176), (1350, 362200), (1500, 325980), (1800, 271650), (1811, 270000), (1875, 260784), (2000, 244485), (2160, 226375), (2250, 217320), (2500, 195588), (2700, 181100), (3000, 162990), (3375, 144880), (3600, 135825), (3622, 135000), (3750, 130392), (4500, 108660), (5000, 97794), (5400, 90550), (5433, 90000), (5625, 86928), (6000, 81495), (6750, 72440), (7244, 67500), (7500, 65196), (9000, 54330), (9055, 54000), (10000, 48897), (10800, 45275), (10866, 45000), (11250, 43464), (13500, 36220), (14488, 33750), (15000, 32598), (16299, 30000), (16875, 28976), (18000, 27165), (18110, 27000), (21732, 22500)]