20274808320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 720

約数和(自身を含む): 78501975552

約数和(自身を除く): 58227167232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 127, 128, 130, 144, 156, 160, 164, 169, 180, 192, 195, 205, 208, 234, 240, 246, 254, 256, 260, 288, 312, 320, 328, 338, 360, 369, 381, 384, 390, 410, 416, 468, 480, 492, 507, 508, 512, 520, 533, 576, 585, 615, 624, 635, 640, 656, 676, 720, 738, 762, 768, 780, 820, 832, 845, 936, 960, 984, 1014, 1016, 1040, 1066, 1143, 1152, 1170, 1230, 1248, 1270, 1280, 1312, 1352, 1440, 1476, 1521, 1524, 1536, 1560, 1599, 1640, 1651, 1664, 1690, 1845, 1872, 1905, 1920, 1968, 2028, 2032, 2080, 2132, 2286, 2304, 2340, 2460, 2496, 2535, 2540, 2560, 2624, 2665, 2704, 2880, 2952, 3042, 3048, 3120, 3198, 3280, 3302, 3328, 3380, 3690, 3744, 3810, 3840, 3936, 4056, 4064, 4160, 4264, 4572, 4608, 4680, 4797, 4920, 4953, 4992, 5070, 5080, 5207, 5248, 5330, 5408, 5715, 5760, 5904, 6084, 6096, 6240, 6396, 6560, 6604, 6656, 6760, 6929, 7380, 7488, 7605, 7620, 7680, 7872, 7995, 8112, 8128, 8255, 8320, 8528, 9144, 9360, 9594, 9840, 9906, 9984, 10140, 10160, 10414, 10496, 10660, 10816, 11430, 11520, 11808, 12168, 12192, 12480, 12792, 13120, 13208, 13520, 13858, 14760, 14859, 14976, 15210, 15240, 15621, 15744, 15990, 16224, 16256, 16510, 16640, 17056, 18288, 18720, 19188, 19680, 19812, 19968, 20280, 20320, 20787, 20828, 20992, 21320, 21463, 21632, 22860, 23040, 23616, 23985, 24336, 24384, 24765, 24960, 25584, 26035, 26240, 26416, 27040, 27716, 29520, 29718, 29952, 30420, 30480, 31242, 31488, 31980, 32448, 32512, 33020, 33280, 34112, 34645, 36576, 37440, 38376, 39360, 39624, 40560, 40640, 41574, 41656, 42640, 42926, 43264, 45720, 46863, 47232, 47970, 48672, 48768, 49530, 49920, 51168, 52070, 52480, 52832, 54080, 55432, 59040, 59436, 59904, 60840, 60960, 62361, 62484, 62976, 63960, 64389, 64896, 65024, 66040, 67691, 68224, 69290, 73152, 74295, 74880, 76752, 78105, 78720, 79248, 81120, 81280, 83148, 83312, 85280, 85852, 86528, 91440, 93726, 94464, 95940, 97344, 97536, 99060, 99840, 102336, 103935, 104140, 104960, 105664, 107315, 108160, 110864, 118080, 118872, 121680, 121920, 124722, 124968, 127920, 128778, 129792, 132080, 135382, 136448, 138580, 146304, 148590, 149760, 153504, 156210, 157440, 158496, 162240, 162560, 166296, 166624, 170560, 171704, 182880, 187452, 188928, 191880, 193167, 194688, 195072, 198120, 203073, 204672, 207870, 208280, 211328, 214630, 216320, 221728, 234315, 236160, 237744, 243360, 243840, 249444, 249936, 255840, 257556, 259584, 264160, 270764, 272896, 277160, 292608, 297180, 299520, 307008, 311805, 312420, 314880, 316992, 321945, 324480, 325120, 332592, 333248, 338455, 341120, 343408, 365760, 374904, 383760, 386334, 389376, 396240, 406146, 409344, 415740, 416560, 422656, 429260, 432640, 443456, 468630, 472320, 475488, 486720, 487680, 498888, 499872, 511680, 515112, 528320, 541528, 554320, 585216, 594360, 609219, 614016, 623610, 624840, 633984, 643890, 648960, 665184, 666496, 676910, 682240, 686816, 731520, 749808, 767520, 772668, 778752, 792480, 812292, 818688, 831480, 833120, 845312, 858520, 879983, 886912, 937260, 944640, 950976, 965835, 973440, 975360, 997776, 999744, 1015365, 1023360, 1030224, 1056640, 1083056, 1108640, 1188720, 1218438, 1228032, 1247220, 1249680, 1267968, 1287780, 1297920, 1330368, 1332992, 1353820, 1364480, 1373632, 1463040, 1499616, 1535040, 1545336, 1584960, 1624584, 1662960, 1666240, 1717040, 1759966, 1773824, 1874520, 1901952, 1931670, 1946880, 1995552, 1999488, 2030730, 2046720, 2060448, 2113280, 2166112, 2217280, 2377440, 2436876, 2456064, 2494440, 2499360, 2535936, 2575560, 2639949, 2660736, 2665984, 2707640, 2747264, 2926080, 2999232, 3046095, 3070080, 3090672, 3169920, 3249168, 3325920, 3332480, 3434080, 3519932, 3547648, 3749040, 3803904, 3863340, 3893760, 3991104, 3998976, 4061460, 4093440, 4120896, 4226560, 4332224, 4399915, 4434560, 4754880, 4873752, 4988880, 4998720, 5151120, 5279898, 5321472, 5415280, 5494528, 5998464, 6092190, 6140160, 6181344, 6339840, 6498336, 6651840, 6664960, 6868160, 7039864, 7498080, 7607808, 7726680, 7919847, 7982208, 7997952, 8122920, 8241792, 8664448, 8799830, 8869120, 9509760, 9747504, 9977760, 9997440, 10302240, 10559796, 10642944, 10830560, 10989056, 11996928, 12184380, 12280320, 12362688, 12679680, 12996672, 13199745, 13303680, 13329920, 13736320, 14079728, 14996160, 15453360, 15839694, 15964416, 16245840, 16483584, 17328896, 17599660, 17738240, 19019520, 19495008, 19955520, 19994880, 20604480, 21119592, 21661120, 23993856, 24368760, 24725376, 25993344, 26399490, 26607360, 27472640, 28159456, 29992320, 30906720, 31679388, 31928832, 32491680, 32967168, 34657792, 35199320, 38039040, 38990016, 39599235, 39911040, 39989760, 41208960, 42239184, 43322240, 48737520, 49450752, 51986688, 52798980, 53214720, 54945280, 56318912, 59984640, 61813440, 63358776, 64983360, 70398640, 77980032, 79198470, 79822080, 82417920, 84478368, 86644480, 97475040, 98901504, 103973376, 105597960, 112637824, 119969280, 123626880, 126717552, 129966720, 140797280, 155960064, 158396940, 159644160, 164835840, 168956736, 173288960, 194950080, 211195920, 225275648, 247253760, 253435104, 259933440, 281594560, 311920128, 316793880, 337913472, 389900160, 422391840, 450551296, 494507520, 506870208, 519866880, 563189120, 633587760, 675826944, 779800320, 844783680, 1013740416, 1126378240, 1267175520, 1351653888, 1559600640, 1689567360, 2027480832, 2252756480, 2534351040, 3379134720, 4054961664, 5068702080, 6758269440, 10137404160, 20274808320]

約数ペア:

[(1, 20274808320), (2, 10137404160), (3, 6758269440), (4, 5068702080), (5, 4054961664), (6, 3379134720), (8, 2534351040), (9, 2252756480), (10, 2027480832), (12, 1689567360), (13, 1559600640), (15, 1351653888), (16, 1267175520), (18, 1126378240), (20, 1013740416), (24, 844783680), (26, 779800320), (30, 675826944), (32, 633587760), (36, 563189120), (39, 519866880), (40, 506870208), (41, 494507520), (45, 450551296), (48, 422391840), (52, 389900160), (60, 337913472), (64, 316793880), (65, 311920128), (72, 281594560), (78, 259933440), (80, 253435104), (82, 247253760), (90, 225275648), (96, 211195920), (104, 194950080), (117, 173288960), (120, 168956736), (123, 164835840), (127, 159644160), (128, 158396940), (130, 155960064), (144, 140797280), (156, 129966720), (160, 126717552), (164, 123626880), (169, 119969280), (180, 112637824), (192, 105597960), (195, 103973376), (205, 98901504), (208, 97475040), (234, 86644480), (240, 84478368), (246, 82417920), (254, 79822080), (256, 79198470), (260, 77980032), (288, 70398640), (312, 64983360), (320, 63358776), (328, 61813440), (338, 59984640), (360, 56318912), (369, 54945280), (381, 53214720), (384, 52798980), (390, 51986688), (410, 49450752), (416, 48737520), (468, 43322240), (480, 42239184), (492, 41208960), (507, 39989760), (508, 39911040), (512, 39599235), (520, 38990016), (533, 38039040), (576, 35199320), (585, 34657792), (615, 32967168), (624, 32491680), (635, 31928832), (640, 31679388), (656, 30906720), (676, 29992320), (720, 28159456), (738, 27472640), (762, 26607360), (768, 26399490), (780, 25993344), (820, 24725376), (832, 24368760), (845, 23993856), (936, 21661120), (960, 21119592), (984, 20604480), (1014, 19994880), (1016, 19955520), (1040, 19495008), (1066, 19019520), (1143, 17738240), (1152, 17599660), (1170, 17328896), (1230, 16483584), (1248, 16245840), (1270, 15964416), (1280, 15839694), (1312, 15453360), (1352, 14996160), (1440, 14079728), (1476, 13736320), (1521, 13329920), (1524, 13303680), (1536, 13199745), (1560, 12996672), (1599, 12679680), (1640, 12362688), (1651, 12280320), (1664, 12184380), (1690, 11996928), (1845, 10989056), (1872, 10830560), (1905, 10642944), (1920, 10559796), (1968, 10302240), (2028, 9997440), (2032, 9977760), (2080, 9747504), (2132, 9509760), (2286, 8869120), (2304, 8799830), (2340, 8664448), (2460, 8241792), (2496, 8122920), (2535, 7997952), (2540, 7982208), (2560, 7919847), (2624, 7726680), (2665, 7607808), (2704, 7498080), (2880, 7039864), (2952, 6868160), (3042, 6664960), (3048, 6651840), (3120, 6498336), (3198, 6339840), (3280, 6181344), (3302, 6140160), (3328, 6092190), (3380, 5998464), (3690, 5494528), (3744, 5415280), (3810, 5321472), (3840, 5279898), (3936, 5151120), (4056, 4998720), (4064, 4988880), (4160, 4873752), (4264, 4754880), (4572, 4434560), (4608, 4399915), (4680, 4332224), (4797, 4226560), (4920, 4120896), (4953, 4093440), (4992, 4061460), (5070, 3998976), (5080, 3991104), (5207, 3893760), (5248, 3863340), (5330, 3803904), (5408, 3749040), (5715, 3547648), (5760, 3519932), (5904, 3434080), (6084, 3332480), (6096, 3325920), (6240, 3249168), (6396, 3169920), (6560, 3090672), (6604, 3070080), (6656, 3046095), (6760, 2999232), (6929, 2926080), (7380, 2747264), (7488, 2707640), (7605, 2665984), (7620, 2660736), (7680, 2639949), (7872, 2575560), (7995, 2535936), (8112, 2499360), (8128, 2494440), (8255, 2456064), (8320, 2436876), (8528, 2377440), (9144, 2217280), (9360, 2166112), (9594, 2113280), (9840, 2060448), (9906, 2046720), (9984, 2030730), (10140, 1999488), (10160, 1995552), (10414, 1946880), (10496, 1931670), (10660, 1901952), (10816, 1874520), (11430, 1773824), (11520, 1759966), (11808, 1717040), (12168, 1666240), (12192, 1662960), (12480, 1624584), (12792, 1584960), (13120, 1545336), (13208, 1535040), (13520, 1499616), (13858, 1463040), (14760, 1373632), (14859, 1364480), (14976, 1353820), (15210, 1332992), (15240, 1330368), (15621, 1297920), (15744, 1287780), (15990, 1267968), (16224, 1249680), (16256, 1247220), (16510, 1228032), (16640, 1218438), (17056, 1188720), (18288, 1108640), (18720, 1083056), (19188, 1056640), (19680, 1030224), (19812, 1023360), (19968, 1015365), (20280, 999744), (20320, 997776), (20787, 975360), (20828, 973440), (20992, 965835), (21320, 950976), (21463, 944640), (21632, 937260), (22860, 886912), (23040, 879983), (23616, 858520), (23985, 845312), (24336, 833120), (24384, 831480), (24765, 818688), (24960, 812292), (25584, 792480), (26035, 778752), (26240, 772668), (26416, 767520), (27040, 749808), (27716, 731520), (29520, 686816), (29718, 682240), (29952, 676910), (30420, 666496), (30480, 665184), (31242, 648960), (31488, 643890), (31980, 633984), (32448, 624840), (32512, 623610), (33020, 614016), (33280, 609219), (34112, 594360), (34645, 585216), (36576, 554320), (37440, 541528), (38376, 528320), (39360, 515112), (39624, 511680), (40560, 499872), (40640, 498888), (41574, 487680), (41656, 486720), (42640, 475488), (42926, 472320), (43264, 468630), (45720, 443456), (46863, 432640), (47232, 429260), (47970, 422656), (48672, 416560), (48768, 415740), (49530, 409344), (49920, 406146), (51168, 396240), (52070, 389376), (52480, 386334), (52832, 383760), (54080, 374904), (55432, 365760), (59040, 343408), (59436, 341120), (59904, 338455), (60840, 333248), (60960, 332592), (62361, 325120), (62484, 324480), (62976, 321945), (63960, 316992), (64389, 314880), (64896, 312420), (65024, 311805), (66040, 307008), (67691, 299520), (68224, 297180), (69290, 292608), (73152, 277160), (74295, 272896), (74880, 270764), (76752, 264160), (78105, 259584), (78720, 257556), (79248, 255840), (81120, 249936), (81280, 249444), (83148, 243840), (83312, 243360), (85280, 237744), (85852, 236160), (86528, 234315), (91440, 221728), (93726, 216320), (94464, 214630), (95940, 211328), (97344, 208280), (97536, 207870), (99060, 204672), (99840, 203073), (102336, 198120), (103935, 195072), (104140, 194688), (104960, 193167), (105664, 191880), (107315, 188928), (108160, 187452), (110864, 182880), (118080, 171704), (118872, 170560), (121680, 166624), (121920, 166296), (124722, 162560), (124968, 162240), (127920, 158496), (128778, 157440), (129792, 156210), (132080, 153504), (135382, 149760), (136448, 148590), (138580, 146304)]