138432000

素因数分解:

$2^9\times 3^1\times 5^3\times 7^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 531108864

約数和(自身を除く): 392676864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 103, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 206, 210, 224, 240, 250, 256, 280, 300, 309, 320, 336, 350, 375, 384, 400, 412, 420, 448, 480, 500, 512, 515, 525, 560, 600, 618, 640, 672, 700, 721, 750, 768, 800, 824, 840, 875, 896, 960, 1000, 1030, 1050, 1120, 1200, 1236, 1280, 1344, 1400, 1442, 1500, 1536, 1545, 1600, 1648, 1680, 1750, 1792, 1920, 2000, 2060, 2100, 2163, 2240, 2400, 2472, 2560, 2575, 2625, 2688, 2800, 2884, 3000, 3090, 3200, 3296, 3360, 3500, 3584, 3605, 3840, 4000, 4120, 4200, 4326, 4480, 4800, 4944, 5150, 5250, 5376, 5600, 5768, 6000, 6180, 6400, 6592, 6720, 7000, 7210, 7680, 7725, 8000, 8240, 8400, 8652, 8960, 9600, 9888, 10300, 10500, 10752, 10815, 11200, 11536, 12000, 12360, 12800, 12875, 13184, 13440, 14000, 14420, 15450, 16000, 16480, 16800, 17304, 17920, 18025, 19200, 19776, 20600, 21000, 21630, 22400, 23072, 24000, 24720, 25750, 26368, 26880, 28000, 28840, 30900, 32000, 32960, 33600, 34608, 36050, 38400, 38625, 39552, 41200, 42000, 43260, 44800, 46144, 48000, 49440, 51500, 52736, 53760, 54075, 56000, 57680, 61800, 64000, 65920, 67200, 69216, 72100, 77250, 79104, 82400, 84000, 86520, 89600, 90125, 92288, 96000, 98880, 103000, 108150, 112000, 115360, 123600, 131840, 134400, 138432, 144200, 154500, 158208, 164800, 168000, 173040, 180250, 184576, 192000, 197760, 206000, 216300, 224000, 230720, 247200, 263680, 268800, 270375, 276864, 288400, 309000, 329600, 336000, 346080, 360500, 369152, 395520, 412000, 432600, 448000, 461440, 494400, 540750, 553728, 576800, 618000, 659200, 672000, 692160, 721000, 791040, 824000, 865200, 922880, 988800, 1081500, 1107456, 1153600, 1236000, 1318400, 1344000, 1384320, 1442000, 1648000, 1730400, 1845760, 1977600, 2163000, 2307200, 2472000, 2768640, 2884000, 3296000, 3460800, 3955200, 4326000, 4614400, 4944000, 5537280, 5768000, 6592000, 6921600, 8652000, 9228800, 9888000, 11536000, 13843200, 17304000, 19776000, 23072000, 27686400, 34608000, 46144000, 69216000, 138432000]

約数ペア:

[(1, 138432000), (2, 69216000), (3, 46144000), (4, 34608000), (5, 27686400), (6, 23072000), (7, 19776000), (8, 17304000), (10, 13843200), (12, 11536000), (14, 9888000), (15, 9228800), (16, 8652000), (20, 6921600), (21, 6592000), (24, 5768000), (25, 5537280), (28, 4944000), (30, 4614400), (32, 4326000), (35, 3955200), (40, 3460800), (42, 3296000), (48, 2884000), (50, 2768640), (56, 2472000), (60, 2307200), (64, 2163000), (70, 1977600), (75, 1845760), (80, 1730400), (84, 1648000), (96, 1442000), (100, 1384320), (103, 1344000), (105, 1318400), (112, 1236000), (120, 1153600), (125, 1107456), (128, 1081500), (140, 988800), (150, 922880), (160, 865200), (168, 824000), (175, 791040), (192, 721000), (200, 692160), (206, 672000), (210, 659200), (224, 618000), (240, 576800), (250, 553728), (256, 540750), (280, 494400), (300, 461440), (309, 448000), (320, 432600), (336, 412000), (350, 395520), (375, 369152), (384, 360500), (400, 346080), (412, 336000), (420, 329600), (448, 309000), (480, 288400), (500, 276864), (512, 270375), (515, 268800), (525, 263680), (560, 247200), (600, 230720), (618, 224000), (640, 216300), (672, 206000), (700, 197760), (721, 192000), (750, 184576), (768, 180250), (800, 173040), (824, 168000), (840, 164800), (875, 158208), (896, 154500), (960, 144200), (1000, 138432), (1030, 134400), (1050, 131840), (1120, 123600), (1200, 115360), (1236, 112000), (1280, 108150), (1344, 103000), (1400, 98880), (1442, 96000), (1500, 92288), (1536, 90125), (1545, 89600), (1600, 86520), (1648, 84000), (1680, 82400), (1750, 79104), (1792, 77250), (1920, 72100), (2000, 69216), (2060, 67200), (2100, 65920), (2163, 64000), (2240, 61800), (2400, 57680), (2472, 56000), (2560, 54075), (2575, 53760), (2625, 52736), (2688, 51500), (2800, 49440), (2884, 48000), (3000, 46144), (3090, 44800), (3200, 43260), (3296, 42000), (3360, 41200), (3500, 39552), (3584, 38625), (3605, 38400), (3840, 36050), (4000, 34608), (4120, 33600), (4200, 32960), (4326, 32000), (4480, 30900), (4800, 28840), (4944, 28000), (5150, 26880), (5250, 26368), (5376, 25750), (5600, 24720), (5768, 24000), (6000, 23072), (6180, 22400), (6400, 21630), (6592, 21000), (6720, 20600), (7000, 19776), (7210, 19200), (7680, 18025), (7725, 17920), (8000, 17304), (8240, 16800), (8400, 16480), (8652, 16000), (8960, 15450), (9600, 14420), (9888, 14000), (10300, 13440), (10500, 13184), (10752, 12875), (10815, 12800), (11200, 12360), (11536, 12000)]