25956000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 106299648

約数和(自身を除く): 80343648

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, 103, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 206, 210, 224, 225, 240, 250, 252, 280, 288, 300, 309, 315, 336, 350, 360, 375, 400, 412, 420, 450, 480, 500, 504, 515, 525, 560, 600, 618, 630, 672, 700, 720, 721, 750, 800, 824, 840, 875, 900, 927, 1000, 1008, 1030, 1050, 1120, 1125, 1200, 1236, 1260, 1400, 1440, 1442, 1500, 1545, 1575, 1648, 1680, 1750, 1800, 1854, 2000, 2016, 2060, 2100, 2163, 2250, 2400, 2472, 2520, 2575, 2625, 2800, 2884, 3000, 3090, 3150, 3296, 3360, 3500, 3600, 3605, 3708, 4000, 4120, 4200, 4326, 4500, 4635, 4944, 5040, 5150, 5250, 5600, 5768, 6000, 6180, 6300, 6489, 7000, 7200, 7210, 7416, 7725, 7875, 8240, 8400, 8652, 9000, 9270, 9888, 10080, 10300, 10500, 10815, 11536, 12000, 12360, 12600, 12875, 12978, 14000, 14420, 14832, 15450, 15750, 16480, 16800, 17304, 18000, 18025, 18540, 20600, 21000, 21630, 23072, 23175, 24720, 25200, 25750, 25956, 28000, 28840, 29664, 30900, 31500, 32445, 34608, 36000, 36050, 37080, 38625, 41200, 42000, 43260, 46350, 49440, 50400, 51500, 51912, 54075, 57680, 61800, 63000, 64890, 69216, 72100, 74160, 77250, 82400, 84000, 86520, 90125, 92700, 103000, 103824, 108150, 115360, 115875, 123600, 126000, 129780, 144200, 148320, 154500, 162225, 173040, 180250, 185400, 206000, 207648, 216300, 231750, 247200, 252000, 259560, 270375, 288400, 309000, 324450, 346080, 360500, 370800, 412000, 432600, 463500, 519120, 540750, 576800, 618000, 648900, 721000, 741600, 811125, 865200, 927000, 1038240, 1081500, 1236000, 1297800, 1442000, 1622250, 1730400, 1854000, 2163000, 2595600, 2884000, 3244500, 3708000, 4326000, 5191200, 6489000, 8652000, 12978000, 25956000]

約数ペア:

[(1, 25956000), (2, 12978000), (3, 8652000), (4, 6489000), (5, 5191200), (6, 4326000), (7, 3708000), (8, 3244500), (9, 2884000), (10, 2595600), (12, 2163000), (14, 1854000), (15, 1730400), (16, 1622250), (18, 1442000), (20, 1297800), (21, 1236000), (24, 1081500), (25, 1038240), (28, 927000), (30, 865200), (32, 811125), (35, 741600), (36, 721000), (40, 648900), (42, 618000), (45, 576800), (48, 540750), (50, 519120), (56, 463500), (60, 432600), (63, 412000), (70, 370800), (72, 360500), (75, 346080), (80, 324450), (84, 309000), (90, 288400), (96, 270375), (100, 259560), (103, 252000), (105, 247200), (112, 231750), (120, 216300), (125, 207648), (126, 206000), (140, 185400), (144, 180250), (150, 173040), (160, 162225), (168, 154500), (175, 148320), (180, 144200), (200, 129780), (206, 126000), (210, 123600), (224, 115875), (225, 115360), (240, 108150), (250, 103824), (252, 103000), (280, 92700), (288, 90125), (300, 86520), (309, 84000), (315, 82400), (336, 77250), (350, 74160), (360, 72100), (375, 69216), (400, 64890), (412, 63000), (420, 61800), (450, 57680), (480, 54075), (500, 51912), (504, 51500), (515, 50400), (525, 49440), (560, 46350), (600, 43260), (618, 42000), (630, 41200), (672, 38625), (700, 37080), (720, 36050), (721, 36000), (750, 34608), (800, 32445), (824, 31500), (840, 30900), (875, 29664), (900, 28840), (927, 28000), (1000, 25956), (1008, 25750), (1030, 25200), (1050, 24720), (1120, 23175), (1125, 23072), (1200, 21630), (1236, 21000), (1260, 20600), (1400, 18540), (1440, 18025), (1442, 18000), (1500, 17304), (1545, 16800), (1575, 16480), (1648, 15750), (1680, 15450), (1750, 14832), (1800, 14420), (1854, 14000), (2000, 12978), (2016, 12875), (2060, 12600), (2100, 12360), (2163, 12000), (2250, 11536), (2400, 10815), (2472, 10500), (2520, 10300), (2575, 10080), (2625, 9888), (2800, 9270), (2884, 9000), (3000, 8652), (3090, 8400), (3150, 8240), (3296, 7875), (3360, 7725), (3500, 7416), (3600, 7210), (3605, 7200), (3708, 7000), (4000, 6489), (4120, 6300), (4200, 6180), (4326, 6000), (4500, 5768), (4635, 5600), (4944, 5250), (5040, 5150)]