21473670240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 960

約数和(自身を含む): 88097974272

約数和(自身を除く): 66624304032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 86, 88, 90, 93, 96, 99, 108, 110, 113, 120, 124, 129, 132, 135, 144, 155, 160, 162, 165, 172, 176, 180, 186, 198, 215, 216, 220, 226, 240, 248, 258, 264, 270, 279, 288, 297, 310, 324, 330, 339, 341, 344, 352, 360, 372, 387, 396, 405, 430, 432, 440, 452, 465, 473, 480, 495, 496, 516, 528, 540, 558, 565, 594, 620, 645, 648, 660, 678, 682, 688, 720, 744, 774, 792, 810, 837, 860, 864, 880, 891, 904, 930, 946, 990, 992, 1017, 1023, 1032, 1056, 1080, 1116, 1130, 1161, 1188, 1240, 1243, 1290, 1296, 1320, 1333, 1356, 1364, 1376, 1395, 1419, 1440, 1485, 1488, 1548, 1584, 1620, 1674, 1695, 1705, 1720, 1760, 1782, 1808, 1860, 1892, 1935, 1980, 2034, 2046, 2064, 2160, 2232, 2260, 2322, 2365, 2376, 2480, 2486, 2511, 2580, 2592, 2640, 2666, 2712, 2728, 2790, 2838, 2970, 2976, 3051, 3069, 3096, 3168, 3240, 3348, 3390, 3410, 3440, 3483, 3503, 3564, 3616, 3720, 3729, 3784, 3870, 3960, 3999, 4068, 4092, 4128, 4185, 4257, 4320, 4455, 4464, 4520, 4644, 4730, 4752, 4859, 4960, 4972, 5022, 5085, 5115, 5160, 5280, 5332, 5424, 5456, 5580, 5676, 5805, 5940, 6102, 6138, 6192, 6215, 6480, 6665, 6696, 6780, 6820, 6880, 6966, 7006, 7095, 7128, 7440, 7458, 7568, 7740, 7920, 7998, 8136, 8184, 8370, 8514, 8910, 8928, 9040, 9153, 9207, 9288, 9460, 9504, 9718, 9944, 10044, 10170, 10230, 10320, 10509, 10664, 10848, 10912, 11160, 11187, 11352, 11610, 11880, 11997, 12204, 12276, 12384, 12430, 12555, 12771, 12960, 13330, 13392, 13560, 13640, 13932, 14012, 14190, 14256, 14577, 14663, 14880, 14916, 15136, 15255, 15345, 15480, 15840, 15996, 16272, 16368, 16740, 17028, 17415, 17515, 17820, 18080, 18306, 18414, 18576, 18645, 18920, 19436, 19888, 19995, 20088, 20340, 20460, 20640, 21018, 21285, 21328, 22320, 22374, 22704, 23220, 23760, 23994, 24295, 24408, 24552, 24860, 25110, 25542, 26660, 26784, 27120, 27280, 27621, 27864, 28024, 28380, 28512, 29154, 29326, 29832, 30510, 30690, 30960, 31527, 31992, 32544, 32736, 33480, 33561, 34056, 34830, 35030, 35640, 35991, 36612, 36828, 37152, 37290, 37840, 38313, 38533, 38872, 39776, 39990, 40176, 40680, 40920, 42036, 42570, 42656, 43731, 43989, 44640, 44748, 45408, 45765, 46035, 46440, 47520, 47988, 48590, 48816, 49104, 49720, 50220, 51084, 52545, 53320, 53449, 54240, 54560, 55242, 55728, 55935, 56048, 56760, 58308, 58652, 59664, 59985, 61020, 61380, 61920, 63054, 63855, 63984, 66960, 67122, 68112, 69660, 70060, 71280, 71982, 72885, 73224, 73315, 73656, 74580, 75680, 76626, 77066, 77744, 79980, 80352, 81360, 81840, 84072, 85140, 87462, 87978, 89496, 91530, 92070, 92880, 94581, 95976, 97180, 97632, 98208, 99440, 100440, 100683, 102168, 105090, 106640, 106898, 107973, 110484, 111456, 111870, 112096, 113520, 115599, 116616, 117304, 119328, 119970, 122040, 122760, 126108, 127710, 127968, 131193, 131967, 133920, 134244, 136224, 138105, 139320, 140120, 142560, 143964, 145770, 146448, 146630, 147312, 149160, 150629, 153252, 154132, 155488, 157635, 159960, 160347, 162720, 163680, 167805, 168144, 170280, 174924, 175956, 178992, 179955, 183060, 184140, 185760, 189162, 191565, 191952, 192665, 194360, 198880, 200880, 201366, 204336, 210180, 213280, 213796, 215946, 218655, 219945, 220968, 223740, 227040, 231198, 233232, 234608, 239940, 244080, 245520, 252216, 255420, 262386, 263934, 267245, 268488, 276210, 278640, 280240, 283743, 287928, 291540, 292896, 293260, 294624, 298320, 301258, 306504, 308264, 315270, 319920, 320694, 335610, 336288, 340560, 346797, 349848, 351912, 357984, 359910, 366120, 368280, 378324, 383130, 383904, 385330, 388720, 393579, 395901, 401760, 402732, 408672, 420360, 427592, 431892, 437310, 439890, 441936, 447480, 451887, 462396, 466464, 469216, 472905, 479880, 481041, 488160, 491040, 503415, 504432, 510840, 524772, 527868, 534490, 536976, 539865, 552420, 557280, 560480, 567486, 575856, 577995, 583080, 586520, 596640, 602516, 613008, 616528, 630540, 639840, 641388, 655965, 659835, 671220, 681120, 693594, 699696, 703824, 719820, 732240, 736560, 753145, 756648, 766260, 770660, 777440, 787158, 791802, 801735, 805464, 840720, 855184, 863784, 874620, 879780, 883872, 894960, 903774, 924792, 945810, 959760, 962082, 1006830, 1008864, 1021680, 1040391, 1049544, 1055736, 1068980, 1073952, 1079730, 1104840, 1134972, 1151712, 1155990, 1166160, 1173040, 1187703, 1205032, 1226016, 1233056, 1261080, 1282776, 1311930, 1319670, 1342440, 1355661, 1387188, 1399392, 1407648, 1418715, 1439640, 1443123, 1464480, 1473120, 1506290, 1513296, 1532520, 1541320, 1574316, 1583604, 1603470, 1610928, 1656919, 1681440, 1710368, 1727568, 1733985, 1749240, 1759560, 1789920, 1807548, 1849584, 1891620, 1919520, 1924164, 1967895, 1979505, 2013660, 2043360, 2080782, 2099088, 2111472, 2137960, 2159460, 2209680, 2259435, 2269944, 2311980, 2332320, 2346080, 2375406, 2405205, 2410064, 2522160, 2565552, 2623860, 2639340, 2684880, 2711322, 2774376, 2837430, 2879280, 2886246, 3012580, 3026592, 3065040, 3082640, 3121173, 3148632, 3167208, 3206940, 3221856, 3313838, 3455136, 3467970, 3498480, 3519120, 3615096, 3699168, 3783240, 3848328, 3935790, 3959010, 4027320, 4066983, 4161564, 4198176, 4222944, 4275920, 4318920, 4329369, 4419360, 4518870, 4539888, 4623960, 4750812, 4810410, 4820128, 4970757, 5044320, 5131104, 5201955, 5247720, 5278680, 5369760, 5422644, 5548752, 5674860, 5758560, 5772492, 5938515, 6025160, 6130080, 6165280, 6242346, 6297264, 6334416, 6413880, 6627676, 6778305, 6935940, 6996960, 7038240, 7215615, 7230192, 7566480, 7696656, 7871580, 7918020, 8054640, 8133966, 8284595, 8323128, 8551840, 8637840, 8658738, 9037740, 9079776, 9247920, 9501624, 9620820, 9941514, 10403910, 10495440, 10557360, 10845288, 11097504, 11349720, 11544984, 11877030, 12050320, 12200949, 12484692, 12594528, 12668832, 12827760, 13255352, 13556610, 13871880, 14431230, 14460384, 14912271, 15132960, 15393312, 15605865, 15743160, 15836040, 16109280, 16267932, 16569190, 16646256, 17275680, 17317476, 18075480, 18495840, 19003248, 19241640, 19883028, 20334915, 20807820, 20990880, 21114720, 21646845, 21690576, 22699440, 23089968, 23754060, 24100640, 24401898, 24853785, 24969384, 25655520, 26510704, 27113220, 27743760, 28862460, 29824542, 31211730, 31486320, 31672080, 32535864, 33138380, 33292512, 34634952, 36150960, 38006496, 38483280, 39766056, 40669830, 41615640, 43293690, 43381152, 44736813, 45398880, 46179936, 47508120, 48803796, 49707570, 49938768, 53021408, 54226440, 55487520, 57724920, 59649084, 61004745, 62423460, 62972640, 63344160, 65071728, 66276760, 69269904, 72301920, 74561355, 76966560, 79532112, 81339660, 83231280, 86587380, 89473626, 95016240, 97607592, 99415140, 99877536, 108452880, 115449840, 119298168, 122009490, 124846920, 130143456, 132553520, 134210439, 138539808, 149122710, 159064224, 162679320, 166462560, 173174760, 178947252, 190032480, 195215184, 198830280, 216905760, 223684065, 230899680, 238596336, 244018980, 249693840, 265107040, 268420878, 298245420, 325358640, 346349520, 357894504, 390430368, 397660560, 447368130, 477192672, 488037960, 499387680, 536841756, 596490840, 650717280, 671052195, 692699040, 715789008, 795321120, 894736260, 976075920, 1073683512, 1192981680, 1342104390, 1431578016, 1789472520, 1952151840, 2147367024, 2385963360, 2684208780, 3578945040, 4294734048, 5368417560, 7157890080, 10736835120, 21473670240]

約数ペア:

[(1, 21473670240), (2, 10736835120), (3, 7157890080), (4, 5368417560), (5, 4294734048), (6, 3578945040), (8, 2684208780), (9, 2385963360), (10, 2147367024), (11, 1952151840), (12, 1789472520), (15, 1431578016), (16, 1342104390), (18, 1192981680), (20, 1073683512), (22, 976075920), (24, 894736260), (27, 795321120), (30, 715789008), (31, 692699040), (32, 671052195), (33, 650717280), (36, 596490840), (40, 536841756), (43, 499387680), (44, 488037960), (45, 477192672), (48, 447368130), (54, 397660560), (55, 390430368), (60, 357894504), (62, 346349520), (66, 325358640), (72, 298245420), (80, 268420878), (81, 265107040), (86, 249693840), (88, 244018980), (90, 238596336), (93, 230899680), (96, 223684065), (99, 216905760), (108, 198830280), (110, 195215184), (113, 190032480), (120, 178947252), (124, 173174760), (129, 166462560), (132, 162679320), (135, 159064224), (144, 149122710), (155, 138539808), (160, 134210439), (162, 132553520), (165, 130143456), (172, 124846920), (176, 122009490), (180, 119298168), (186, 115449840), (198, 108452880), (215, 99877536), (216, 99415140), (220, 97607592), (226, 95016240), (240, 89473626), (248, 86587380), (258, 83231280), (264, 81339660), (270, 79532112), (279, 76966560), (288, 74561355), (297, 72301920), (310, 69269904), (324, 66276760), (330, 65071728), (339, 63344160), (341, 62972640), (344, 62423460), (352, 61004745), (360, 59649084), (372, 57724920), (387, 55487520), (396, 54226440), (405, 53021408), (430, 49938768), (432, 49707570), (440, 48803796), (452, 47508120), (465, 46179936), (473, 45398880), (480, 44736813), (495, 43381152), (496, 43293690), (516, 41615640), (528, 40669830), (540, 39766056), (558, 38483280), (565, 38006496), (594, 36150960), (620, 34634952), (645, 33292512), (648, 33138380), (660, 32535864), (678, 31672080), (682, 31486320), (688, 31211730), (720, 29824542), (744, 28862460), (774, 27743760), (792, 27113220), (810, 26510704), (837, 25655520), (860, 24969384), (864, 24853785), (880, 24401898), (891, 24100640), (904, 23754060), (930, 23089968), (946, 22699440), (990, 21690576), (992, 21646845), (1017, 21114720), (1023, 20990880), (1032, 20807820), (1056, 20334915), (1080, 19883028), (1116, 19241640), (1130, 19003248), (1161, 18495840), (1188, 18075480), (1240, 17317476), (1243, 17275680), (1290, 16646256), (1296, 16569190), (1320, 16267932), (1333, 16109280), (1356, 15836040), (1364, 15743160), (1376, 15605865), (1395, 15393312), (1419, 15132960), (1440, 14912271), (1485, 14460384), (1488, 14431230), (1548, 13871880), (1584, 13556610), (1620, 13255352), (1674, 12827760), (1695, 12668832), (1705, 12594528), (1720, 12484692), (1760, 12200949), (1782, 12050320), (1808, 11877030), (1860, 11544984), (1892, 11349720), (1935, 11097504), (1980, 10845288), (2034, 10557360), (2046, 10495440), (2064, 10403910), (2160, 9941514), (2232, 9620820), (2260, 9501624), (2322, 9247920), (2365, 9079776), (2376, 9037740), (2480, 8658738), (2486, 8637840), (2511, 8551840), (2580, 8323128), (2592, 8284595), (2640, 8133966), (2666, 8054640), (2712, 7918020), (2728, 7871580), (2790, 7696656), (2838, 7566480), (2970, 7230192), (2976, 7215615), (3051, 7038240), (3069, 6996960), (3096, 6935940), (3168, 6778305), (3240, 6627676), (3348, 6413880), (3390, 6334416), (3410, 6297264), (3440, 6242346), (3483, 6165280), (3503, 6130080), (3564, 6025160), (3616, 5938515), (3720, 5772492), (3729, 5758560), (3784, 5674860), (3870, 5548752), (3960, 5422644), (3999, 5369760), (4068, 5278680), (4092, 5247720), (4128, 5201955), (4185, 5131104), (4257, 5044320), (4320, 4970757), (4455, 4820128), (4464, 4810410), (4520, 4750812), (4644, 4623960), (4730, 4539888), (4752, 4518870), (4859, 4419360), (4960, 4329369), (4972, 4318920), (5022, 4275920), (5085, 4222944), (5115, 4198176), (5160, 4161564), (5280, 4066983), (5332, 4027320), (5424, 3959010), (5456, 3935790), (5580, 3848328), (5676, 3783240), (5805, 3699168), (5940, 3615096), (6102, 3519120), (6138, 3498480), (6192, 3467970), (6215, 3455136), (6480, 3313838), (6665, 3221856), (6696, 3206940), (6780, 3167208), (6820, 3148632), (6880, 3121173), (6966, 3082640), (7006, 3065040), (7095, 3026592), (7128, 3012580), (7440, 2886246), (7458, 2879280), (7568, 2837430), (7740, 2774376), (7920, 2711322), (7998, 2684880), (8136, 2639340), (8184, 2623860), (8370, 2565552), (8514, 2522160), (8910, 2410064), (8928, 2405205), (9040, 2375406), (9153, 2346080), (9207, 2332320), (9288, 2311980), (9460, 2269944), (9504, 2259435), (9718, 2209680), (9944, 2159460), (10044, 2137960), (10170, 2111472), (10230, 2099088), (10320, 2080782), (10509, 2043360), (10664, 2013660), (10848, 1979505), (10912, 1967895), (11160, 1924164), (11187, 1919520), (11352, 1891620), (11610, 1849584), (11880, 1807548), (11997, 1789920), (12204, 1759560), (12276, 1749240), (12384, 1733985), (12430, 1727568), (12555, 1710368), (12771, 1681440), (12960, 1656919), (13330, 1610928), (13392, 1603470), (13560, 1583604), (13640, 1574316), (13932, 1541320), (14012, 1532520), (14190, 1513296), (14256, 1506290), (14577, 1473120), (14663, 1464480), (14880, 1443123), (14916, 1439640), (15136, 1418715), (15255, 1407648), (15345, 1399392), (15480, 1387188), (15840, 1355661), (15996, 1342440), (16272, 1319670), (16368, 1311930), (16740, 1282776), (17028, 1261080), (17415, 1233056), (17515, 1226016), (17820, 1205032), (18080, 1187703), (18306, 1173040), (18414, 1166160), (18576, 1155990), (18645, 1151712), (18920, 1134972), (19436, 1104840), (19888, 1079730), (19995, 1073952), (20088, 1068980), (20340, 1055736), (20460, 1049544), (20640, 1040391), (21018, 1021680), (21285, 1008864), (21328, 1006830), (22320, 962082), (22374, 959760), (22704, 945810), (23220, 924792), (23760, 903774), (23994, 894960), (24295, 883872), (24408, 879780), (24552, 874620), (24860, 863784), (25110, 855184), (25542, 840720), (26660, 805464), (26784, 801735), (27120, 791802), (27280, 787158), (27621, 777440), (27864, 770660), (28024, 766260), (28380, 756648), (28512, 753145), (29154, 736560), (29326, 732240), (29832, 719820), (30510, 703824), (30690, 699696), (30960, 693594), (31527, 681120), (31992, 671220), (32544, 659835), (32736, 655965), (33480, 641388), (33561, 639840), (34056, 630540), (34830, 616528), (35030, 613008), (35640, 602516), (35991, 596640), (36612, 586520), (36828, 583080), (37152, 577995), (37290, 575856), (37840, 567486), (38313, 560480), (38533, 557280), (38872, 552420), (39776, 539865), (39990, 536976), (40176, 534490), (40680, 527868), (40920, 524772), (42036, 510840), (42570, 504432), (42656, 503415), (43731, 491040), (43989, 488160), (44640, 481041), (44748, 479880), (45408, 472905), (45765, 469216), (46035, 466464), (46440, 462396), (47520, 451887), (47988, 447480), (48590, 441936), (48816, 439890), (49104, 437310), (49720, 431892), (50220, 427592), (51084, 420360), (52545, 408672), (53320, 402732), (53449, 401760), (54240, 395901), (54560, 393579), (55242, 388720), (55728, 385330), (55935, 383904), (56048, 383130), (56760, 378324), (58308, 368280), (58652, 366120), (59664, 359910), (59985, 357984), (61020, 351912), (61380, 349848), (61920, 346797), (63054, 340560), (63855, 336288), (63984, 335610), (66960, 320694), (67122, 319920), (68112, 315270), (69660, 308264), (70060, 306504), (71280, 301258), (71982, 298320), (72885, 294624), (73224, 293260), (73315, 292896), (73656, 291540), (74580, 287928), (75680, 283743), (76626, 280240), (77066, 278640), (77744, 276210), (79980, 268488), (80352, 267245), (81360, 263934), (81840, 262386), (84072, 255420), (85140, 252216), (87462, 245520), (87978, 244080), (89496, 239940), (91530, 234608), (92070, 233232), (92880, 231198), (94581, 227040), (95976, 223740), (97180, 220968), (97632, 219945), (98208, 218655), (99440, 215946), (100440, 213796), (100683, 213280), (102168, 210180), (105090, 204336), (106640, 201366), (106898, 200880), (107973, 198880), (110484, 194360), (111456, 192665), (111870, 191952), (112096, 191565), (113520, 189162), (115599, 185760), (116616, 184140), (117304, 183060), (119328, 179955), (119970, 178992), (122040, 175956), (122760, 174924), (126108, 170280), (127710, 168144), (127968, 167805), (131193, 163680), (131967, 162720), (133920, 160347), (134244, 159960), (136224, 157635), (138105, 155488), (139320, 154132), (140120, 153252), (142560, 150629), (143964, 149160), (145770, 147312), (146448, 146630)]