18521032320

素因数分解:

$2^7\times 3^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 896

約数和(自身を含む): 78022362240

約数和(自身を除く): 59501329920

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, 107, 108, 112, 120, 126, 128, 135, 140, 144, 159, 160, 162, 168, 180, 189, 192, 210, 212, 214, 216, 224, 240, 243, 252, 265, 270, 280, 288, 315, 318, 320, 321, 324, 336, 360, 371, 378, 384, 405, 420, 424, 428, 432, 448, 477, 480, 486, 504, 530, 535, 540, 560, 567, 576, 630, 636, 640, 642, 648, 672, 720, 729, 742, 749, 756, 795, 810, 840, 848, 856, 864, 896, 945, 954, 960, 963, 972, 1008, 1060, 1070, 1080, 1113, 1120, 1134, 1152, 1215, 1260, 1272, 1284, 1296, 1344, 1431, 1440, 1458, 1484, 1498, 1512, 1590, 1605, 1620, 1680, 1696, 1701, 1712, 1728, 1855, 1890, 1908, 1920, 1926, 1944, 2016, 2120, 2140, 2160, 2226, 2240, 2247, 2268, 2385, 2430, 2520, 2544, 2568, 2592, 2688, 2835, 2862, 2880, 2889, 2916, 2968, 2996, 3024, 3180, 3210, 3240, 3339, 3360, 3392, 3402, 3424, 3456, 3645, 3710, 3745, 3780, 3816, 3852, 3888, 4032, 4240, 4280, 4293, 4320, 4452, 4480, 4494, 4536, 4770, 4815, 4860, 5040, 5088, 5103, 5136, 5184, 5565, 5670, 5671, 5724, 5760, 5778, 5832, 5936, 5992, 6048, 6360, 6420, 6480, 6678, 6720, 6741, 6784, 6804, 6848, 7155, 7290, 7420, 7490, 7560, 7632, 7704, 7776, 8064, 8480, 8505, 8560, 8586, 8640, 8667, 8904, 8988, 9072, 9540, 9630, 9720, 10017, 10080, 10176, 10206, 10272, 10368, 11130, 11235, 11340, 11342, 11448, 11556, 11664, 11872, 11984, 12096, 12720, 12840, 12879, 12960, 13356, 13440, 13482, 13608, 13696, 14310, 14445, 14580, 14840, 14980, 15120, 15264, 15408, 15552, 16695, 16960, 17010, 17013, 17120, 17172, 17280, 17334, 17808, 17976, 18144, 19080, 19260, 19440, 20034, 20160, 20223, 20352, 20412, 20544, 21465, 22260, 22470, 22680, 22684, 22896, 23112, 23328, 23744, 23968, 24192, 25440, 25515, 25680, 25758, 25920, 26001, 26712, 26964, 27216, 28355, 28620, 28890, 29160, 29680, 29960, 30051, 30240, 30528, 30816, 31104, 33390, 33705, 33920, 34020, 34026, 34240, 34344, 34668, 35616, 35952, 36288, 38160, 38520, 38637, 38880, 39697, 40068, 40320, 40446, 40824, 41088, 42930, 43335, 44520, 44940, 45360, 45368, 45792, 46224, 46656, 47488, 47936, 50085, 50880, 51030, 51039, 51360, 51516, 51840, 52002, 53424, 53928, 54432, 56710, 57240, 57780, 58320, 59360, 59920, 60102, 60480, 60669, 61056, 61632, 64395, 66780, 67410, 68040, 68052, 68480, 68688, 69336, 71232, 71904, 72576, 76320, 77040, 77274, 77760, 78003, 79394, 80136, 80892, 81648, 85065, 85860, 86670, 89040, 89880, 90153, 90720, 90736, 91584, 92448, 93312, 95872, 100170, 101115, 101760, 102060, 102078, 102720, 103032, 104004, 106848, 107856, 108864, 113420, 114480, 115560, 116640, 118720, 119091, 119840, 120204, 120960, 121338, 123264, 128790, 130005, 133560, 134820, 136080, 136104, 137376, 138672, 142464, 143808, 150255, 152640, 153117, 154080, 154548, 155520, 156006, 158788, 160272, 161784, 163296, 170130, 171720, 173340, 178080, 179760, 180306, 181440, 181472, 182007, 183168, 184896, 193185, 198485, 200340, 202230, 204120, 204156, 205440, 206064, 208008, 213696, 215712, 217728, 226840, 228960, 231120, 233280, 237440, 238182, 239680, 240408, 242676, 255195, 257580, 260010, 267120, 269640, 270459, 272160, 272208, 274752, 277344, 287616, 300510, 303345, 305280, 306234, 308160, 309096, 312012, 317576, 320544, 323568, 326592, 340260, 343440, 346680, 356160, 357273, 359520, 360612, 362880, 362944, 364014, 369792, 386370, 390015, 396970, 400680, 404460, 408240, 408312, 412128, 416016, 427392, 431424, 450765, 453680, 457920, 459351, 462240, 466560, 476364, 479360, 480816, 485352, 510390, 515160, 520020, 534240, 539280, 540918, 544320, 544416, 546021, 549504, 554688, 595455, 601020, 606690, 612468, 616320, 618192, 624024, 635152, 641088, 647136, 653184, 680520, 686880, 693360, 712320, 714546, 719040, 721224, 725888, 728028, 765585, 772740, 780030, 793940, 801360, 808920, 816480, 816624, 824256, 832032, 862848, 901530, 907360, 910035, 915840, 918702, 924480, 952728, 961632, 970704, 1020780, 1030320, 1040040, 1068480, 1071819, 1078560, 1081836, 1088640, 1088832, 1092042, 1109376, 1190910, 1202040, 1213380, 1224936, 1236384, 1248048, 1270304, 1282176, 1294272, 1352295, 1361040, 1373760, 1378053, 1386720, 1429092, 1438080, 1442448, 1456056, 1531170, 1545480, 1560060, 1587880, 1602720, 1617840, 1632960, 1633248, 1648512, 1664064, 1786365, 1803060, 1814720, 1820070, 1837404, 1848960, 1905456, 1923264, 1941408, 2041560, 2060640, 2080080, 2136960, 2143638, 2157120, 2163672, 2177664, 2184084, 2296755, 2381820, 2404080, 2426760, 2449872, 2472768, 2496096, 2540608, 2588544, 2704590, 2722080, 2730105, 2747520, 2756106, 2773440, 2858184, 2884896, 2912112, 3062340, 3090960, 3120120, 3175760, 3205440, 3215457, 3235680, 3265920, 3266496, 3328128, 3572730, 3606120, 3629440, 3640140, 3674808, 3810912, 3846528, 3882816, 4083120, 4121280, 4134159, 4160160, 4287276, 4314240, 4327344, 4368168, 4593510, 4763640, 4808160, 4853520, 4899744, 4945536, 4992192, 5081216, 5359095, 5409180, 5444160, 5460210, 5512212, 5546880, 5716368, 5769792, 5824224, 6124680, 6181920, 6240240, 6351520, 6410880, 6430914, 6471360, 6532992, 6890265, 7145460, 7212240, 7280280, 7349616, 7621824, 7765632, 8166240, 8242560, 8268318, 8320320, 8574552, 8654688, 8736336, 9187020, 9527280, 9616320, 9646371, 9707040, 9799488, 9984384, 10718190, 10818360, 10888320, 10920420, 11024424, 11432736, 11539584, 11648448, 12249360, 12363840, 12480480, 12703040, 12861828, 12942720, 13780530, 14290920, 14424480, 14560560, 14699232, 15243648, 16077285, 16332480, 16536636, 16640640, 17149104, 17309376, 17472672, 18374040, 19054560, 19232640, 19292742, 19414080, 19598976, 20670795, 21436380, 21636720, 21840840, 22048848, 22865472, 23296896, 24498720, 24727680, 24960960, 25406080, 25723656, 27561060, 28581840, 28848960, 28939113, 29121120, 29398464, 32154570, 32664960, 33073272, 34298208, 34618752, 34945344, 36748080, 38109120, 38585484, 38828160, 41341590, 42872760, 43273440, 43681680, 44097696, 45730944, 48231855, 48997440, 49921920, 51447312, 55122120, 57163680, 57697920, 57878226, 58242240, 58796928, 64309140, 66146544, 68596416, 69890688, 73496160, 76218240, 77170968, 82683180, 85745520, 86546880, 87363360, 88195392, 96463710, 97994880, 102894624, 110244240, 114327360, 115756452, 116484480, 128618280, 132293088, 137192832, 144695565, 146992320, 154341936, 165366360, 171491040, 173093760, 174726720, 176390784, 192927420, 205789248, 220488480, 228654720, 231512904, 257236560, 264586176, 289391130, 293984640, 308683872, 330732720, 342982080, 349453440, 385854840, 411578496, 440976960, 463025808, 514473120, 529172352, 578782260, 617367744, 661465440, 685964160, 771709680, 881953920, 926051616, 1028946240, 1157564520, 1234735488, 1322930880, 1543419360, 1852103232, 2057892480, 2315129040, 2645861760, 3086838720, 3704206464, 4630258080, 6173677440, 9260516160, 18521032320]

約数ペア:

[(1, 18521032320), (2, 9260516160), (3, 6173677440), (4, 4630258080), (5, 3704206464), (6, 3086838720), (7, 2645861760), (8, 2315129040), (9, 2057892480), (10, 1852103232), (12, 1543419360), (14, 1322930880), (15, 1234735488), (16, 1157564520), (18, 1028946240), (20, 926051616), (21, 881953920), (24, 771709680), (27, 685964160), (28, 661465440), (30, 617367744), (32, 578782260), (35, 529172352), (36, 514473120), (40, 463025808), (42, 440976960), (45, 411578496), (48, 385854840), (53, 349453440), (54, 342982080), (56, 330732720), (60, 308683872), (63, 293984640), (64, 289391130), (70, 264586176), (72, 257236560), (80, 231512904), (81, 228654720), (84, 220488480), (90, 205789248), (96, 192927420), (105, 176390784), (106, 174726720), (107, 173093760), (108, 171491040), (112, 165366360), (120, 154341936), (126, 146992320), (128, 144695565), (135, 137192832), (140, 132293088), (144, 128618280), (159, 116484480), (160, 115756452), (162, 114327360), (168, 110244240), (180, 102894624), (189, 97994880), (192, 96463710), (210, 88195392), (212, 87363360), (214, 86546880), (216, 85745520), (224, 82683180), (240, 77170968), (243, 76218240), (252, 73496160), (265, 69890688), (270, 68596416), (280, 66146544), (288, 64309140), (315, 58796928), (318, 58242240), (320, 57878226), (321, 57697920), (324, 57163680), (336, 55122120), (360, 51447312), (371, 49921920), (378, 48997440), (384, 48231855), (405, 45730944), (420, 44097696), (424, 43681680), (428, 43273440), (432, 42872760), (448, 41341590), (477, 38828160), (480, 38585484), (486, 38109120), (504, 36748080), (530, 34945344), (535, 34618752), (540, 34298208), (560, 33073272), (567, 32664960), (576, 32154570), (630, 29398464), (636, 29121120), (640, 28939113), (642, 28848960), (648, 28581840), (672, 27561060), (720, 25723656), (729, 25406080), (742, 24960960), (749, 24727680), (756, 24498720), (795, 23296896), (810, 22865472), (840, 22048848), (848, 21840840), (856, 21636720), (864, 21436380), (896, 20670795), (945, 19598976), (954, 19414080), (960, 19292742), (963, 19232640), (972, 19054560), (1008, 18374040), (1060, 17472672), (1070, 17309376), (1080, 17149104), (1113, 16640640), (1120, 16536636), (1134, 16332480), (1152, 16077285), (1215, 15243648), (1260, 14699232), (1272, 14560560), (1284, 14424480), (1296, 14290920), (1344, 13780530), (1431, 12942720), (1440, 12861828), (1458, 12703040), (1484, 12480480), (1498, 12363840), (1512, 12249360), (1590, 11648448), (1605, 11539584), (1620, 11432736), (1680, 11024424), (1696, 10920420), (1701, 10888320), (1712, 10818360), (1728, 10718190), (1855, 9984384), (1890, 9799488), (1908, 9707040), (1920, 9646371), (1926, 9616320), (1944, 9527280), (2016, 9187020), (2120, 8736336), (2140, 8654688), (2160, 8574552), (2226, 8320320), (2240, 8268318), (2247, 8242560), (2268, 8166240), (2385, 7765632), (2430, 7621824), (2520, 7349616), (2544, 7280280), (2568, 7212240), (2592, 7145460), (2688, 6890265), (2835, 6532992), (2862, 6471360), (2880, 6430914), (2889, 6410880), (2916, 6351520), (2968, 6240240), (2996, 6181920), (3024, 6124680), (3180, 5824224), (3210, 5769792), (3240, 5716368), (3339, 5546880), (3360, 5512212), (3392, 5460210), (3402, 5444160), (3424, 5409180), (3456, 5359095), (3645, 5081216), (3710, 4992192), (3745, 4945536), (3780, 4899744), (3816, 4853520), (3852, 4808160), (3888, 4763640), (4032, 4593510), (4240, 4368168), (4280, 4327344), (4293, 4314240), (4320, 4287276), (4452, 4160160), (4480, 4134159), (4494, 4121280), (4536, 4083120), (4770, 3882816), (4815, 3846528), (4860, 3810912), (5040, 3674808), (5088, 3640140), (5103, 3629440), (5136, 3606120), (5184, 3572730), (5565, 3328128), (5670, 3266496), (5671, 3265920), (5724, 3235680), (5760, 3215457), (5778, 3205440), (5832, 3175760), (5936, 3120120), (5992, 3090960), (6048, 3062340), (6360, 2912112), (6420, 2884896), (6480, 2858184), (6678, 2773440), (6720, 2756106), (6741, 2747520), (6784, 2730105), (6804, 2722080), (6848, 2704590), (7155, 2588544), (7290, 2540608), (7420, 2496096), (7490, 2472768), (7560, 2449872), (7632, 2426760), (7704, 2404080), (7776, 2381820), (8064, 2296755), (8480, 2184084), (8505, 2177664), (8560, 2163672), (8586, 2157120), (8640, 2143638), (8667, 2136960), (8904, 2080080), (8988, 2060640), (9072, 2041560), (9540, 1941408), (9630, 1923264), (9720, 1905456), (10017, 1848960), (10080, 1837404), (10176, 1820070), (10206, 1814720), (10272, 1803060), (10368, 1786365), (11130, 1664064), (11235, 1648512), (11340, 1633248), (11342, 1632960), (11448, 1617840), (11556, 1602720), (11664, 1587880), (11872, 1560060), (11984, 1545480), (12096, 1531170), (12720, 1456056), (12840, 1442448), (12879, 1438080), (12960, 1429092), (13356, 1386720), (13440, 1378053), (13482, 1373760), (13608, 1361040), (13696, 1352295), (14310, 1294272), (14445, 1282176), (14580, 1270304), (14840, 1248048), (14980, 1236384), (15120, 1224936), (15264, 1213380), (15408, 1202040), (15552, 1190910), (16695, 1109376), (16960, 1092042), (17010, 1088832), (17013, 1088640), (17120, 1081836), (17172, 1078560), (17280, 1071819), (17334, 1068480), (17808, 1040040), (17976, 1030320), (18144, 1020780), (19080, 970704), (19260, 961632), (19440, 952728), (20034, 924480), (20160, 918702), (20223, 915840), (20352, 910035), (20412, 907360), (20544, 901530), (21465, 862848), (22260, 832032), (22470, 824256), (22680, 816624), (22684, 816480), (22896, 808920), (23112, 801360), (23328, 793940), (23744, 780030), (23968, 772740), (24192, 765585), (25440, 728028), (25515, 725888), (25680, 721224), (25758, 719040), (25920, 714546), (26001, 712320), (26712, 693360), (26964, 686880), (27216, 680520), (28355, 653184), (28620, 647136), (28890, 641088), (29160, 635152), (29680, 624024), (29960, 618192), (30051, 616320), (30240, 612468), (30528, 606690), (30816, 601020), (31104, 595455), (33390, 554688), (33705, 549504), (33920, 546021), (34020, 544416), (34026, 544320), (34240, 540918), (34344, 539280), (34668, 534240), (35616, 520020), (35952, 515160), (36288, 510390), (38160, 485352), (38520, 480816), (38637, 479360), (38880, 476364), (39697, 466560), (40068, 462240), (40320, 459351), (40446, 457920), (40824, 453680), (41088, 450765), (42930, 431424), (43335, 427392), (44520, 416016), (44940, 412128), (45360, 408312), (45368, 408240), (45792, 404460), (46224, 400680), (46656, 396970), (47488, 390015), (47936, 386370), (50085, 369792), (50880, 364014), (51030, 362944), (51039, 362880), (51360, 360612), (51516, 359520), (51840, 357273), (52002, 356160), (53424, 346680), (53928, 343440), (54432, 340260), (56710, 326592), (57240, 323568), (57780, 320544), (58320, 317576), (59360, 312012), (59920, 309096), (60102, 308160), (60480, 306234), (60669, 305280), (61056, 303345), (61632, 300510), (64395, 287616), (66780, 277344), (67410, 274752), (68040, 272208), (68052, 272160), (68480, 270459), (68688, 269640), (69336, 267120), (71232, 260010), (71904, 257580), (72576, 255195), (76320, 242676), (77040, 240408), (77274, 239680), (77760, 238182), (78003, 237440), (79394, 233280), (80136, 231120), (80892, 228960), (81648, 226840), (85065, 217728), (85860, 215712), (86670, 213696), (89040, 208008), (89880, 206064), (90153, 205440), (90720, 204156), (90736, 204120), (91584, 202230), (92448, 200340), (93312, 198485), (95872, 193185), (100170, 184896), (101115, 183168), (101760, 182007), (102060, 181472), (102078, 181440), (102720, 180306), (103032, 179760), (104004, 178080), (106848, 173340), (107856, 171720), (108864, 170130), (113420, 163296), (114480, 161784), (115560, 160272), (116640, 158788), (118720, 156006), (119091, 155520), (119840, 154548), (120204, 154080), (120960, 153117), (121338, 152640), (123264, 150255), (128790, 143808), (130005, 142464), (133560, 138672), (134820, 137376), (136080, 136104)]