21946826880

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12829}}^1$

素因数の和:12874

約数の個数: 384

約数和(自身を含む): 85743403200

約数和(自身を除く): 63796576320

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, 192, 198, 216, 220, 240, 243, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 972, 990, 1056, 1080, 1152, 1188, 1215, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1944, 1980, 2112, 2160, 2376, 2430, 2592, 2640, 2673, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3888, 3960, 4224, 4320, 4455, 4752, 4860, 5184, 5280, 5346, 5760, 5940, 6336, 6480, 7040, 7128, 7776, 7920, 8640, 8910, 9504, 9720, 10368, 10560, 10692, 11880, 12672, 12829, 12960, 13365, 14256, 15552, 15840, 17280, 17820, 19008, 19440, 21120, 21384, 23760, 25658, 25920, 26730, 28512, 31104, 31680, 35640, 38016, 38487, 38880, 42768, 47520, 51316, 51840, 53460, 57024, 63360, 64145, 71280, 76974, 77760, 85536, 95040, 102632, 106920, 114048, 115461, 128290, 141119, 142560, 153948, 155520, 171072, 190080, 192435, 205264, 213840, 230922, 256580, 282238, 285120, 307896, 342144, 346383, 384870, 410528, 423357, 427680, 461844, 513160, 564476, 570240, 577305, 615792, 692766, 705595, 769740, 821056, 846714, 855360, 923688, 1026320, 1039149, 1128952, 1154610, 1231584, 1270071, 1385532, 1411190, 1539480, 1642112, 1693428, 1710720, 1731915, 1847376, 2052640, 2078298, 2116785, 2257904, 2309220, 2463168, 2540142, 2771064, 2822380, 3078960, 3117447, 3386856, 3463830, 3694752, 3810213, 4105280, 4156596, 4233570, 4515808, 4618440, 4926336, 5080284, 5195745, 5542128, 5644760, 6157920, 6234894, 6350355, 6773712, 6927660, 7389504, 7620426, 8210560, 8313192, 8467140, 9031616, 9236880, 10160568, 10391490, 11084256, 11289520, 11430639, 12315840, 12469788, 12700710, 13547424, 13855320, 14779008, 15240852, 15587235, 16626384, 16934280, 18063232, 18473760, 19051065, 20321136, 20782980, 22168512, 22579040, 22861278, 24631680, 24939576, 25401420, 27094848, 27710640, 30481704, 31174470, 33252768, 33868560, 34291917, 36947520, 38102130, 40642272, 41565960, 44337024, 45158080, 45722556, 49879152, 50802840, 54189696, 55421280, 57153195, 60963408, 62348940, 66505536, 67737120, 68583834, 73895040, 76204260, 81284544, 83131920, 90316160, 91445112, 99758304, 101605680, 110842560, 114306390, 121926816, 124697880, 133011072, 135474240, 137167668, 152408520, 162569088, 166263840, 171459585, 182890224, 199516608, 203211360, 221685120, 228612780, 243853632, 249395760, 270948480, 274335336, 304817040, 332527680, 342919170, 365780448, 399033216, 406422720, 457225560, 487707264, 498791520, 548670672, 609634080, 665055360, 685838340, 731560896, 812845440, 914451120, 997583040, 1097341344, 1219268160, 1371676680, 1463121792, 1828902240, 1995166080, 2194682688, 2438536320, 2743353360, 3657804480, 4389365376, 5486706720, 7315608960, 10973413440, 21946826880]

約数ペア:

[(1, 21946826880), (2, 10973413440), (3, 7315608960), (4, 5486706720), (5, 4389365376), (6, 3657804480), (8, 2743353360), (9, 2438536320), (10, 2194682688), (11, 1995166080), (12, 1828902240), (15, 1463121792), (16, 1371676680), (18, 1219268160), (20, 1097341344), (22, 997583040), (24, 914451120), (27, 812845440), (30, 731560896), (32, 685838340), (33, 665055360), (36, 609634080), (40, 548670672), (44, 498791520), (45, 487707264), (48, 457225560), (54, 406422720), (55, 399033216), (60, 365780448), (64, 342919170), (66, 332527680), (72, 304817040), (80, 274335336), (81, 270948480), (88, 249395760), (90, 243853632), (96, 228612780), (99, 221685120), (108, 203211360), (110, 199516608), (120, 182890224), (128, 171459585), (132, 166263840), (135, 162569088), (144, 152408520), (160, 137167668), (162, 135474240), (165, 133011072), (176, 124697880), (180, 121926816), (192, 114306390), (198, 110842560), (216, 101605680), (220, 99758304), (240, 91445112), (243, 90316160), (264, 83131920), (270, 81284544), (288, 76204260), (297, 73895040), (320, 68583834), (324, 67737120), (330, 66505536), (352, 62348940), (360, 60963408), (384, 57153195), (396, 55421280), (405, 54189696), (432, 50802840), (440, 49879152), (480, 45722556), (486, 45158080), (495, 44337024), (528, 41565960), (540, 40642272), (576, 38102130), (594, 36947520), (640, 34291917), (648, 33868560), (660, 33252768), (704, 31174470), (720, 30481704), (792, 27710640), (810, 27094848), (864, 25401420), (880, 24939576), (891, 24631680), (960, 22861278), (972, 22579040), (990, 22168512), (1056, 20782980), (1080, 20321136), (1152, 19051065), (1188, 18473760), (1215, 18063232), (1296, 16934280), (1320, 16626384), (1408, 15587235), (1440, 15240852), (1485, 14779008), (1584, 13855320), (1620, 13547424), (1728, 12700710), (1760, 12469788), (1782, 12315840), (1920, 11430639), (1944, 11289520), (1980, 11084256), (2112, 10391490), (2160, 10160568), (2376, 9236880), (2430, 9031616), (2592, 8467140), (2640, 8313192), (2673, 8210560), (2880, 7620426), (2970, 7389504), (3168, 6927660), (3240, 6773712), (3456, 6350355), (3520, 6234894), (3564, 6157920), (3888, 5644760), (3960, 5542128), (4224, 5195745), (4320, 5080284), (4455, 4926336), (4752, 4618440), (4860, 4515808), (5184, 4233570), (5280, 4156596), (5346, 4105280), (5760, 3810213), (5940, 3694752), (6336, 3463830), (6480, 3386856), (7040, 3117447), (7128, 3078960), (7776, 2822380), (7920, 2771064), (8640, 2540142), (8910, 2463168), (9504, 2309220), (9720, 2257904), (10368, 2116785), (10560, 2078298), (10692, 2052640), (11880, 1847376), (12672, 1731915), (12829, 1710720), (12960, 1693428), (13365, 1642112), (14256, 1539480), (15552, 1411190), (15840, 1385532), (17280, 1270071), (17820, 1231584), (19008, 1154610), (19440, 1128952), (21120, 1039149), (21384, 1026320), (23760, 923688), (25658, 855360), (25920, 846714), (26730, 821056), (28512, 769740), (31104, 705595), (31680, 692766), (35640, 615792), (38016, 577305), (38487, 570240), (38880, 564476), (42768, 513160), (47520, 461844), (51316, 427680), (51840, 423357), (53460, 410528), (57024, 384870), (63360, 346383), (64145, 342144), (71280, 307896), (76974, 285120), (77760, 282238), (85536, 256580), (95040, 230922), (102632, 213840), (106920, 205264), (114048, 192435), (115461, 190080), (128290, 171072), (141119, 155520), (142560, 153948)]