806837760

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{1297}}^1$

素因数の和:1335

約数の個数: 240

約数和(自身を含む): 2900033136

約数和(自身を除く): 2093195376

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1297, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2594, 2880, 3240, 3456, 3840, 3888, 3891, 4320, 4608, 4860, 5184, 5188, 5760, 6480, 6485, 6912, 7680, 7776, 7782, 8640, 9720, 10368, 10376, 11520, 11673, 12960, 12970, 13824, 15552, 15564, 17280, 19440, 19455, 20736, 20752, 23040, 23346, 25920, 25940, 31104, 31128, 34560, 35019, 38880, 38910, 41472, 41504, 46692, 51840, 51880, 58365, 62208, 62256, 69120, 70038, 77760, 77820, 83008, 93384, 103680, 103760, 105057, 116730, 124416, 124512, 140076, 155520, 155640, 166016, 175095, 186768, 207360, 207520, 210114, 233460, 249024, 280152, 311040, 311280, 315171, 332032, 350190, 373536, 415040, 420228, 466920, 498048, 525285, 560304, 622080, 622560, 630342, 664064, 700380, 747072, 830080, 840456, 933840, 996096, 1050570, 1120608, 1245120, 1260684, 1400760, 1494144, 1575855, 1660160, 1680912, 1867680, 1992192, 2101140, 2241216, 2490240, 2521368, 2801520, 2988288, 3151710, 3320320, 3361824, 3735360, 4202280, 4482432, 4980480, 5042736, 5603040, 5976576, 6303420, 6723648, 7470720, 8404560, 8964864, 9960960, 10085472, 11206080, 12606840, 13447296, 14941440, 16809120, 17929728, 20170944, 22412160, 25213680, 26894592, 29882880, 33618240, 40341888, 44824320, 50427360, 53789184, 67236480, 80683776, 89648640, 100854720, 134472960, 161367552, 201709440, 268945920, 403418880, 806837760]

約数ペア:

[(1, 806837760), (2, 403418880), (3, 268945920), (4, 201709440), (5, 161367552), (6, 134472960), (8, 100854720), (9, 89648640), (10, 80683776), (12, 67236480), (15, 53789184), (16, 50427360), (18, 44824320), (20, 40341888), (24, 33618240), (27, 29882880), (30, 26894592), (32, 25213680), (36, 22412160), (40, 20170944), (45, 17929728), (48, 16809120), (54, 14941440), (60, 13447296), (64, 12606840), (72, 11206080), (80, 10085472), (81, 9960960), (90, 8964864), (96, 8404560), (108, 7470720), (120, 6723648), (128, 6303420), (135, 5976576), (144, 5603040), (160, 5042736), (162, 4980480), (180, 4482432), (192, 4202280), (216, 3735360), (240, 3361824), (243, 3320320), (256, 3151710), (270, 2988288), (288, 2801520), (320, 2521368), (324, 2490240), (360, 2241216), (384, 2101140), (405, 1992192), (432, 1867680), (480, 1680912), (486, 1660160), (512, 1575855), (540, 1494144), (576, 1400760), (640, 1260684), (648, 1245120), (720, 1120608), (768, 1050570), (810, 996096), (864, 933840), (960, 840456), (972, 830080), (1080, 747072), (1152, 700380), (1215, 664064), (1280, 630342), (1296, 622560), (1297, 622080), (1440, 560304), (1536, 525285), (1620, 498048), (1728, 466920), (1920, 420228), (1944, 415040), (2160, 373536), (2304, 350190), (2430, 332032), (2560, 315171), (2592, 311280), (2594, 311040), (2880, 280152), (3240, 249024), (3456, 233460), (3840, 210114), (3888, 207520), (3891, 207360), (4320, 186768), (4608, 175095), (4860, 166016), (5184, 155640), (5188, 155520), (5760, 140076), (6480, 124512), (6485, 124416), (6912, 116730), (7680, 105057), (7776, 103760), (7782, 103680), (8640, 93384), (9720, 83008), (10368, 77820), (10376, 77760), (11520, 70038), (11673, 69120), (12960, 62256), (12970, 62208), (13824, 58365), (15552, 51880), (15564, 51840), (17280, 46692), (19440, 41504), (19455, 41472), (20736, 38910), (20752, 38880), (23040, 35019), (23346, 34560), (25920, 31128), (25940, 31104)]