21982907520

素因数分解:

$2^7\times 3^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 896

約数和(自身を含む): 92470947840

約数和(自身を除く): 70488040320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 106, 108, 112, 120, 126, 127, 128, 135, 140, 144, 159, 160, 162, 168, 180, 189, 192, 210, 212, 216, 224, 240, 243, 252, 254, 265, 270, 280, 288, 315, 318, 320, 324, 336, 360, 371, 378, 381, 384, 405, 420, 424, 432, 448, 477, 480, 486, 504, 508, 530, 540, 560, 567, 576, 630, 635, 636, 640, 648, 672, 720, 729, 742, 756, 762, 795, 810, 840, 848, 864, 889, 896, 945, 954, 960, 972, 1008, 1016, 1060, 1080, 1113, 1120, 1134, 1143, 1152, 1215, 1260, 1270, 1272, 1296, 1344, 1431, 1440, 1458, 1484, 1512, 1524, 1590, 1620, 1680, 1696, 1701, 1728, 1778, 1855, 1890, 1905, 1908, 1920, 1944, 2016, 2032, 2120, 2160, 2226, 2240, 2268, 2286, 2385, 2430, 2520, 2540, 2544, 2592, 2667, 2688, 2835, 2862, 2880, 2916, 2968, 3024, 3048, 3180, 3240, 3339, 3360, 3392, 3402, 3429, 3456, 3556, 3645, 3710, 3780, 3810, 3816, 3888, 4032, 4064, 4240, 4293, 4320, 4445, 4452, 4480, 4536, 4572, 4770, 4860, 5040, 5080, 5088, 5103, 5184, 5334, 5565, 5670, 5715, 5724, 5760, 5832, 5936, 6048, 6096, 6360, 6480, 6678, 6720, 6731, 6784, 6804, 6858, 7112, 7155, 7290, 7420, 7560, 7620, 7632, 7776, 8001, 8064, 8128, 8480, 8505, 8586, 8640, 8890, 8904, 9072, 9144, 9540, 9720, 10017, 10080, 10160, 10176, 10206, 10287, 10368, 10668, 11130, 11340, 11430, 11448, 11664, 11872, 12096, 12192, 12720, 12879, 12960, 13335, 13356, 13440, 13462, 13608, 13716, 14224, 14310, 14580, 14840, 15120, 15240, 15264, 15552, 16002, 16256, 16695, 16960, 17010, 17145, 17172, 17280, 17780, 17808, 18144, 18288, 19080, 19440, 20034, 20160, 20193, 20320, 20352, 20412, 20574, 21336, 21465, 22260, 22680, 22860, 22896, 23328, 23744, 24003, 24192, 24384, 25440, 25515, 25758, 25920, 26670, 26712, 26924, 27216, 27432, 28448, 28620, 29160, 29680, 30051, 30240, 30480, 30528, 30861, 31104, 32004, 33390, 33655, 33920, 34020, 34290, 34344, 35560, 35616, 36288, 36576, 38160, 38637, 38880, 40005, 40068, 40320, 40386, 40640, 40824, 41148, 42672, 42930, 44520, 45360, 45720, 45792, 46656, 47117, 47488, 48006, 48768, 50085, 50880, 51030, 51435, 51516, 51840, 53340, 53424, 53848, 54432, 54864, 56896, 57240, 58320, 59360, 60102, 60480, 60579, 60960, 61056, 61722, 64008, 64395, 66780, 67310, 68040, 68580, 68688, 71120, 71232, 72009, 72576, 73152, 76320, 77274, 77760, 80010, 80136, 80772, 81280, 81648, 82296, 85344, 85860, 89040, 90153, 90720, 91440, 91584, 92583, 93312, 94234, 96012, 100170, 100965, 101760, 102060, 102870, 103032, 106680, 106848, 107696, 108864, 109728, 113792, 114480, 116640, 118720, 120015, 120204, 120960, 121158, 121920, 123444, 128016, 128790, 133560, 134620, 136080, 137160, 137376, 141351, 142240, 142464, 144018, 146304, 150255, 152640, 154305, 154548, 155520, 160020, 160272, 161544, 163296, 164592, 170688, 171720, 178080, 180306, 181440, 181737, 182880, 183168, 185166, 188468, 192024, 193185, 200340, 201930, 204120, 205740, 206064, 213360, 213696, 215392, 216027, 217728, 219456, 228960, 233280, 235585, 237440, 240030, 240408, 242316, 243840, 246888, 256032, 257580, 267120, 269240, 270459, 272160, 274320, 274752, 282702, 284480, 288036, 300510, 302895, 305280, 308610, 309096, 320040, 320544, 323088, 326592, 329184, 341376, 343440, 356160, 360045, 360612, 362880, 363474, 365760, 370332, 376936, 384048, 386370, 400680, 403860, 408240, 411480, 412128, 424053, 426720, 427392, 430784, 432054, 438912, 450765, 457920, 462915, 466560, 471170, 480060, 480816, 484632, 493776, 512064, 515160, 534240, 538480, 540918, 544320, 545211, 548640, 549504, 565404, 568960, 576072, 601020, 605790, 617220, 618192, 640080, 641088, 646176, 648081, 653184, 658368, 686880, 706755, 712320, 720090, 721224, 726948, 731520, 740664, 753872, 768096, 772740, 801360, 807720, 816480, 822960, 824256, 848106, 853440, 861568, 864108, 901530, 908685, 915840, 925830, 942340, 960120, 961632, 969264, 987552, 1024128, 1030320, 1068480, 1076960, 1080135, 1081836, 1088640, 1090422, 1097280, 1130808, 1152144, 1202040, 1211580, 1234440, 1236384, 1272159, 1280160, 1282176, 1292352, 1296162, 1316736, 1352295, 1373760, 1413510, 1440180, 1442448, 1453896, 1481328, 1507744, 1536192, 1545480, 1602720, 1615440, 1632960, 1635633, 1645920, 1648512, 1696212, 1706880, 1728216, 1803060, 1817370, 1851660, 1884680, 1920240, 1923264, 1938528, 1975104, 2060640, 2120265, 2136960, 2153920, 2160270, 2163672, 2180844, 2194560, 2261616, 2304288, 2404080, 2423160, 2468880, 2472768, 2544318, 2560320, 2584704, 2592324, 2704590, 2726055, 2747520, 2827020, 2880360, 2884896, 2907792, 2962656, 3015488, 3072384, 3090960, 3205440, 3230880, 3240405, 3265920, 3271266, 3291840, 3392424, 3456432, 3606120, 3634740, 3703320, 3769360, 3816477, 3840480, 3846528, 3877056, 3950208, 4121280, 4240530, 4307840, 4320540, 4327344, 4361688, 4523232, 4608576, 4808160, 4846320, 4906899, 4937760, 4945536, 5088636, 5120640, 5184648, 5409180, 5452110, 5654040, 5760720, 5769792, 5815584, 5925312, 6030976, 6181920, 6360795, 6410880, 6461760, 6480810, 6542532, 6583680, 6784848, 6912864, 7212240, 7269480, 7406640, 7538720, 7632954, 7680960, 7754112, 8178165, 8242560, 8481060, 8641080, 8654688, 8723376, 9046464, 9217152, 9616320, 9692640, 9813798, 9875520, 10177272, 10369296, 10818360, 10904220, 11308080, 11449431, 11521440, 11539584, 11631168, 11850624, 12363840, 12721590, 12923520, 12961620, 13085064, 13569696, 13825728, 14424480, 14538960, 14813280, 15077440, 15265908, 15361920, 16356330, 16962120, 17282160, 17309376, 17446752, 18092928, 19082385, 19232640, 19385280, 19627596, 19751040, 20354544, 20738592, 21636720, 21808440, 22616160, 22898862, 23042880, 23262336, 24534495, 24727680, 25443180, 25923240, 26170128, 27139392, 27651456, 28848960, 29077920, 29626560, 30154880, 30531816, 32712660, 33924240, 34348293, 34564320, 34618752, 34893504, 38164770, 38770560, 39255192, 40709088, 41477184, 43273440, 43616880, 45232320, 45797724, 46085760, 49068990, 50886360, 51846480, 52340256, 54278784, 57247155, 57697920, 58155840, 59253120, 61063632, 65425320, 67848480, 68696586, 69128640, 69787008, 76329540, 78510384, 81418176, 82954368, 86546880, 87233760, 90464640, 91595448, 98137980, 101772720, 103692960, 104680512, 114494310, 116311680, 122127264, 130850640, 135696960, 137393172, 138257280, 152659080, 157020768, 162836352, 171741465, 173093760, 174467520, 183190896, 196275960, 203545440, 207385920, 209361024, 228988620, 244254528, 261701280, 271393920, 274786344, 305318160, 314041536, 343482930, 348935040, 366381792, 392551920, 407090880, 414771840, 457977240, 488509056, 523402560, 549572688, 610636320, 628083072, 686965860, 732763584, 785103840, 814181760, 915954480, 1046805120, 1099145376, 1221272640, 1373931720, 1465527168, 1570207680, 1831908960, 2198290752, 2442545280, 2747863440, 3140415360, 3663817920, 4396581504, 5495726880, 7327635840, 10991453760, 21982907520]

約数ペア:

[(1, 21982907520), (2, 10991453760), (3, 7327635840), (4, 5495726880), (5, 4396581504), (6, 3663817920), (7, 3140415360), (8, 2747863440), (9, 2442545280), (10, 2198290752), (12, 1831908960), (14, 1570207680), (15, 1465527168), (16, 1373931720), (18, 1221272640), (20, 1099145376), (21, 1046805120), (24, 915954480), (27, 814181760), (28, 785103840), (30, 732763584), (32, 686965860), (35, 628083072), (36, 610636320), (40, 549572688), (42, 523402560), (45, 488509056), (48, 457977240), (53, 414771840), (54, 407090880), (56, 392551920), (60, 366381792), (63, 348935040), (64, 343482930), (70, 314041536), (72, 305318160), (80, 274786344), (81, 271393920), (84, 261701280), (90, 244254528), (96, 228988620), (105, 209361024), (106, 207385920), (108, 203545440), (112, 196275960), (120, 183190896), (126, 174467520), (127, 173093760), (128, 171741465), (135, 162836352), (140, 157020768), (144, 152659080), (159, 138257280), (160, 137393172), (162, 135696960), (168, 130850640), (180, 122127264), (189, 116311680), (192, 114494310), (210, 104680512), (212, 103692960), (216, 101772720), (224, 98137980), (240, 91595448), (243, 90464640), (252, 87233760), (254, 86546880), (265, 82954368), (270, 81418176), (280, 78510384), (288, 76329540), (315, 69787008), (318, 69128640), (320, 68696586), (324, 67848480), (336, 65425320), (360, 61063632), (371, 59253120), (378, 58155840), (381, 57697920), (384, 57247155), (405, 54278784), (420, 52340256), (424, 51846480), (432, 50886360), (448, 49068990), (477, 46085760), (480, 45797724), (486, 45232320), (504, 43616880), (508, 43273440), (530, 41477184), (540, 40709088), (560, 39255192), (567, 38770560), (576, 38164770), (630, 34893504), (635, 34618752), (636, 34564320), (640, 34348293), (648, 33924240), (672, 32712660), (720, 30531816), (729, 30154880), (742, 29626560), (756, 29077920), (762, 28848960), (795, 27651456), (810, 27139392), (840, 26170128), (848, 25923240), (864, 25443180), (889, 24727680), (896, 24534495), (945, 23262336), (954, 23042880), (960, 22898862), (972, 22616160), (1008, 21808440), (1016, 21636720), (1060, 20738592), (1080, 20354544), (1113, 19751040), (1120, 19627596), (1134, 19385280), (1143, 19232640), (1152, 19082385), (1215, 18092928), (1260, 17446752), (1270, 17309376), (1272, 17282160), (1296, 16962120), (1344, 16356330), (1431, 15361920), (1440, 15265908), (1458, 15077440), (1484, 14813280), (1512, 14538960), (1524, 14424480), (1590, 13825728), (1620, 13569696), (1680, 13085064), (1696, 12961620), (1701, 12923520), (1728, 12721590), (1778, 12363840), (1855, 11850624), (1890, 11631168), (1905, 11539584), (1908, 11521440), (1920, 11449431), (1944, 11308080), (2016, 10904220), (2032, 10818360), (2120, 10369296), (2160, 10177272), (2226, 9875520), (2240, 9813798), (2268, 9692640), (2286, 9616320), (2385, 9217152), (2430, 9046464), (2520, 8723376), (2540, 8654688), (2544, 8641080), (2592, 8481060), (2667, 8242560), (2688, 8178165), (2835, 7754112), (2862, 7680960), (2880, 7632954), (2916, 7538720), (2968, 7406640), (3024, 7269480), (3048, 7212240), (3180, 6912864), (3240, 6784848), (3339, 6583680), (3360, 6542532), (3392, 6480810), (3402, 6461760), (3429, 6410880), (3456, 6360795), (3556, 6181920), (3645, 6030976), (3710, 5925312), (3780, 5815584), (3810, 5769792), (3816, 5760720), (3888, 5654040), (4032, 5452110), (4064, 5409180), (4240, 5184648), (4293, 5120640), (4320, 5088636), (4445, 4945536), (4452, 4937760), (4480, 4906899), (4536, 4846320), (4572, 4808160), (4770, 4608576), (4860, 4523232), (5040, 4361688), (5080, 4327344), (5088, 4320540), (5103, 4307840), (5184, 4240530), (5334, 4121280), (5565, 3950208), (5670, 3877056), (5715, 3846528), (5724, 3840480), (5760, 3816477), (5832, 3769360), (5936, 3703320), (6048, 3634740), (6096, 3606120), (6360, 3456432), (6480, 3392424), (6678, 3291840), (6720, 3271266), (6731, 3265920), (6784, 3240405), (6804, 3230880), (6858, 3205440), (7112, 3090960), (7155, 3072384), (7290, 3015488), (7420, 2962656), (7560, 2907792), (7620, 2884896), (7632, 2880360), (7776, 2827020), (8001, 2747520), (8064, 2726055), (8128, 2704590), (8480, 2592324), (8505, 2584704), (8586, 2560320), (8640, 2544318), (8890, 2472768), (8904, 2468880), (9072, 2423160), (9144, 2404080), (9540, 2304288), (9720, 2261616), (10017, 2194560), (10080, 2180844), (10160, 2163672), (10176, 2160270), (10206, 2153920), (10287, 2136960), (10368, 2120265), (10668, 2060640), (11130, 1975104), (11340, 1938528), (11430, 1923264), (11448, 1920240), (11664, 1884680), (11872, 1851660), (12096, 1817370), (12192, 1803060), (12720, 1728216), (12879, 1706880), (12960, 1696212), (13335, 1648512), (13356, 1645920), (13440, 1635633), (13462, 1632960), (13608, 1615440), (13716, 1602720), (14224, 1545480), (14310, 1536192), (14580, 1507744), (14840, 1481328), (15120, 1453896), (15240, 1442448), (15264, 1440180), (15552, 1413510), (16002, 1373760), (16256, 1352295), (16695, 1316736), (16960, 1296162), (17010, 1292352), (17145, 1282176), (17172, 1280160), (17280, 1272159), (17780, 1236384), (17808, 1234440), (18144, 1211580), (18288, 1202040), (19080, 1152144), (19440, 1130808), (20034, 1097280), (20160, 1090422), (20193, 1088640), (20320, 1081836), (20352, 1080135), (20412, 1076960), (20574, 1068480), (21336, 1030320), (21465, 1024128), (22260, 987552), (22680, 969264), (22860, 961632), (22896, 960120), (23328, 942340), (23744, 925830), (24003, 915840), (24192, 908685), (24384, 901530), (25440, 864108), (25515, 861568), (25758, 853440), (25920, 848106), (26670, 824256), (26712, 822960), (26924, 816480), (27216, 807720), (27432, 801360), (28448, 772740), (28620, 768096), (29160, 753872), (29680, 740664), (30051, 731520), (30240, 726948), (30480, 721224), (30528, 720090), (30861, 712320), (31104, 706755), (32004, 686880), (33390, 658368), (33655, 653184), (33920, 648081), (34020, 646176), (34290, 641088), (34344, 640080), (35560, 618192), (35616, 617220), (36288, 605790), (36576, 601020), (38160, 576072), (38637, 568960), (38880, 565404), (40005, 549504), (40068, 548640), (40320, 545211), (40386, 544320), (40640, 540918), (40824, 538480), (41148, 534240), (42672, 515160), (42930, 512064), (44520, 493776), (45360, 484632), (45720, 480816), (45792, 480060), (46656, 471170), (47117, 466560), (47488, 462915), (48006, 457920), (48768, 450765), (50085, 438912), (50880, 432054), (51030, 430784), (51435, 427392), (51516, 426720), (51840, 424053), (53340, 412128), (53424, 411480), (53848, 408240), (54432, 403860), (54864, 400680), (56896, 386370), (57240, 384048), (58320, 376936), (59360, 370332), (60102, 365760), (60480, 363474), (60579, 362880), (60960, 360612), (61056, 360045), (61722, 356160), (64008, 343440), (64395, 341376), (66780, 329184), (67310, 326592), (68040, 323088), (68580, 320544), (68688, 320040), (71120, 309096), (71232, 308610), (72009, 305280), (72576, 302895), (73152, 300510), (76320, 288036), (77274, 284480), (77760, 282702), (80010, 274752), (80136, 274320), (80772, 272160), (81280, 270459), (81648, 269240), (82296, 267120), (85344, 257580), (85860, 256032), (89040, 246888), (90153, 243840), (90720, 242316), (91440, 240408), (91584, 240030), (92583, 237440), (93312, 235585), (94234, 233280), (96012, 228960), (100170, 219456), (100965, 217728), (101760, 216027), (102060, 215392), (102870, 213696), (103032, 213360), (106680, 206064), (106848, 205740), (107696, 204120), (108864, 201930), (109728, 200340), (113792, 193185), (114480, 192024), (116640, 188468), (118720, 185166), (120015, 183168), (120204, 182880), (120960, 181737), (121158, 181440), (121920, 180306), (123444, 178080), (128016, 171720), (128790, 170688), (133560, 164592), (134620, 163296), (136080, 161544), (137160, 160272), (137376, 160020), (141351, 155520), (142240, 154548), (142464, 154305), (144018, 152640), (146304, 150255)]