1276894080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2879}}^1$

素因数の和:2922

約数の個数: 384

約数和(自身を含む): 5499187200

約数和(自身を除く): 4222293120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1848, 1920, 1980, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2688, 2772, 2879, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 4032, 4224, 4480, 4620, 4928, 5040, 5280, 5544, 5758, 5760, 6160, 6336, 6720, 6930, 7040, 7392, 7920, 8064, 8637, 9240, 9856, 10080, 10560, 11088, 11516, 12320, 12672, 13440, 13860, 14395, 14784, 15840, 17274, 18480, 20153, 20160, 21120, 22176, 23032, 24640, 25911, 27720, 28790, 29568, 31669, 31680, 34548, 36960, 40306, 40320, 43185, 44352, 46064, 49280, 51822, 55440, 57580, 60459, 63338, 63360, 69096, 73920, 80612, 86370, 88704, 92128, 95007, 100765, 103644, 110880, 115160, 120918, 126676, 129555, 138192, 147840, 158345, 161224, 172740, 181377, 184256, 190014, 201530, 207288, 221683, 221760, 230320, 241836, 253352, 259110, 276384, 285021, 302295, 316690, 322448, 345480, 362754, 368512, 380028, 403060, 414576, 443366, 443520, 460640, 475035, 483672, 506704, 518220, 552768, 570042, 604590, 633380, 644896, 665049, 690960, 725508, 760056, 806120, 829152, 886732, 906885, 921280, 950070, 967344, 1013408, 1036440, 1105536, 1108415, 1140084, 1209180, 1266760, 1289792, 1330098, 1381920, 1425105, 1451016, 1520112, 1612240, 1658304, 1773464, 1813770, 1842560, 1900140, 1934688, 1995147, 2026816, 2072880, 2216830, 2280168, 2418360, 2533520, 2579584, 2660196, 2763840, 2850210, 2902032, 3040224, 3224480, 3316608, 3325245, 3546928, 3627540, 3800280, 3869376, 3990294, 4053632, 4145760, 4433660, 4560336, 4836720, 5067040, 5320392, 5527680, 5700420, 5804064, 6080448, 6448960, 6650490, 7093856, 7255080, 7600560, 7738752, 7980588, 8291520, 8867320, 9120672, 9673440, 9975735, 10134080, 10640784, 11400840, 11608128, 12160896, 12897920, 13300980, 14187712, 14510160, 15201120, 15961176, 16583040, 17734640, 18241344, 19346880, 19951470, 20268160, 21281568, 22801680, 23216256, 26601960, 28375424, 29020320, 30402240, 31922352, 35469280, 36482688, 38693760, 39902940, 42563136, 45603360, 53203920, 58040640, 60804480, 63844704, 70938560, 79805880, 85126272, 91206720, 106407840, 116081280, 127689408, 141877120, 159611760, 182413440, 212815680, 255378816, 319223520, 425631360, 638447040, 1276894080]

約数ペア:

[(1, 1276894080), (2, 638447040), (3, 425631360), (4, 319223520), (5, 255378816), (6, 212815680), (7, 182413440), (8, 159611760), (9, 141877120), (10, 127689408), (11, 116081280), (12, 106407840), (14, 91206720), (15, 85126272), (16, 79805880), (18, 70938560), (20, 63844704), (21, 60804480), (22, 58040640), (24, 53203920), (28, 45603360), (30, 42563136), (32, 39902940), (33, 38693760), (35, 36482688), (36, 35469280), (40, 31922352), (42, 30402240), (44, 29020320), (45, 28375424), (48, 26601960), (55, 23216256), (56, 22801680), (60, 21281568), (63, 20268160), (64, 19951470), (66, 19346880), (70, 18241344), (72, 17734640), (77, 16583040), (80, 15961176), (84, 15201120), (88, 14510160), (90, 14187712), (96, 13300980), (99, 12897920), (105, 12160896), (110, 11608128), (112, 11400840), (120, 10640784), (126, 10134080), (128, 9975735), (132, 9673440), (140, 9120672), (144, 8867320), (154, 8291520), (160, 7980588), (165, 7738752), (168, 7600560), (176, 7255080), (180, 7093856), (192, 6650490), (198, 6448960), (210, 6080448), (220, 5804064), (224, 5700420), (231, 5527680), (240, 5320392), (252, 5067040), (264, 4836720), (280, 4560336), (288, 4433660), (308, 4145760), (315, 4053632), (320, 3990294), (330, 3869376), (336, 3800280), (352, 3627540), (360, 3546928), (384, 3325245), (385, 3316608), (396, 3224480), (420, 3040224), (440, 2902032), (448, 2850210), (462, 2763840), (480, 2660196), (495, 2579584), (504, 2533520), (528, 2418360), (560, 2280168), (576, 2216830), (616, 2072880), (630, 2026816), (640, 1995147), (660, 1934688), (672, 1900140), (693, 1842560), (704, 1813770), (720, 1773464), (770, 1658304), (792, 1612240), (840, 1520112), (880, 1451016), (896, 1425105), (924, 1381920), (960, 1330098), (990, 1289792), (1008, 1266760), (1056, 1209180), (1120, 1140084), (1152, 1108415), (1155, 1105536), (1232, 1036440), (1260, 1013408), (1320, 967344), (1344, 950070), (1386, 921280), (1408, 906885), (1440, 886732), (1540, 829152), (1584, 806120), (1680, 760056), (1760, 725508), (1848, 690960), (1920, 665049), (1980, 644896), (2016, 633380), (2112, 604590), (2240, 570042), (2310, 552768), (2464, 518220), (2520, 506704), (2640, 483672), (2688, 475035), (2772, 460640), (2879, 443520), (2880, 443366), (3080, 414576), (3168, 403060), (3360, 380028), (3465, 368512), (3520, 362754), (3696, 345480), (3960, 322448), (4032, 316690), (4224, 302295), (4480, 285021), (4620, 276384), (4928, 259110), (5040, 253352), (5280, 241836), (5544, 230320), (5758, 221760), (5760, 221683), (6160, 207288), (6336, 201530), (6720, 190014), (6930, 184256), (7040, 181377), (7392, 172740), (7920, 161224), (8064, 158345), (8637, 147840), (9240, 138192), (9856, 129555), (10080, 126676), (10560, 120918), (11088, 115160), (11516, 110880), (12320, 103644), (12672, 100765), (13440, 95007), (13860, 92128), (14395, 88704), (14784, 86370), (15840, 80612), (17274, 73920), (18480, 69096), (20153, 63360), (20160, 63338), (21120, 60459), (22176, 57580), (23032, 55440), (24640, 51822), (25911, 49280), (27720, 46064), (28790, 44352), (29568, 43185), (31669, 40320), (31680, 40306), (34548, 36960)]