20694700800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 864

約数和(自身を含む): 81754767360

約数和(自身を除く): 61060066560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 41, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 82, 90, 92, 96, 100, 108, 115, 120, 123, 127, 128, 135, 138, 144, 150, 160, 164, 180, 184, 192, 200, 205, 207, 216, 225, 230, 240, 246, 254, 256, 270, 276, 288, 300, 320, 328, 345, 360, 368, 369, 381, 384, 400, 410, 414, 432, 450, 460, 480, 492, 508, 540, 552, 575, 576, 600, 615, 621, 635, 640, 656, 675, 690, 720, 736, 738, 762, 768, 800, 820, 828, 864, 900, 920, 943, 960, 984, 1016, 1025, 1035, 1080, 1104, 1107, 1143, 1150, 1152, 1200, 1230, 1242, 1270, 1280, 1312, 1350, 1380, 1440, 1472, 1476, 1524, 1600, 1640, 1656, 1725, 1728, 1800, 1840, 1845, 1886, 1905, 1920, 1968, 2032, 2050, 2070, 2160, 2208, 2214, 2286, 2300, 2304, 2400, 2460, 2484, 2540, 2624, 2700, 2760, 2829, 2880, 2921, 2944, 2952, 3048, 3075, 3105, 3175, 3200, 3280, 3312, 3429, 3450, 3456, 3600, 3680, 3690, 3772, 3810, 3840, 3936, 4064, 4100, 4140, 4320, 4416, 4428, 4572, 4600, 4715, 4800, 4920, 4968, 5080, 5175, 5207, 5248, 5400, 5520, 5535, 5658, 5715, 5760, 5842, 5888, 5904, 6096, 6150, 6210, 6350, 6400, 6560, 6624, 6858, 6900, 6912, 7200, 7360, 7380, 7544, 7620, 7872, 8128, 8200, 8280, 8487, 8640, 8763, 8832, 8856, 9144, 9200, 9225, 9430, 9525, 9600, 9840, 9936, 10160, 10350, 10414, 10496, 10800, 11040, 11070, 11316, 11430, 11520, 11684, 11808, 12192, 12300, 12420, 12700, 13120, 13248, 13716, 13800, 14145, 14400, 14605, 14720, 14760, 15088, 15240, 15525, 15621, 15744, 16256, 16400, 16560, 16974, 17145, 17280, 17526, 17664, 17712, 18288, 18400, 18450, 18860, 19050, 19200, 19680, 19872, 20320, 20700, 20828, 21600, 22080, 22140, 22632, 22860, 23368, 23575, 23616, 24384, 24600, 24840, 25400, 25461, 26035, 26240, 26289, 26496, 27432, 27600, 27675, 28290, 28575, 28800, 29210, 29440, 29520, 30176, 30480, 31050, 31242, 31488, 32512, 32800, 33120, 33948, 34290, 34560, 35052, 35424, 36576, 36800, 36900, 37720, 38100, 39360, 39744, 40640, 41400, 41656, 42435, 43200, 43815, 44160, 44280, 45264, 45720, 46736, 46863, 47150, 47232, 48768, 49200, 49680, 50800, 50922, 52070, 52480, 52578, 52992, 54864, 55200, 55350, 56580, 57150, 57600, 58420, 59040, 60352, 60960, 62100, 62484, 65600, 66240, 67896, 68580, 70104, 70725, 70848, 73025, 73152, 73600, 73800, 75440, 76200, 78105, 78720, 78867, 79488, 81280, 82800, 83312, 84870, 85725, 86400, 87630, 88320, 88560, 90528, 91440, 93472, 93726, 94300, 94464, 97536, 98400, 99360, 101600, 101844, 104140, 105156, 109728, 110400, 110700, 113160, 114300, 116840, 118080, 119761, 120704, 121920, 124200, 124968, 127305, 130175, 131200, 131445, 132480, 135792, 137160, 140208, 140589, 141450, 141696, 146050, 146304, 147200, 147600, 150880, 152400, 156210, 157440, 157734, 158976, 162560, 165600, 166624, 169740, 171450, 172800, 175260, 177120, 181056, 182880, 186944, 187452, 188600, 196800, 198720, 203200, 203688, 208280, 210312, 212175, 219075, 219456, 220800, 221400, 226320, 228600, 233680, 234315, 236160, 239522, 241408, 243840, 248400, 249936, 254610, 260350, 262400, 262890, 264960, 271584, 274320, 280416, 281178, 282900, 283392, 292100, 292608, 295200, 301760, 304800, 312420, 315468, 331200, 333248, 339480, 342900, 350520, 354240, 359283, 362112, 365760, 373888, 374904, 377200, 390525, 393600, 394335, 397440, 406400, 407376, 416560, 420624, 424350, 438150, 438912, 441600, 442800, 452640, 457200, 467360, 468630, 472320, 479044, 487680, 496800, 499872, 509220, 520700, 525780, 543168, 548640, 560832, 562356, 565800, 584200, 590400, 598805, 603520, 609600, 624840, 630936, 636525, 657225, 662400, 666496, 678960, 685800, 701040, 702945, 708480, 718566, 724224, 731520, 747776, 749808, 754400, 781050, 787200, 788670, 794880, 812800, 814752, 833120, 841248, 848700, 876300, 877824, 885600, 905280, 914400, 934720, 937260, 958088, 993600, 999744, 1018440, 1041400, 1051560, 1077849, 1086336, 1097280, 1121664, 1124712, 1131600, 1168400, 1171575, 1180800, 1197610, 1207040, 1219200, 1249680, 1261872, 1273050, 1314450, 1324800, 1332992, 1357920, 1371600, 1402080, 1405890, 1416960, 1437132, 1463040, 1499616, 1508800, 1562100, 1577340, 1629504, 1666240, 1682496, 1697400, 1752600, 1771200, 1796415, 1810560, 1828800, 1869440, 1874520, 1916176, 1971675, 1987200, 1999488, 2036880, 2082800, 2103120, 2155698, 2172672, 2194560, 2243328, 2249424, 2263200, 2336800, 2343150, 2361600, 2395220, 2438400, 2499360, 2523744, 2546100, 2628900, 2715840, 2743200, 2804160, 2811780, 2874264, 2994025, 2999232, 3017600, 3124200, 3154680, 3233547, 3259008, 3332480, 3364992, 3394800, 3505200, 3514725, 3542400, 3592830, 3621120, 3657600, 3738880, 3749040, 3832352, 3943350, 3974400, 3998976, 4073760, 4165600, 4206240, 4311396, 4389120, 4498848, 4526400, 4673600, 4686300, 4790440, 4998720, 5047488, 5092200, 5257800, 5389245, 5431680, 5486400, 5608320, 5623560, 5748528, 5988050, 5998464, 6035200, 6248400, 6309360, 6467094, 6518016, 6664960, 6729984, 6789600, 7010400, 7029450, 7084800, 7185660, 7315200, 7498080, 7664704, 7886700, 8147520, 8331200, 8412480, 8622792, 8982075, 8997696, 9052800, 9347200, 9372600, 9580880, 9997440, 10094976, 10184400, 10515600, 10778490, 10863360, 10972800, 11216640, 11247120, 11497056, 11976100, 11996928, 12496800, 12618720, 12934188, 13579200, 14020800, 14058900, 14371320, 14996160, 15329408, 15773400, 16167735, 16295040, 16662400, 16824960, 17245584, 17964150, 17995392, 18105600, 18694400, 18745200, 19161760, 19994880, 20189952, 20368800, 21031200, 21556980, 21945600, 22494240, 22994112, 23952200, 24993600, 25237440, 25868376, 26946225, 27158400, 28041600, 28117800, 28742640, 29992320, 30658816, 31546800, 32335470, 32590080, 33324800, 33649920, 34491168, 35928300, 35990784, 37490400, 38323520, 40737600, 42062400, 43113960, 44988480, 45988224, 47904400, 49987200, 50474880, 51736752, 53892450, 54316800, 56083200, 56235600, 57485280, 59984640, 63093600, 64670940, 68982336, 71856600, 74980800, 76647040, 80838675, 81475200, 84124800, 86227920, 89976960, 91976448, 95808800, 99974400, 100949760, 103473504, 107784900, 112471200, 114970560, 126187200, 129341880, 137964672, 143713200, 149961600, 153294080, 161677350, 162950400, 168249600, 172455840, 179953920, 191617600, 206947008, 215569800, 224942400, 229941120, 252374400, 258683760, 275929344, 287426400, 299923200, 323354700, 344911680, 383235200, 413894016, 431139600, 449884800, 459882240, 504748800, 517367520, 574852800, 646709400, 689823360, 766470400, 827788032, 862279200, 899769600, 1034735040, 1149705600, 1293418800, 1379646720, 1724558400, 2069470080, 2299411200, 2586837600, 3449116800, 4138940160, 5173675200, 6898233600, 10347350400, 20694700800]

約数ペア:

[(1, 20694700800), (2, 10347350400), (3, 6898233600), (4, 5173675200), (5, 4138940160), (6, 3449116800), (8, 2586837600), (9, 2299411200), (10, 2069470080), (12, 1724558400), (15, 1379646720), (16, 1293418800), (18, 1149705600), (20, 1034735040), (23, 899769600), (24, 862279200), (25, 827788032), (27, 766470400), (30, 689823360), (32, 646709400), (36, 574852800), (40, 517367520), (41, 504748800), (45, 459882240), (46, 449884800), (48, 431139600), (50, 413894016), (54, 383235200), (60, 344911680), (64, 323354700), (69, 299923200), (72, 287426400), (75, 275929344), (80, 258683760), (82, 252374400), (90, 229941120), (92, 224942400), (96, 215569800), (100, 206947008), (108, 191617600), (115, 179953920), (120, 172455840), (123, 168249600), (127, 162950400), (128, 161677350), (135, 153294080), (138, 149961600), (144, 143713200), (150, 137964672), (160, 129341880), (164, 126187200), (180, 114970560), (184, 112471200), (192, 107784900), (200, 103473504), (205, 100949760), (207, 99974400), (216, 95808800), (225, 91976448), (230, 89976960), (240, 86227920), (246, 84124800), (254, 81475200), (256, 80838675), (270, 76647040), (276, 74980800), (288, 71856600), (300, 68982336), (320, 64670940), (328, 63093600), (345, 59984640), (360, 57485280), (368, 56235600), (369, 56083200), (381, 54316800), (384, 53892450), (400, 51736752), (410, 50474880), (414, 49987200), (432, 47904400), (450, 45988224), (460, 44988480), (480, 43113960), (492, 42062400), (508, 40737600), (540, 38323520), (552, 37490400), (575, 35990784), (576, 35928300), (600, 34491168), (615, 33649920), (621, 33324800), (635, 32590080), (640, 32335470), (656, 31546800), (675, 30658816), (690, 29992320), (720, 28742640), (736, 28117800), (738, 28041600), (762, 27158400), (768, 26946225), (800, 25868376), (820, 25237440), (828, 24993600), (864, 23952200), (900, 22994112), (920, 22494240), (943, 21945600), (960, 21556980), (984, 21031200), (1016, 20368800), (1025, 20189952), (1035, 19994880), (1080, 19161760), (1104, 18745200), (1107, 18694400), (1143, 18105600), (1150, 17995392), (1152, 17964150), (1200, 17245584), (1230, 16824960), (1242, 16662400), (1270, 16295040), (1280, 16167735), (1312, 15773400), (1350, 15329408), (1380, 14996160), (1440, 14371320), (1472, 14058900), (1476, 14020800), (1524, 13579200), (1600, 12934188), (1640, 12618720), (1656, 12496800), (1725, 11996928), (1728, 11976100), (1800, 11497056), (1840, 11247120), (1845, 11216640), (1886, 10972800), (1905, 10863360), (1920, 10778490), (1968, 10515600), (2032, 10184400), (2050, 10094976), (2070, 9997440), (2160, 9580880), (2208, 9372600), (2214, 9347200), (2286, 9052800), (2300, 8997696), (2304, 8982075), (2400, 8622792), (2460, 8412480), (2484, 8331200), (2540, 8147520), (2624, 7886700), (2700, 7664704), (2760, 7498080), (2829, 7315200), (2880, 7185660), (2921, 7084800), (2944, 7029450), (2952, 7010400), (3048, 6789600), (3075, 6729984), (3105, 6664960), (3175, 6518016), (3200, 6467094), (3280, 6309360), (3312, 6248400), (3429, 6035200), (3450, 5998464), (3456, 5988050), (3600, 5748528), (3680, 5623560), (3690, 5608320), (3772, 5486400), (3810, 5431680), (3840, 5389245), (3936, 5257800), (4064, 5092200), (4100, 5047488), (4140, 4998720), (4320, 4790440), (4416, 4686300), (4428, 4673600), (4572, 4526400), (4600, 4498848), (4715, 4389120), (4800, 4311396), (4920, 4206240), (4968, 4165600), (5080, 4073760), (5175, 3998976), (5207, 3974400), (5248, 3943350), (5400, 3832352), (5520, 3749040), (5535, 3738880), (5658, 3657600), (5715, 3621120), (5760, 3592830), (5842, 3542400), (5888, 3514725), (5904, 3505200), (6096, 3394800), (6150, 3364992), (6210, 3332480), (6350, 3259008), (6400, 3233547), (6560, 3154680), (6624, 3124200), (6858, 3017600), (6900, 2999232), (6912, 2994025), (7200, 2874264), (7360, 2811780), (7380, 2804160), (7544, 2743200), (7620, 2715840), (7872, 2628900), (8128, 2546100), (8200, 2523744), (8280, 2499360), (8487, 2438400), (8640, 2395220), (8763, 2361600), (8832, 2343150), (8856, 2336800), (9144, 2263200), (9200, 2249424), (9225, 2243328), (9430, 2194560), (9525, 2172672), (9600, 2155698), (9840, 2103120), (9936, 2082800), (10160, 2036880), (10350, 1999488), (10414, 1987200), (10496, 1971675), (10800, 1916176), (11040, 1874520), (11070, 1869440), (11316, 1828800), (11430, 1810560), (11520, 1796415), (11684, 1771200), (11808, 1752600), (12192, 1697400), (12300, 1682496), (12420, 1666240), (12700, 1629504), (13120, 1577340), (13248, 1562100), (13716, 1508800), (13800, 1499616), (14145, 1463040), (14400, 1437132), (14605, 1416960), (14720, 1405890), (14760, 1402080), (15088, 1371600), (15240, 1357920), (15525, 1332992), (15621, 1324800), (15744, 1314450), (16256, 1273050), (16400, 1261872), (16560, 1249680), (16974, 1219200), (17145, 1207040), (17280, 1197610), (17526, 1180800), (17664, 1171575), (17712, 1168400), (18288, 1131600), (18400, 1124712), (18450, 1121664), (18860, 1097280), (19050, 1086336), (19200, 1077849), (19680, 1051560), (19872, 1041400), (20320, 1018440), (20700, 999744), (20828, 993600), (21600, 958088), (22080, 937260), (22140, 934720), (22632, 914400), (22860, 905280), (23368, 885600), (23575, 877824), (23616, 876300), (24384, 848700), (24600, 841248), (24840, 833120), (25400, 814752), (25461, 812800), (26035, 794880), (26240, 788670), (26289, 787200), (26496, 781050), (27432, 754400), (27600, 749808), (27675, 747776), (28290, 731520), (28575, 724224), (28800, 718566), (29210, 708480), (29440, 702945), (29520, 701040), (30176, 685800), (30480, 678960), (31050, 666496), (31242, 662400), (31488, 657225), (32512, 636525), (32800, 630936), (33120, 624840), (33948, 609600), (34290, 603520), (34560, 598805), (35052, 590400), (35424, 584200), (36576, 565800), (36800, 562356), (36900, 560832), (37720, 548640), (38100, 543168), (39360, 525780), (39744, 520700), (40640, 509220), (41400, 499872), (41656, 496800), (42435, 487680), (43200, 479044), (43815, 472320), (44160, 468630), (44280, 467360), (45264, 457200), (45720, 452640), (46736, 442800), (46863, 441600), (47150, 438912), (47232, 438150), (48768, 424350), (49200, 420624), (49680, 416560), (50800, 407376), (50922, 406400), (52070, 397440), (52480, 394335), (52578, 393600), (52992, 390525), (54864, 377200), (55200, 374904), (55350, 373888), (56580, 365760), (57150, 362112), (57600, 359283), (58420, 354240), (59040, 350520), (60352, 342900), (60960, 339480), (62100, 333248), (62484, 331200), (65600, 315468), (66240, 312420), (67896, 304800), (68580, 301760), (70104, 295200), (70725, 292608), (70848, 292100), (73025, 283392), (73152, 282900), (73600, 281178), (73800, 280416), (75440, 274320), (76200, 271584), (78105, 264960), (78720, 262890), (78867, 262400), (79488, 260350), (81280, 254610), (82800, 249936), (83312, 248400), (84870, 243840), (85725, 241408), (86400, 239522), (87630, 236160), (88320, 234315), (88560, 233680), (90528, 228600), (91440, 226320), (93472, 221400), (93726, 220800), (94300, 219456), (94464, 219075), (97536, 212175), (98400, 210312), (99360, 208280), (101600, 203688), (101844, 203200), (104140, 198720), (105156, 196800), (109728, 188600), (110400, 187452), (110700, 186944), (113160, 182880), (114300, 181056), (116840, 177120), (118080, 175260), (119761, 172800), (120704, 171450), (121920, 169740), (124200, 166624), (124968, 165600), (127305, 162560), (130175, 158976), (131200, 157734), (131445, 157440), (132480, 156210), (135792, 152400), (137160, 150880), (140208, 147600), (140589, 147200), (141450, 146304), (141696, 146050)]