139553280

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{673}}^1$

素因数の和:708

約数の個数: 200

約数和(自身を含む): 500578452

約数和(自身を除く): 361025172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 673, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1346, 1440, 1536, 1620, 1728, 1920, 2019, 2160, 2304, 2560, 2592, 2692, 2880, 3240, 3365, 3456, 3840, 4038, 4320, 4608, 5184, 5384, 5760, 6057, 6480, 6730, 6912, 7680, 8076, 8640, 10095, 10368, 10768, 11520, 12114, 12960, 13460, 13824, 16152, 17280, 18171, 20190, 20736, 21536, 23040, 24228, 25920, 26920, 30285, 32304, 34560, 36342, 40380, 41472, 43072, 48456, 51840, 53840, 54513, 60570, 64608, 69120, 72684, 80760, 86144, 90855, 96912, 103680, 107680, 109026, 121140, 129216, 145368, 161520, 172288, 181710, 193824, 207360, 215360, 218052, 242280, 258432, 272565, 290736, 323040, 344576, 363420, 387648, 430720, 436104, 484560, 516864, 545130, 581472, 646080, 726840, 775296, 861440, 872208, 969120, 1033728, 1090260, 1162944, 1292160, 1453680, 1550592, 1722880, 1744416, 1938240, 2180520, 2325888, 2584320, 2907360, 3101184, 3488832, 3876480, 4361040, 4651776, 5168640, 5814720, 6977664, 7752960, 8722080, 9303552, 11629440, 13955328, 15505920, 17444160, 23258880, 27910656, 34888320, 46517760, 69776640, 139553280]

約数ペア:

[(1, 139553280), (2, 69776640), (3, 46517760), (4, 34888320), (5, 27910656), (6, 23258880), (8, 17444160), (9, 15505920), (10, 13955328), (12, 11629440), (15, 9303552), (16, 8722080), (18, 7752960), (20, 6977664), (24, 5814720), (27, 5168640), (30, 4651776), (32, 4361040), (36, 3876480), (40, 3488832), (45, 3101184), (48, 2907360), (54, 2584320), (60, 2325888), (64, 2180520), (72, 1938240), (80, 1744416), (81, 1722880), (90, 1550592), (96, 1453680), (108, 1292160), (120, 1162944), (128, 1090260), (135, 1033728), (144, 969120), (160, 872208), (162, 861440), (180, 775296), (192, 726840), (216, 646080), (240, 581472), (256, 545130), (270, 516864), (288, 484560), (320, 436104), (324, 430720), (360, 387648), (384, 363420), (405, 344576), (432, 323040), (480, 290736), (512, 272565), (540, 258432), (576, 242280), (640, 218052), (648, 215360), (673, 207360), (720, 193824), (768, 181710), (810, 172288), (864, 161520), (960, 145368), (1080, 129216), (1152, 121140), (1280, 109026), (1296, 107680), (1346, 103680), (1440, 96912), (1536, 90855), (1620, 86144), (1728, 80760), (1920, 72684), (2019, 69120), (2160, 64608), (2304, 60570), (2560, 54513), (2592, 53840), (2692, 51840), (2880, 48456), (3240, 43072), (3365, 41472), (3456, 40380), (3840, 36342), (4038, 34560), (4320, 32304), (4608, 30285), (5184, 26920), (5384, 25920), (5760, 24228), (6057, 23040), (6480, 21536), (6730, 20736), (6912, 20190), (7680, 18171), (8076, 17280), (8640, 16152), (10095, 13824), (10368, 13460), (10768, 12960), (11520, 12114)]