1293948000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{11981}}^1$

素因数の和:12015

約数の個数: 192

約数和(自身を含む): 4710363840

約数和(自身を除く): 3416415840

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, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 9000, 10800, 11981, 12000, 13500, 18000, 21600, 23962, 27000, 35943, 36000, 47924, 54000, 59905, 71886, 95848, 107829, 108000, 119810, 143772, 179715, 191696, 215658, 239620, 287544, 299525, 323487, 359430, 383392, 431316, 479240, 539145, 575088, 599050, 646974, 718860, 862632, 898575, 958480, 1078290, 1150176, 1198100, 1293948, 1437720, 1497625, 1617435, 1725264, 1797150, 1916960, 2156580, 2396200, 2587896, 2695725, 2875440, 2995250, 3234870, 3450528, 3594300, 4313160, 4492875, 4792400, 5175792, 5391450, 5750880, 5990500, 6469740, 7188600, 8087175, 8626320, 8985750, 9584800, 10351584, 10782900, 11981000, 12939480, 13478625, 14377200, 16174350, 17252640, 17971500, 21565800, 23962000, 25878960, 26957250, 28754400, 32348700, 35943000, 40435875, 43131600, 47924000, 51757920, 53914500, 64697400, 71886000, 80871750, 86263200, 107829000, 129394800, 143772000, 161743500, 215658000, 258789600, 323487000, 431316000, 646974000, 1293948000]

約数ペア:

[(1, 1293948000), (2, 646974000), (3, 431316000), (4, 323487000), (5, 258789600), (6, 215658000), (8, 161743500), (9, 143772000), (10, 129394800), (12, 107829000), (15, 86263200), (16, 80871750), (18, 71886000), (20, 64697400), (24, 53914500), (25, 51757920), (27, 47924000), (30, 43131600), (32, 40435875), (36, 35943000), (40, 32348700), (45, 28754400), (48, 26957250), (50, 25878960), (54, 23962000), (60, 21565800), (72, 17971500), (75, 17252640), (80, 16174350), (90, 14377200), (96, 13478625), (100, 12939480), (108, 11981000), (120, 10782900), (125, 10351584), (135, 9584800), (144, 8985750), (150, 8626320), (160, 8087175), (180, 7188600), (200, 6469740), (216, 5990500), (225, 5750880), (240, 5391450), (250, 5175792), (270, 4792400), (288, 4492875), (300, 4313160), (360, 3594300), (375, 3450528), (400, 3234870), (432, 2995250), (450, 2875440), (480, 2695725), (500, 2587896), (540, 2396200), (600, 2156580), (675, 1916960), (720, 1797150), (750, 1725264), (800, 1617435), (864, 1497625), (900, 1437720), (1000, 1293948), (1080, 1198100), (1125, 1150176), (1200, 1078290), (1350, 958480), (1440, 898575), (1500, 862632), (1800, 718860), (2000, 646974), (2160, 599050), (2250, 575088), (2400, 539145), (2700, 479240), (3000, 431316), (3375, 383392), (3600, 359430), (4000, 323487), (4320, 299525), (4500, 287544), (5400, 239620), (6000, 215658), (6750, 191696), (7200, 179715), (9000, 143772), (10800, 119810), (11981, 108000), (12000, 107829), (13500, 95848), (18000, 71886), (21600, 59905), (23962, 54000), (27000, 47924), (35943, 36000)]