40854001440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{24967}}^1$

素因数の和:25479

約数の個数: 192

約数和(自身を含む): 147382308864

約数和(自身を除く): 106528307424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 487, 560, 672, 840, 974, 1120, 1461, 1680, 1948, 2435, 2922, 3360, 3409, 3896, 4870, 5844, 6818, 7305, 7792, 9740, 10227, 11688, 13636, 14610, 15584, 17045, 19480, 20454, 23376, 24967, 27272, 29220, 34090, 38960, 40908, 46752, 49934, 51135, 54544, 58440, 68180, 74901, 77920, 81816, 99868, 102270, 109088, 116880, 124835, 136360, 149802, 163632, 174769, 199736, 204540, 233760, 249670, 272720, 299604, 327264, 349538, 374505, 399472, 409080, 499340, 524307, 545440, 599208, 699076, 749010, 798944, 818160, 873845, 998680, 1048614, 1198416, 1398152, 1498020, 1636320, 1747690, 1997360, 2097228, 2396832, 2621535, 2796304, 2996040, 3495380, 3994720, 4194456, 5243070, 5592608, 5992080, 6990760, 8388912, 10486140, 11984160, 12158929, 13981520, 16777824, 20972280, 24317858, 27963040, 36476787, 41944560, 48635716, 60794645, 72953574, 83889120, 85112503, 97271432, 121589290, 145907148, 170225006, 182383935, 194542864, 243178580, 255337509, 291814296, 340450012, 364767870, 389085728, 425562515, 486357160, 510675018, 583628592, 680900024, 729535740, 851125030, 972714320, 1021350036, 1167257184, 1276687545, 1361800048, 1459071480, 1702250060, 1945428640, 2042700072, 2553375090, 2723600096, 2918142960, 3404500120, 4085400144, 5106750180, 5836285920, 6809000240, 8170800288, 10213500360, 13618000480, 20427000720, 40854001440]

約数ペア:

[(1, 40854001440), (2, 20427000720), (3, 13618000480), (4, 10213500360), (5, 8170800288), (6, 6809000240), (7, 5836285920), (8, 5106750180), (10, 4085400144), (12, 3404500120), (14, 2918142960), (15, 2723600096), (16, 2553375090), (20, 2042700072), (21, 1945428640), (24, 1702250060), (28, 1459071480), (30, 1361800048), (32, 1276687545), (35, 1167257184), (40, 1021350036), (42, 972714320), (48, 851125030), (56, 729535740), (60, 680900024), (70, 583628592), (80, 510675018), (84, 486357160), (96, 425562515), (105, 389085728), (112, 364767870), (120, 340450012), (140, 291814296), (160, 255337509), (168, 243178580), (210, 194542864), (224, 182383935), (240, 170225006), (280, 145907148), (336, 121589290), (420, 97271432), (480, 85112503), (487, 83889120), (560, 72953574), (672, 60794645), (840, 48635716), (974, 41944560), (1120, 36476787), (1461, 27963040), (1680, 24317858), (1948, 20972280), (2435, 16777824), (2922, 13981520), (3360, 12158929), (3409, 11984160), (3896, 10486140), (4870, 8388912), (5844, 6990760), (6818, 5992080), (7305, 5592608), (7792, 5243070), (9740, 4194456), (10227, 3994720), (11688, 3495380), (13636, 2996040), (14610, 2796304), (15584, 2621535), (17045, 2396832), (19480, 2097228), (20454, 1997360), (23376, 1747690), (24967, 1636320), (27272, 1498020), (29220, 1398152), (34090, 1198416), (38960, 1048614), (40908, 998680), (46752, 873845), (49934, 818160), (51135, 798944), (54544, 749010), (58440, 699076), (68180, 599208), (74901, 545440), (77920, 524307), (81816, 499340), (99868, 409080), (102270, 399472), (109088, 374505), (116880, 349538), (124835, 327264), (136360, 299604), (149802, 272720), (163632, 249670), (174769, 233760), (199736, 204540)]