1289171520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4962

約数の個数: 336

約数和(自身を含む): 5458602240

約数和(自身を除く): 4169430720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4680, 4919, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 8190, 8736, 9360, 9838, 10080, 10920, 12480, 13104, 14560, 14757, 16380, 17472, 18720, 19676, 20160, 21840, 24595, 26208, 29120, 29514, 32760, 34433, 37440, 39352, 43680, 44271, 49190, 52416, 59028, 63947, 65520, 68866, 73785, 78704, 87360, 88542, 98380, 103299, 118056, 127894, 131040, 137732, 147570, 157408, 172165, 177084, 191841, 196760, 206598, 221355, 236112, 255788, 262080, 275464, 295140, 309897, 314816, 319735, 344330, 354168, 383682, 393520, 413196, 442710, 447629, 472224, 511576, 516495, 550928, 575523, 590280, 619794, 639470, 688660, 708336, 767364, 787040, 826392, 885420, 895258, 944448, 959205, 1023152, 1032990, 1101856, 1151046, 1180560, 1239588, 1278940, 1342887, 1377320, 1416672, 1534728, 1549485, 1574080, 1652784, 1770840, 1790516, 1918410, 2046304, 2065980, 2203712, 2238145, 2302092, 2361120, 2479176, 2557880, 2685774, 2754640, 2833344, 2877615, 3069456, 3098970, 3305568, 3541680, 3581032, 3836820, 4028661, 4092608, 4131960, 4476290, 4604184, 4722240, 4958352, 5115760, 5371548, 5509280, 5755230, 6138912, 6197940, 6611136, 6714435, 7083360, 7162064, 7673640, 8057322, 8263920, 8952580, 9208368, 9916704, 10231520, 10743096, 11018560, 11510460, 12277824, 12395880, 13428870, 14166720, 14324128, 15347280, 16114644, 16527840, 17905160, 18416736, 19833408, 20143305, 20463040, 21486192, 23020920, 24791760, 26857740, 28648256, 30694560, 32229288, 33055680, 35810320, 36833472, 40286610, 42972384, 46041840, 49583520, 53715480, 61389120, 64458576, 71620640, 80573220, 85944768, 92083680, 99167040, 107430960, 128917152, 143241280, 161146440, 184167360, 214861920, 257834304, 322292880, 429723840, 644585760, 1289171520]

約数ペア:

[(1, 1289171520), (2, 644585760), (3, 429723840), (4, 322292880), (5, 257834304), (6, 214861920), (7, 184167360), (8, 161146440), (9, 143241280), (10, 128917152), (12, 107430960), (13, 99167040), (14, 92083680), (15, 85944768), (16, 80573220), (18, 71620640), (20, 64458576), (21, 61389120), (24, 53715480), (26, 49583520), (28, 46041840), (30, 42972384), (32, 40286610), (35, 36833472), (36, 35810320), (39, 33055680), (40, 32229288), (42, 30694560), (45, 28648256), (48, 26857740), (52, 24791760), (56, 23020920), (60, 21486192), (63, 20463040), (64, 20143305), (65, 19833408), (70, 18416736), (72, 17905160), (78, 16527840), (80, 16114644), (84, 15347280), (90, 14324128), (91, 14166720), (96, 13428870), (104, 12395880), (105, 12277824), (112, 11510460), (117, 11018560), (120, 10743096), (126, 10231520), (130, 9916704), (140, 9208368), (144, 8952580), (156, 8263920), (160, 8057322), (168, 7673640), (180, 7162064), (182, 7083360), (192, 6714435), (195, 6611136), (208, 6197940), (210, 6138912), (224, 5755230), (234, 5509280), (240, 5371548), (252, 5115760), (260, 4958352), (273, 4722240), (280, 4604184), (288, 4476290), (312, 4131960), (315, 4092608), (320, 4028661), (336, 3836820), (360, 3581032), (364, 3541680), (390, 3305568), (416, 3098970), (420, 3069456), (448, 2877615), (455, 2833344), (468, 2754640), (480, 2685774), (504, 2557880), (520, 2479176), (546, 2361120), (560, 2302092), (576, 2238145), (585, 2203712), (624, 2065980), (630, 2046304), (672, 1918410), (720, 1790516), (728, 1770840), (780, 1652784), (819, 1574080), (832, 1549485), (840, 1534728), (910, 1416672), (936, 1377320), (960, 1342887), (1008, 1278940), (1040, 1239588), (1092, 1180560), (1120, 1151046), (1170, 1101856), (1248, 1032990), (1260, 1023152), (1344, 959205), (1365, 944448), (1440, 895258), (1456, 885420), (1560, 826392), (1638, 787040), (1680, 767364), (1820, 708336), (1872, 688660), (2016, 639470), (2080, 619794), (2184, 590280), (2240, 575523), (2340, 550928), (2496, 516495), (2520, 511576), (2730, 472224), (2880, 447629), (2912, 442710), (3120, 413196), (3276, 393520), (3360, 383682), (3640, 354168), (3744, 344330), (4032, 319735), (4095, 314816), (4160, 309897), (4368, 295140), (4680, 275464), (4919, 262080), (5040, 255788), (5460, 236112), (5824, 221355), (6240, 206598), (6552, 196760), (6720, 191841), (7280, 177084), (7488, 172165), (8190, 157408), (8736, 147570), (9360, 137732), (9838, 131040), (10080, 127894), (10920, 118056), (12480, 103299), (13104, 98380), (14560, 88542), (14757, 87360), (16380, 78704), (17472, 73785), (18720, 68866), (19676, 65520), (20160, 63947), (21840, 59028), (24595, 52416), (26208, 49190), (29120, 44271), (29514, 43680), (32760, 39352), (34433, 37440)]