27956285280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22921}}^1$

素因数の和:22971

約数の個数: 432

約数和(自身を含む): 119847585312

約数和(自身を除く): 91891300032

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, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2178, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2904, 3080, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 4235, 4356, 4620, 4840, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6776, 6930, 7260, 7392, 7623, 7920, 8470, 8712, 9240, 9680, 10080, 10164, 10890, 11088, 11616, 12320, 12705, 13552, 13860, 14520, 15246, 15840, 16940, 17424, 18480, 19360, 20328, 21780, 22176, 22921, 25410, 27104, 27720, 29040, 30492, 33880, 34848, 36960, 38115, 40656, 43560, 45842, 50820, 55440, 58080, 60984, 67760, 68763, 76230, 81312, 87120, 91684, 101640, 110880, 114605, 121968, 135520, 137526, 152460, 160447, 174240, 183368, 203280, 206289, 229210, 243936, 252131, 275052, 304920, 320894, 343815, 366736, 406560, 412578, 458420, 481341, 504262, 550104, 609840, 641788, 687630, 733472, 756393, 802235, 825156, 916840, 962682, 1008524, 1031445, 1100208, 1219680, 1260655, 1283576, 1375260, 1444023, 1512786, 1604470, 1650312, 1764917, 1833680, 1925364, 2017048, 2062890, 2200416, 2269179, 2406705, 2521310, 2567152, 2750520, 2773441, 2888046, 3025572, 3208940, 3300624, 3529834, 3667360, 3781965, 3850728, 4034096, 4125780, 4538358, 4813410, 5042620, 5134304, 5294751, 5501040, 5546882, 5776092, 6051144, 6417880, 6601248, 7059668, 7220115, 7563930, 7701456, 8068192, 8251560, 8320323, 8824585, 9076716, 9626820, 10085240, 10589502, 11002080, 11093764, 11345895, 11552184, 12102288, 12835760, 13867205, 14119336, 14440230, 15127860, 15402912, 15884253, 16503120, 16640646, 17649170, 18153432, 19253640, 19414087, 20170480, 21179004, 22187528, 22691790, 23104368, 24204576, 24960969, 25671520, 26473755, 27734410, 28238672, 28880460, 30255720, 31768506, 33006240, 33281292, 35298340, 36306864, 38507280, 38828174, 40340960, 41601615, 42358008, 44375056, 45383580, 46208736, 49921938, 52947510, 55468820, 56477344, 57760920, 58242261, 60511440, 63537012, 66562584, 70596680, 72613728, 77014560, 77656348, 79421265, 83203230, 84716016, 88750112, 90767160, 97070435, 99843876, 105895020, 110937640, 115521840, 116484522, 121022880, 124804845, 127074024, 133125168, 141193360, 155312696, 158842530, 166406460, 169432032, 174726783, 181534320, 194140870, 199687752, 211790040, 221875280, 231043680, 232969044, 249609690, 254148048, 266250336, 282386720, 291211305, 310625392, 317685060, 332812920, 349453566, 363068640, 388281740, 399375504, 423580080, 443750560, 465938088, 499219380, 508296096, 582422610, 621250784, 635370120, 665625840, 698907132, 776563480, 798751008, 847160160, 873633915, 931876176, 998438760, 1164845220, 1270740240, 1331251680, 1397814264, 1553126960, 1747267830, 1863752352, 1996877520, 2329690440, 2541480480, 2795628528, 3106253920, 3494535660, 3993755040, 4659380880, 5591257056, 6989071320, 9318761760, 13978142640, 27956285280]

約数ペア:

[(1, 27956285280), (2, 13978142640), (3, 9318761760), (4, 6989071320), (5, 5591257056), (6, 4659380880), (7, 3993755040), (8, 3494535660), (9, 3106253920), (10, 2795628528), (11, 2541480480), (12, 2329690440), (14, 1996877520), (15, 1863752352), (16, 1747267830), (18, 1553126960), (20, 1397814264), (21, 1331251680), (22, 1270740240), (24, 1164845220), (28, 998438760), (30, 931876176), (32, 873633915), (33, 847160160), (35, 798751008), (36, 776563480), (40, 698907132), (42, 665625840), (44, 635370120), (45, 621250784), (48, 582422610), (55, 508296096), (56, 499219380), (60, 465938088), (63, 443750560), (66, 423580080), (70, 399375504), (72, 388281740), (77, 363068640), (80, 349453566), (84, 332812920), (88, 317685060), (90, 310625392), (96, 291211305), (99, 282386720), (105, 266250336), (110, 254148048), (112, 249609690), (120, 232969044), (121, 231043680), (126, 221875280), (132, 211790040), (140, 199687752), (144, 194140870), (154, 181534320), (160, 174726783), (165, 169432032), (168, 166406460), (176, 158842530), (180, 155312696), (198, 141193360), (210, 133125168), (220, 127074024), (224, 124804845), (231, 121022880), (240, 116484522), (242, 115521840), (252, 110937640), (264, 105895020), (280, 99843876), (288, 97070435), (308, 90767160), (315, 88750112), (330, 84716016), (336, 83203230), (352, 79421265), (360, 77656348), (363, 77014560), (385, 72613728), (396, 70596680), (420, 66562584), (440, 63537012), (462, 60511440), (480, 58242261), (484, 57760920), (495, 56477344), (504, 55468820), (528, 52947510), (560, 49921938), (605, 46208736), (616, 45383580), (630, 44375056), (660, 42358008), (672, 41601615), (693, 40340960), (720, 38828174), (726, 38507280), (770, 36306864), (792, 35298340), (840, 33281292), (847, 33006240), (880, 31768506), (924, 30255720), (968, 28880460), (990, 28238672), (1008, 27734410), (1056, 26473755), (1089, 25671520), (1120, 24960969), (1155, 24204576), (1210, 23104368), (1232, 22691790), (1260, 22187528), (1320, 21179004), (1386, 20170480), (1440, 19414087), (1452, 19253640), (1540, 18153432), (1584, 17649170), (1680, 16640646), (1694, 16503120), (1760, 15884253), (1815, 15402912), (1848, 15127860), (1936, 14440230), (1980, 14119336), (2016, 13867205), (2178, 12835760), (2310, 12102288), (2420, 11552184), (2464, 11345895), (2520, 11093764), (2541, 11002080), (2640, 10589502), (2772, 10085240), (2904, 9626820), (3080, 9076716), (3168, 8824585), (3360, 8320323), (3388, 8251560), (3465, 8068192), (3630, 7701456), (3696, 7563930), (3872, 7220115), (3960, 7059668), (4235, 6601248), (4356, 6417880), (4620, 6051144), (4840, 5776092), (5040, 5546882), (5082, 5501040), (5280, 5294751), (5445, 5134304), (5544, 5042620), (5808, 4813410), (6160, 4538358), (6776, 4125780), (6930, 4034096), (7260, 3850728), (7392, 3781965), (7623, 3667360), (7920, 3529834), (8470, 3300624), (8712, 3208940), (9240, 3025572), (9680, 2888046), (10080, 2773441), (10164, 2750520), (10890, 2567152), (11088, 2521310), (11616, 2406705), (12320, 2269179), (12705, 2200416), (13552, 2062890), (13860, 2017048), (14520, 1925364), (15246, 1833680), (15840, 1764917), (16940, 1650312), (17424, 1604470), (18480, 1512786), (19360, 1444023), (20328, 1375260), (21780, 1283576), (22176, 1260655), (22921, 1219680), (25410, 1100208), (27104, 1031445), (27720, 1008524), (29040, 962682), (30492, 916840), (33880, 825156), (34848, 802235), (36960, 756393), (38115, 733472), (40656, 687630), (43560, 641788), (45842, 609840), (50820, 550104), (55440, 504262), (58080, 481341), (60984, 458420), (67760, 412578), (68763, 406560), (76230, 366736), (81312, 343815), (87120, 320894), (91684, 304920), (101640, 275052), (110880, 252131), (114605, 243936), (121968, 229210), (135520, 206289), (137526, 203280), (152460, 183368), (160447, 174240)]