2639122343040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{26801}}^1\times {\mathrm{51287}}^1$

素因数の和:78110

約数の個数: 128

約数和(自身を含む): 8412680373120

約数和(自身を除く): 5773558030080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 26801, 51287, 53602, 80403, 102574, 107204, 134005, 153861, 160806, 205148, 214408, 256435, 268010, 307722, 321612, 402015, 410296, 428816, 512870, 536020, 615444, 643224, 769305, 804030, 820592, 857632, 1025740, 1072040, 1230888, 1286448, 1538610, 1608060, 1641184, 1715264, 2051480, 2144080, 2461776, 2572896, 3077220, 3216120, 3282368, 3430528, 4102960, 4288160, 4923552, 5145792, 6154440, 6432240, 6564736, 8205920, 8576320, 9847104, 10291584, 12308880, 12864480, 16411840, 17152640, 19694208, 24617760, 25728960, 32823680, 49235520, 51457920, 98471040, 1374542887, 2749085774, 4123628661, 5498171548, 6872714435, 8247257322, 10996343096, 13745428870, 16494514644, 20618143305, 21992686192, 27490857740, 32989029288, 41236286610, 43985372384, 54981715480, 65978058576, 82472573220, 87970744768, 109963430960, 131956117152, 164945146440, 175941489536, 219926861920, 263912234304, 329890292880, 439853723840, 527824468608, 659780585760, 879707447680, 1319561171520, 2639122343040]

約数ペア:

[(1, 2639122343040), (2, 1319561171520), (3, 879707447680), (4, 659780585760), (5, 527824468608), (6, 439853723840), (8, 329890292880), (10, 263912234304), (12, 219926861920), (15, 175941489536), (16, 164945146440), (20, 131956117152), (24, 109963430960), (30, 87970744768), (32, 82472573220), (40, 65978058576), (48, 54981715480), (60, 43985372384), (64, 41236286610), (80, 32989029288), (96, 27490857740), (120, 21992686192), (128, 20618143305), (160, 16494514644), (192, 13745428870), (240, 10996343096), (320, 8247257322), (384, 6872714435), (480, 5498171548), (640, 4123628661), (960, 2749085774), (1920, 1374542887), (26801, 98471040), (51287, 51457920), (53602, 49235520), (80403, 32823680), (102574, 25728960), (107204, 24617760), (134005, 19694208), (153861, 17152640), (160806, 16411840), (205148, 12864480), (214408, 12308880), (256435, 10291584), (268010, 9847104), (307722, 8576320), (321612, 8205920), (402015, 6564736), (410296, 6432240), (428816, 6154440), (512870, 5145792), (536020, 4923552), (615444, 4288160), (643224, 4102960), (769305, 3430528), (804030, 3282368), (820592, 3216120), (857632, 3077220), (1025740, 2572896), (1072040, 2461776), (1230888, 2144080), (1286448, 2051480), (1538610, 1715264), (1608060, 1641184)]