239207040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 861696000

約数和(自身を除く): 622488960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 109, 120, 127, 128, 135, 144, 160, 180, 192, 216, 218, 240, 254, 270, 288, 320, 327, 360, 381, 384, 432, 436, 480, 508, 540, 545, 576, 635, 640, 654, 720, 762, 864, 872, 960, 981, 1016, 1080, 1090, 1143, 1152, 1270, 1308, 1440, 1524, 1635, 1728, 1744, 1905, 1920, 1962, 2032, 2160, 2180, 2286, 2540, 2616, 2880, 2943, 3048, 3270, 3429, 3456, 3488, 3810, 3924, 4064, 4320, 4360, 4572, 4905, 5080, 5232, 5715, 5760, 5886, 6096, 6540, 6858, 6976, 7620, 7848, 8128, 8640, 8720, 9144, 9810, 10160, 10464, 11430, 11772, 12192, 13080, 13716, 13843, 13952, 14715, 15240, 15696, 16256, 17145, 17280, 17440, 18288, 19620, 20320, 20928, 22860, 23544, 24384, 26160, 27432, 27686, 29430, 30480, 31392, 34290, 34880, 36576, 39240, 40640, 41529, 41856, 45720, 47088, 48768, 52320, 54864, 55372, 58860, 60960, 62784, 68580, 69215, 69760, 73152, 78480, 81280, 83058, 91440, 94176, 104640, 109728, 110744, 117720, 121920, 124587, 125568, 137160, 138430, 146304, 156960, 166116, 182880, 188352, 207645, 209280, 219456, 221488, 235440, 243840, 249174, 274320, 276860, 313920, 332232, 365760, 373761, 376704, 415290, 438912, 442976, 470880, 498348, 548640, 553720, 622935, 627840, 664464, 731520, 747522, 830580, 885952, 941760, 996696, 1097280, 1107440, 1245870, 1328928, 1495044, 1661160, 1771904, 1868805, 1883520, 1993392, 2194560, 2214880, 2491740, 2657856, 2990088, 3322320, 3737610, 3986784, 4429760, 4983480, 5315712, 5980176, 6644640, 7475220, 7973568, 8859520, 9966960, 11960352, 13289280, 14950440, 15947136, 19933920, 23920704, 26578560, 29900880, 39867840, 47841408, 59801760, 79735680, 119603520, 239207040]

約数ペア:

[(1, 239207040), (2, 119603520), (3, 79735680), (4, 59801760), (5, 47841408), (6, 39867840), (8, 29900880), (9, 26578560), (10, 23920704), (12, 19933920), (15, 15947136), (16, 14950440), (18, 13289280), (20, 11960352), (24, 9966960), (27, 8859520), (30, 7973568), (32, 7475220), (36, 6644640), (40, 5980176), (45, 5315712), (48, 4983480), (54, 4429760), (60, 3986784), (64, 3737610), (72, 3322320), (80, 2990088), (90, 2657856), (96, 2491740), (108, 2214880), (109, 2194560), (120, 1993392), (127, 1883520), (128, 1868805), (135, 1771904), (144, 1661160), (160, 1495044), (180, 1328928), (192, 1245870), (216, 1107440), (218, 1097280), (240, 996696), (254, 941760), (270, 885952), (288, 830580), (320, 747522), (327, 731520), (360, 664464), (381, 627840), (384, 622935), (432, 553720), (436, 548640), (480, 498348), (508, 470880), (540, 442976), (545, 438912), (576, 415290), (635, 376704), (640, 373761), (654, 365760), (720, 332232), (762, 313920), (864, 276860), (872, 274320), (960, 249174), (981, 243840), (1016, 235440), (1080, 221488), (1090, 219456), (1143, 209280), (1152, 207645), (1270, 188352), (1308, 182880), (1440, 166116), (1524, 156960), (1635, 146304), (1728, 138430), (1744, 137160), (1905, 125568), (1920, 124587), (1962, 121920), (2032, 117720), (2160, 110744), (2180, 109728), (2286, 104640), (2540, 94176), (2616, 91440), (2880, 83058), (2943, 81280), (3048, 78480), (3270, 73152), (3429, 69760), (3456, 69215), (3488, 68580), (3810, 62784), (3924, 60960), (4064, 58860), (4320, 55372), (4360, 54864), (4572, 52320), (4905, 48768), (5080, 47088), (5232, 45720), (5715, 41856), (5760, 41529), (5886, 40640), (6096, 39240), (6540, 36576), (6858, 34880), (6976, 34290), (7620, 31392), (7848, 30480), (8128, 29430), (8640, 27686), (8720, 27432), (9144, 26160), (9810, 24384), (10160, 23544), (10464, 22860), (11430, 20928), (11772, 20320), (12192, 19620), (13080, 18288), (13716, 17440), (13843, 17280), (13952, 17145), (14715, 16256), (15240, 15696)]