204372000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{811}}^1$

素因数の和:849

約数の個数: 288

約数和(自身を含む): 829954944

約数和(自身を除く): 625582944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 700, 720, 750, 800, 811, 840, 875, 900, 1000, 1008, 1050, 1120, 1125, 1200, 1260, 1400, 1440, 1500, 1575, 1622, 1680, 1750, 1800, 2000, 2016, 2100, 2250, 2400, 2433, 2520, 2625, 2800, 3000, 3150, 3244, 3360, 3500, 3600, 4000, 4055, 4200, 4500, 4866, 5040, 5250, 5600, 5677, 6000, 6300, 6488, 7000, 7200, 7299, 7875, 8110, 8400, 9000, 9732, 10080, 10500, 11354, 12000, 12165, 12600, 12976, 14000, 14598, 15750, 16220, 16800, 17031, 18000, 19464, 20275, 21000, 22708, 24330, 25200, 25952, 28000, 28385, 29196, 31500, 32440, 34062, 36000, 36495, 38928, 40550, 42000, 45416, 48660, 50400, 51093, 56770, 58392, 60825, 63000, 64880, 68124, 72990, 77856, 81100, 84000, 85155, 90832, 97320, 101375, 102186, 113540, 116784, 121650, 126000, 129760, 136248, 141925, 145980, 162200, 170310, 181664, 182475, 194640, 202750, 204372, 227080, 233568, 243300, 252000, 255465, 272496, 283850, 291960, 304125, 324400, 340620, 364950, 389280, 405500, 408744, 425775, 454160, 486600, 510930, 544992, 567700, 583920, 608250, 648800, 681240, 709625, 729900, 811000, 817488, 851550, 908320, 912375, 973200, 1021860, 1135400, 1167840, 1216500, 1277325, 1362480, 1419250, 1459800, 1622000, 1634976, 1703100, 1824750, 1946400, 2043720, 2128875, 2270800, 2433000, 2554650, 2724960, 2838500, 2919600, 3244000, 3406200, 3649500, 4087440, 4257750, 4541600, 4866000, 5109300, 5677000, 5839200, 6386625, 6812400, 7299000, 8174880, 8515500, 9732000, 10218600, 11354000, 12773250, 13624800, 14598000, 17031000, 20437200, 22708000, 25546500, 29196000, 34062000, 40874400, 51093000, 68124000, 102186000, 204372000]

約数ペア:

[(1, 204372000), (2, 102186000), (3, 68124000), (4, 51093000), (5, 40874400), (6, 34062000), (7, 29196000), (8, 25546500), (9, 22708000), (10, 20437200), (12, 17031000), (14, 14598000), (15, 13624800), (16, 12773250), (18, 11354000), (20, 10218600), (21, 9732000), (24, 8515500), (25, 8174880), (28, 7299000), (30, 6812400), (32, 6386625), (35, 5839200), (36, 5677000), (40, 5109300), (42, 4866000), (45, 4541600), (48, 4257750), (50, 4087440), (56, 3649500), (60, 3406200), (63, 3244000), (70, 2919600), (72, 2838500), (75, 2724960), (80, 2554650), (84, 2433000), (90, 2270800), (96, 2128875), (100, 2043720), (105, 1946400), (112, 1824750), (120, 1703100), (125, 1634976), (126, 1622000), (140, 1459800), (144, 1419250), (150, 1362480), (160, 1277325), (168, 1216500), (175, 1167840), (180, 1135400), (200, 1021860), (210, 973200), (224, 912375), (225, 908320), (240, 851550), (250, 817488), (252, 811000), (280, 729900), (288, 709625), (300, 681240), (315, 648800), (336, 608250), (350, 583920), (360, 567700), (375, 544992), (400, 510930), (420, 486600), (450, 454160), (480, 425775), (500, 408744), (504, 405500), (525, 389280), (560, 364950), (600, 340620), (630, 324400), (672, 304125), (700, 291960), (720, 283850), (750, 272496), (800, 255465), (811, 252000), (840, 243300), (875, 233568), (900, 227080), (1000, 204372), (1008, 202750), (1050, 194640), (1120, 182475), (1125, 181664), (1200, 170310), (1260, 162200), (1400, 145980), (1440, 141925), (1500, 136248), (1575, 129760), (1622, 126000), (1680, 121650), (1750, 116784), (1800, 113540), (2000, 102186), (2016, 101375), (2100, 97320), (2250, 90832), (2400, 85155), (2433, 84000), (2520, 81100), (2625, 77856), (2800, 72990), (3000, 68124), (3150, 64880), (3244, 63000), (3360, 60825), (3500, 58392), (3600, 56770), (4000, 51093), (4055, 50400), (4200, 48660), (4500, 45416), (4866, 42000), (5040, 40550), (5250, 38928), (5600, 36495), (5677, 36000), (6000, 34062), (6300, 32440), (6488, 31500), (7000, 29196), (7200, 28385), (7299, 28000), (7875, 25952), (8110, 25200), (8400, 24330), (9000, 22708), (9732, 21000), (10080, 20275), (10500, 19464), (11354, 18000), (12000, 17031), (12165, 16800), (12600, 16220), (12976, 15750), (14000, 14598)]