108915840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:233

約数の個数: 320

約数和(自身を含む): 426539520

約数和(自身を除く): 317623680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 191, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 382, 384, 396, 405, 432, 440, 480, 495, 528, 540, 573, 576, 594, 640, 648, 660, 704, 720, 764, 792, 810, 864, 880, 891, 955, 960, 990, 1056, 1080, 1146, 1152, 1188, 1296, 1320, 1408, 1440, 1485, 1528, 1584, 1620, 1719, 1728, 1760, 1782, 1910, 1920, 1980, 2101, 2112, 2160, 2292, 2376, 2592, 2640, 2865, 2880, 2970, 3056, 3168, 3240, 3438, 3456, 3520, 3564, 3820, 3960, 4202, 4224, 4320, 4455, 4584, 4752, 5157, 5184, 5280, 5730, 5760, 5940, 6112, 6303, 6336, 6480, 6876, 7040, 7128, 7640, 7920, 8404, 8595, 8640, 8910, 9168, 9504, 10314, 10368, 10505, 10560, 11460, 11880, 12224, 12606, 12672, 12960, 13752, 14256, 15280, 15471, 15840, 16808, 17190, 17280, 17820, 18336, 18909, 19008, 20628, 21010, 21120, 22920, 23760, 24448, 25212, 25785, 25920, 27504, 28512, 30560, 30942, 31515, 31680, 33616, 34380, 35640, 36672, 37818, 38016, 41256, 42020, 45840, 47520, 50424, 51570, 51840, 55008, 56727, 57024, 61120, 61884, 63030, 63360, 67232, 68760, 71280, 73344, 75636, 77355, 82512, 84040, 91680, 94545, 95040, 100848, 103140, 110016, 113454, 114048, 122240, 123768, 126060, 134464, 137520, 142560, 151272, 154710, 165024, 168080, 170181, 183360, 189090, 190080, 201696, 206280, 220032, 226908, 247536, 252120, 268928, 275040, 283635, 285120, 302544, 309420, 330048, 336160, 340362, 366720, 378180, 403392, 412560, 453816, 495072, 504240, 550080, 567270, 570240, 605088, 618840, 660096, 672320, 680724, 756360, 806784, 825120, 850905, 907632, 990144, 1008480, 1100160, 1134540, 1210176, 1237680, 1344640, 1361448, 1512720, 1650240, 1701810, 1815264, 1980288, 2016960, 2269080, 2420352, 2475360, 2722896, 3025440, 3300480, 3403620, 3630528, 4033920, 4538160, 4950720, 5445792, 6050880, 6807240, 7261056, 9076320, 9901440, 10891584, 12101760, 13614480, 18152640, 21783168, 27228960, 36305280, 54457920, 108915840]

約数ペア:

[(1, 108915840), (2, 54457920), (3, 36305280), (4, 27228960), (5, 21783168), (6, 18152640), (8, 13614480), (9, 12101760), (10, 10891584), (11, 9901440), (12, 9076320), (15, 7261056), (16, 6807240), (18, 6050880), (20, 5445792), (22, 4950720), (24, 4538160), (27, 4033920), (30, 3630528), (32, 3403620), (33, 3300480), (36, 3025440), (40, 2722896), (44, 2475360), (45, 2420352), (48, 2269080), (54, 2016960), (55, 1980288), (60, 1815264), (64, 1701810), (66, 1650240), (72, 1512720), (80, 1361448), (81, 1344640), (88, 1237680), (90, 1210176), (96, 1134540), (99, 1100160), (108, 1008480), (110, 990144), (120, 907632), (128, 850905), (132, 825120), (135, 806784), (144, 756360), (160, 680724), (162, 672320), (165, 660096), (176, 618840), (180, 605088), (191, 570240), (192, 567270), (198, 550080), (216, 504240), (220, 495072), (240, 453816), (264, 412560), (270, 403392), (288, 378180), (297, 366720), (320, 340362), (324, 336160), (330, 330048), (352, 309420), (360, 302544), (382, 285120), (384, 283635), (396, 275040), (405, 268928), (432, 252120), (440, 247536), (480, 226908), (495, 220032), (528, 206280), (540, 201696), (573, 190080), (576, 189090), (594, 183360), (640, 170181), (648, 168080), (660, 165024), (704, 154710), (720, 151272), (764, 142560), (792, 137520), (810, 134464), (864, 126060), (880, 123768), (891, 122240), (955, 114048), (960, 113454), (990, 110016), (1056, 103140), (1080, 100848), (1146, 95040), (1152, 94545), (1188, 91680), (1296, 84040), (1320, 82512), (1408, 77355), (1440, 75636), (1485, 73344), (1528, 71280), (1584, 68760), (1620, 67232), (1719, 63360), (1728, 63030), (1760, 61884), (1782, 61120), (1910, 57024), (1920, 56727), (1980, 55008), (2101, 51840), (2112, 51570), (2160, 50424), (2292, 47520), (2376, 45840), (2592, 42020), (2640, 41256), (2865, 38016), (2880, 37818), (2970, 36672), (3056, 35640), (3168, 34380), (3240, 33616), (3438, 31680), (3456, 31515), (3520, 30942), (3564, 30560), (3820, 28512), (3960, 27504), (4202, 25920), (4224, 25785), (4320, 25212), (4455, 24448), (4584, 23760), (4752, 22920), (5157, 21120), (5184, 21010), (5280, 20628), (5730, 19008), (5760, 18909), (5940, 18336), (6112, 17820), (6303, 17280), (6336, 17190), (6480, 16808), (6876, 15840), (7040, 15471), (7128, 15280), (7640, 14256), (7920, 13752), (8404, 12960), (8595, 12672), (8640, 12606), (8910, 12224), (9168, 11880), (9504, 11460), (10314, 10560), (10368, 10505)]