775980000

素因数分解:

$2^5\times 3^4\times 5^4\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 300

約数和(自身を含む): 2857710240

約数和(自身を除く): 2081730240

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, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 479, 480, 500, 540, 600, 625, 648, 675, 720, 750, 800, 810, 864, 900, 958, 1000, 1080, 1125, 1200, 1250, 1296, 1350, 1437, 1440, 1500, 1620, 1800, 1875, 1916, 2000, 2025, 2160, 2250, 2395, 2400, 2500, 2592, 2700, 2874, 3000, 3240, 3375, 3600, 3750, 3832, 4000, 4050, 4311, 4320, 4500, 4790, 5000, 5400, 5625, 5748, 6000, 6480, 6750, 7185, 7200, 7500, 7664, 8100, 8622, 9000, 9580, 10000, 10125, 10800, 11250, 11496, 11975, 12000, 12933, 12960, 13500, 14370, 15000, 15328, 16200, 16875, 17244, 18000, 19160, 20000, 20250, 21555, 21600, 22500, 22992, 23950, 25866, 27000, 28740, 30000, 32400, 33750, 34488, 35925, 36000, 38320, 38799, 40500, 43110, 45000, 45984, 47900, 50625, 51732, 54000, 57480, 59875, 60000, 64665, 64800, 67500, 68976, 71850, 76640, 77598, 81000, 86220, 90000, 95800, 101250, 103464, 107775, 108000, 114960, 119750, 129330, 135000, 137952, 143700, 155196, 162000, 172440, 179625, 180000, 191600, 193995, 202500, 206928, 215550, 229920, 239500, 258660, 270000, 287400, 299375, 310392, 323325, 324000, 344880, 359250, 383200, 387990, 405000, 413856, 431100, 479000, 517320, 538875, 540000, 574800, 598750, 620784, 646650, 689760, 718500, 775980, 810000, 862200, 898125, 958000, 969975, 1034640, 1077750, 1149600, 1197500, 1241568, 1293300, 1437000, 1551960, 1616625, 1620000, 1724400, 1796250, 1916000, 1939950, 2069280, 2155500, 2395000, 2586600, 2694375, 2874000, 3103920, 3233250, 3448800, 3592500, 3879900, 4311000, 4790000, 4849875, 5173200, 5388750, 5748000, 6207840, 6466500, 7185000, 7759800, 8083125, 8622000, 9580000, 9699750, 10346400, 10777500, 12933000, 14370000, 15519600, 16166250, 17244000, 19399500, 21555000, 24249375, 25866000, 28740000, 31039200, 32332500, 38799000, 43110000, 48498750, 51732000, 64665000, 77598000, 86220000, 96997500, 129330000, 155196000, 193995000, 258660000, 387990000, 775980000]

約数ペア:

[(1, 775980000), (2, 387990000), (3, 258660000), (4, 193995000), (5, 155196000), (6, 129330000), (8, 96997500), (9, 86220000), (10, 77598000), (12, 64665000), (15, 51732000), (16, 48498750), (18, 43110000), (20, 38799000), (24, 32332500), (25, 31039200), (27, 28740000), (30, 25866000), (32, 24249375), (36, 21555000), (40, 19399500), (45, 17244000), (48, 16166250), (50, 15519600), (54, 14370000), (60, 12933000), (72, 10777500), (75, 10346400), (80, 9699750), (81, 9580000), (90, 8622000), (96, 8083125), (100, 7759800), (108, 7185000), (120, 6466500), (125, 6207840), (135, 5748000), (144, 5388750), (150, 5173200), (160, 4849875), (162, 4790000), (180, 4311000), (200, 3879900), (216, 3592500), (225, 3448800), (240, 3233250), (250, 3103920), (270, 2874000), (288, 2694375), (300, 2586600), (324, 2395000), (360, 2155500), (375, 2069280), (400, 1939950), (405, 1916000), (432, 1796250), (450, 1724400), (479, 1620000), (480, 1616625), (500, 1551960), (540, 1437000), (600, 1293300), (625, 1241568), (648, 1197500), (675, 1149600), (720, 1077750), (750, 1034640), (800, 969975), (810, 958000), (864, 898125), (900, 862200), (958, 810000), (1000, 775980), (1080, 718500), (1125, 689760), (1200, 646650), (1250, 620784), (1296, 598750), (1350, 574800), (1437, 540000), (1440, 538875), (1500, 517320), (1620, 479000), (1800, 431100), (1875, 413856), (1916, 405000), (2000, 387990), (2025, 383200), (2160, 359250), (2250, 344880), (2395, 324000), (2400, 323325), (2500, 310392), (2592, 299375), (2700, 287400), (2874, 270000), (3000, 258660), (3240, 239500), (3375, 229920), (3600, 215550), (3750, 206928), (3832, 202500), (4000, 193995), (4050, 191600), (4311, 180000), (4320, 179625), (4500, 172440), (4790, 162000), (5000, 155196), (5400, 143700), (5625, 137952), (5748, 135000), (6000, 129330), (6480, 119750), (6750, 114960), (7185, 108000), (7200, 107775), (7500, 103464), (7664, 101250), (8100, 95800), (8622, 90000), (9000, 86220), (9580, 81000), (10000, 77598), (10125, 76640), (10800, 71850), (11250, 68976), (11496, 67500), (11975, 64800), (12000, 64665), (12933, 60000), (12960, 59875), (13500, 57480), (14370, 54000), (15000, 51732), (15328, 50625), (16200, 47900), (16875, 45984), (17244, 45000), (18000, 43110), (19160, 40500), (20000, 38799), (20250, 38320), (21555, 36000), (21600, 35925), (22500, 34488), (22992, 33750), (23950, 32400), (25866, 30000), (27000, 28740)]