21236022720

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 1008

約数和(自身を含む): 86912708064

約数和(自身を除く): 65676685344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 61, 64, 66, 72, 74, 80, 81, 88, 90, 96, 99, 108, 110, 111, 120, 121, 122, 132, 135, 144, 148, 160, 162, 165, 176, 180, 183, 185, 192, 198, 216, 220, 222, 240, 242, 243, 244, 264, 270, 288, 296, 297, 305, 320, 324, 330, 333, 352, 360, 363, 366, 370, 396, 405, 407, 432, 440, 444, 480, 484, 486, 488, 495, 528, 540, 549, 555, 576, 592, 594, 605, 610, 648, 660, 666, 671, 704, 720, 726, 732, 740, 792, 810, 814, 864, 880, 888, 891, 915, 960, 968, 972, 976, 990, 999, 1056, 1080, 1089, 1098, 1110, 1184, 1188, 1210, 1215, 1220, 1221, 1296, 1320, 1332, 1342, 1440, 1452, 1464, 1480, 1485, 1584, 1620, 1628, 1647, 1665, 1728, 1760, 1776, 1782, 1815, 1830, 1936, 1944, 1952, 1980, 1998, 2013, 2035, 2112, 2160, 2178, 2196, 2220, 2257, 2368, 2376, 2420, 2430, 2440, 2442, 2592, 2640, 2664, 2673, 2684, 2745, 2880, 2904, 2928, 2960, 2970, 2997, 3168, 3240, 3256, 3267, 3294, 3330, 3355, 3520, 3552, 3564, 3630, 3660, 3663, 3872, 3888, 3904, 3960, 3996, 4026, 4070, 4320, 4356, 4392, 4440, 4455, 4477, 4514, 4752, 4840, 4860, 4880, 4884, 4941, 4995, 5184, 5280, 5328, 5346, 5368, 5445, 5490, 5808, 5856, 5920, 5940, 5994, 6039, 6105, 6336, 6480, 6512, 6534, 6588, 6660, 6710, 6771, 7104, 7128, 7260, 7320, 7326, 7381, 7744, 7776, 7920, 7992, 8052, 8140, 8235, 8640, 8712, 8784, 8880, 8910, 8954, 8991, 9028, 9504, 9680, 9720, 9760, 9768, 9801, 9882, 9990, 10065, 10560, 10656, 10692, 10736, 10890, 10980, 10989, 11285, 11616, 11712, 11840, 11880, 11988, 12078, 12210, 12960, 13024, 13068, 13176, 13320, 13365, 13420, 13431, 13542, 14256, 14520, 14640, 14652, 14762, 14823, 14985, 15552, 15840, 15984, 16104, 16280, 16335, 16470, 17424, 17568, 17760, 17820, 17908, 17982, 18056, 18117, 18315, 19008, 19360, 19440, 19520, 19536, 19602, 19764, 19980, 20130, 20313, 21312, 21384, 21472, 21780, 21960, 21978, 22143, 22385, 22570, 23232, 23760, 23976, 24156, 24420, 24705, 24827, 25920, 26048, 26136, 26352, 26640, 26730, 26840, 26862, 27084, 28512, 29040, 29280, 29304, 29403, 29524, 29646, 29970, 30195, 31680, 31968, 32208, 32560, 32670, 32940, 32967, 33855, 34848, 35136, 35520, 35640, 35816, 35964, 36112, 36234, 36630, 36905, 38720, 38880, 39072, 39204, 39528, 39960, 40260, 40293, 40626, 42768, 42944, 43560, 43920, 43956, 44286, 44770, 44955, 45140, 47520, 47952, 48312, 48840, 49005, 49410, 49654, 52272, 52704, 53280, 53460, 53680, 53724, 54168, 54351, 54945, 57024, 58080, 58560, 58608, 58806, 59048, 59292, 59940, 60390, 60939, 63936, 64416, 65120, 65340, 65880, 65934, 66429, 67155, 67710, 69696, 71280, 71632, 71928, 72224, 72468, 73260, 73810, 74115, 74481, 77760, 78144, 78408, 79056, 79920, 80520, 80586, 81252, 85536, 87120, 87840, 87912, 88572, 89540, 89910, 90280, 90585, 95040, 95904, 96624, 97680, 98010, 98820, 98901, 99308, 101565, 104544, 105408, 106560, 106920, 107360, 107448, 108336, 108702, 109890, 110715, 116160, 117216, 117612, 118096, 118584, 119880, 120780, 120879, 121878, 124135, 128832, 130240, 130680, 131760, 131868, 132858, 134310, 135420, 142560, 143264, 143856, 144448, 144936, 146520, 147015, 147620, 148230, 148962, 156816, 158112, 159840, 161040, 161172, 162504, 163053, 164835, 171072, 174240, 175680, 175824, 177144, 179080, 179820, 180560, 181170, 182817, 191808, 193248, 195360, 196020, 197640, 197802, 198616, 199287, 201465, 203130, 209088, 213840, 214720, 214896, 216672, 217404, 219780, 221430, 223443, 234432, 235224, 236192, 237168, 239760, 241560, 241758, 243756, 248270, 261360, 263520, 263736, 265716, 268620, 270840, 271755, 273097, 285120, 286528, 287712, 289872, 293040, 294030, 295240, 296460, 297924, 304695, 313632, 316224, 319680, 322080, 322344, 325008, 326106, 329670, 332145, 348480, 351648, 354288, 358160, 359640, 361120, 362340, 362637, 365634, 372405, 386496, 390720, 392040, 395280, 395604, 397232, 398574, 402930, 406260, 427680, 429792, 433344, 434808, 439560, 442860, 446886, 470448, 472384, 474336, 479520, 483120, 483516, 487512, 494505, 496540, 522720, 527040, 527472, 531432, 537240, 541680, 543510, 546194, 548451, 575424, 579744, 586080, 588060, 590480, 592920, 595848, 597861, 604395, 609390, 627264, 644160, 644688, 650016, 652212, 659340, 664290, 670329, 703296, 708576, 716320, 719280, 722240, 724680, 725274, 731268, 744810, 784080, 790560, 791208, 794464, 797148, 805860, 812520, 815265, 819291, 855360, 859584, 869616, 879120, 885720, 893772, 914085, 940896, 948672, 959040, 966240, 967032, 975024, 989010, 993080, 996435, 1045440, 1054944, 1062864, 1074480, 1083360, 1087020, 1087911, 1092388, 1096902, 1117215, 1159488, 1172160, 1176120, 1180960, 1185840, 1191696, 1195722, 1208790, 1218780, 1289376, 1300032, 1304424, 1318680, 1328580, 1340658, 1365485, 1417152, 1432640, 1438560, 1449360, 1450548, 1462536, 1489620, 1568160, 1581120, 1582416, 1588928, 1594296, 1611720, 1625040, 1630530, 1638582, 1739232, 1758240, 1771440, 1787544, 1793583, 1813185, 1828170, 1881792, 1932480, 1934064, 1950048, 1978020, 1986160, 1992870, 2010987, 2109888, 2125728, 2148960, 2166720, 2174040, 2175822, 2184776, 2193804, 2234430, 2352240, 2361920, 2371680, 2383392, 2391444, 2417580, 2437560, 2457873, 2578752, 2608848, 2637360, 2657160, 2681316, 2730970, 2742255, 2877120, 2898720, 2901096, 2925072, 2979240, 2989305, 3136320, 3164832, 3188592, 3223440, 3250080, 3261060, 3277164, 3351645, 3478464, 3516480, 3542880, 3575088, 3587166, 3626370, 3656340, 3868128, 3900096, 3956040, 3972320, 3985740, 4021974, 4096455, 4251456, 4297920, 4348080, 4351644, 4369552, 4387608, 4468860, 4704480, 4743360, 4766784, 4782888, 4835160, 4875120, 4915746, 5217696, 5274720, 5314320, 5362632, 5439555, 5461940, 5484510, 5797440, 5802192, 5850144, 5958480, 5978610, 6032961, 6329664, 6377184, 6446880, 6500160, 6522120, 6554328, 6703290, 7085760, 7150176, 7174332, 7252740, 7312680, 7373619, 7736256, 7912080, 7944640, 7971480, 8043948, 8192910, 8696160, 8703288, 8739104, 8775216, 8937720, 8967915, 9408960, 9565776, 9670320, 9750240, 9831492, 10054935, 10435392, 10549440, 10628640, 10725264, 10879110, 10923880, 10969020, 11604384, 11700288, 11916960, 11957220, 12065922, 12289365, 12754368, 12893760, 13044240, 13108656, 13406580, 14300352, 14348664, 14505480, 14625360, 14747238, 15824160, 15942960, 16087896, 16385820, 17392320, 17406576, 17478208, 17550432, 17875440, 17935830, 19131552, 19340640, 19500480, 19662984, 20109870, 21257280, 21450528, 21758220, 21847760, 21938040, 22120857, 23208768, 23833920, 23914440, 24131844, 24578730, 26088480, 26217312, 26813160, 28697328, 29010960, 29250720, 29494476, 30164805, 31648320, 31885920, 32175792, 32771640, 34813152, 35100864, 35750880, 35871660, 36868095, 38263104, 38681280, 39325968, 40219740, 42901056, 43516440, 43695520, 43876080, 44241714, 47828880, 48263688, 49157460, 52176960, 52434624, 53626320, 57394656, 58021920, 58501440, 58988952, 60329610, 63771840, 64351584, 65543280, 66362571, 69626304, 71501760, 71743320, 73736190, 78651936, 80439480, 87032880, 87391040, 87752160, 88483428, 95657760, 96527376, 98314920, 107252640, 110604285, 114789312, 116043840, 117977904, 120659220, 128703168, 131086560, 132725142, 143486640, 147472380, 157303872, 160878960, 174065760, 175504320, 176966856, 191315520, 193054752, 196629840, 214505280, 221208570, 235955808, 241318440, 262173120, 265450284, 286973280, 294944760, 321757920, 331812855, 348131520, 353933712, 386109504, 393259680, 442417140, 471911616, 482636880, 530900568, 573946560, 589889520, 643515840, 663625710, 707867424, 786519360, 884834280, 965273760, 1061801136, 1179779040, 1327251420, 1415734848, 1769668560, 1930547520, 2123602272, 2359558080, 2654502840, 3539337120, 4247204544, 5309005680, 7078674240, 10618011360, 21236022720]

約数ペア:

[(1, 21236022720), (2, 10618011360), (3, 7078674240), (4, 5309005680), (5, 4247204544), (6, 3539337120), (8, 2654502840), (9, 2359558080), (10, 2123602272), (11, 1930547520), (12, 1769668560), (15, 1415734848), (16, 1327251420), (18, 1179779040), (20, 1061801136), (22, 965273760), (24, 884834280), (27, 786519360), (30, 707867424), (32, 663625710), (33, 643515840), (36, 589889520), (37, 573946560), (40, 530900568), (44, 482636880), (45, 471911616), (48, 442417140), (54, 393259680), (55, 386109504), (60, 353933712), (61, 348131520), (64, 331812855), (66, 321757920), (72, 294944760), (74, 286973280), (80, 265450284), (81, 262173120), (88, 241318440), (90, 235955808), (96, 221208570), (99, 214505280), (108, 196629840), (110, 193054752), (111, 191315520), (120, 176966856), (121, 175504320), (122, 174065760), (132, 160878960), (135, 157303872), (144, 147472380), (148, 143486640), (160, 132725142), (162, 131086560), (165, 128703168), (176, 120659220), (180, 117977904), (183, 116043840), (185, 114789312), (192, 110604285), (198, 107252640), (216, 98314920), (220, 96527376), (222, 95657760), (240, 88483428), (242, 87752160), (243, 87391040), (244, 87032880), (264, 80439480), (270, 78651936), (288, 73736190), (296, 71743320), (297, 71501760), (305, 69626304), (320, 66362571), (324, 65543280), (330, 64351584), (333, 63771840), (352, 60329610), (360, 58988952), (363, 58501440), (366, 58021920), (370, 57394656), (396, 53626320), (405, 52434624), (407, 52176960), (432, 49157460), (440, 48263688), (444, 47828880), (480, 44241714), (484, 43876080), (486, 43695520), (488, 43516440), (495, 42901056), (528, 40219740), (540, 39325968), (549, 38681280), (555, 38263104), (576, 36868095), (592, 35871660), (594, 35750880), (605, 35100864), (610, 34813152), (648, 32771640), (660, 32175792), (666, 31885920), (671, 31648320), (704, 30164805), (720, 29494476), (726, 29250720), (732, 29010960), (740, 28697328), (792, 26813160), (810, 26217312), (814, 26088480), (864, 24578730), (880, 24131844), (888, 23914440), (891, 23833920), (915, 23208768), (960, 22120857), (968, 21938040), (972, 21847760), (976, 21758220), (990, 21450528), (999, 21257280), (1056, 20109870), (1080, 19662984), (1089, 19500480), (1098, 19340640), (1110, 19131552), (1184, 17935830), (1188, 17875440), (1210, 17550432), (1215, 17478208), (1220, 17406576), (1221, 17392320), (1296, 16385820), (1320, 16087896), (1332, 15942960), (1342, 15824160), (1440, 14747238), (1452, 14625360), (1464, 14505480), (1480, 14348664), (1485, 14300352), (1584, 13406580), (1620, 13108656), (1628, 13044240), (1647, 12893760), (1665, 12754368), (1728, 12289365), (1760, 12065922), (1776, 11957220), (1782, 11916960), (1815, 11700288), (1830, 11604384), (1936, 10969020), (1944, 10923880), (1952, 10879110), (1980, 10725264), (1998, 10628640), (2013, 10549440), (2035, 10435392), (2112, 10054935), (2160, 9831492), (2178, 9750240), (2196, 9670320), (2220, 9565776), (2257, 9408960), (2368, 8967915), (2376, 8937720), (2420, 8775216), (2430, 8739104), (2440, 8703288), (2442, 8696160), (2592, 8192910), (2640, 8043948), (2664, 7971480), (2673, 7944640), (2684, 7912080), (2745, 7736256), (2880, 7373619), (2904, 7312680), (2928, 7252740), (2960, 7174332), (2970, 7150176), (2997, 7085760), (3168, 6703290), (3240, 6554328), (3256, 6522120), (3267, 6500160), (3294, 6446880), (3330, 6377184), (3355, 6329664), (3520, 6032961), (3552, 5978610), (3564, 5958480), (3630, 5850144), (3660, 5802192), (3663, 5797440), (3872, 5484510), (3888, 5461940), (3904, 5439555), (3960, 5362632), (3996, 5314320), (4026, 5274720), (4070, 5217696), (4320, 4915746), (4356, 4875120), (4392, 4835160), (4440, 4782888), (4455, 4766784), (4477, 4743360), (4514, 4704480), (4752, 4468860), (4840, 4387608), (4860, 4369552), (4880, 4351644), (4884, 4348080), (4941, 4297920), (4995, 4251456), (5184, 4096455), (5280, 4021974), (5328, 3985740), (5346, 3972320), (5368, 3956040), (5445, 3900096), (5490, 3868128), (5808, 3656340), (5856, 3626370), (5920, 3587166), (5940, 3575088), (5994, 3542880), (6039, 3516480), (6105, 3478464), (6336, 3351645), (6480, 3277164), (6512, 3261060), (6534, 3250080), (6588, 3223440), (6660, 3188592), (6710, 3164832), (6771, 3136320), (7104, 2989305), (7128, 2979240), (7260, 2925072), (7320, 2901096), (7326, 2898720), (7381, 2877120), (7744, 2742255), (7776, 2730970), (7920, 2681316), (7992, 2657160), (8052, 2637360), (8140, 2608848), (8235, 2578752), (8640, 2457873), (8712, 2437560), (8784, 2417580), (8880, 2391444), (8910, 2383392), (8954, 2371680), (8991, 2361920), (9028, 2352240), (9504, 2234430), (9680, 2193804), (9720, 2184776), (9760, 2175822), (9768, 2174040), (9801, 2166720), (9882, 2148960), (9990, 2125728), (10065, 2109888), (10560, 2010987), (10656, 1992870), (10692, 1986160), (10736, 1978020), (10890, 1950048), (10980, 1934064), (10989, 1932480), (11285, 1881792), (11616, 1828170), (11712, 1813185), (11840, 1793583), (11880, 1787544), (11988, 1771440), (12078, 1758240), (12210, 1739232), (12960, 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859584), (24827, 855360), (25920, 819291), (26048, 815265), (26136, 812520), (26352, 805860), (26640, 797148), (26730, 794464), (26840, 791208), (26862, 790560), (27084, 784080), (28512, 744810), (29040, 731268), (29280, 725274), (29304, 724680), (29403, 722240), (29524, 719280), (29646, 716320), (29970, 708576), (30195, 703296), (31680, 670329), (31968, 664290), (32208, 659340), (32560, 652212), (32670, 650016), (32940, 644688), (32967, 644160), (33855, 627264), (34848, 609390), (35136, 604395), (35520, 597861), (35640, 595848), (35816, 592920), (35964, 590480), (36112, 588060), (36234, 586080), (36630, 579744), (36905, 575424), (38720, 548451), (38880, 546194), (39072, 543510), (39204, 541680), (39528, 537240), (39960, 531432), (40260, 527472), (40293, 527040), (40626, 522720), (42768, 496540), (42944, 494505), (43560, 487512), (43920, 483516), (43956, 483120), (44286, 479520), (44770, 474336), (44955, 472384), (45140, 470448), (47520, 446886), (47952, 442860), (48312, 439560), (48840, 434808), (49005, 433344), (49410, 429792), (49654, 427680), (52272, 406260), (52704, 402930), (53280, 398574), (53460, 397232), (53680, 395604), (53724, 395280), (54168, 392040), (54351, 390720), (54945, 386496), (57024, 372405), (58080, 365634), (58560, 362637), (58608, 362340), (58806, 361120), (59048, 359640), (59292, 358160), (59940, 354288), (60390, 351648), (60939, 348480), (63936, 332145), (64416, 329670), (65120, 326106), (65340, 325008), (65880, 322344), (65934, 322080), (66429, 319680), (67155, 316224), (67710, 313632), (69696, 304695), (71280, 297924), (71632, 296460), (71928, 295240), (72224, 294030), (72468, 293040), (73260, 289872), (73810, 287712), (74115, 286528), (74481, 285120), (77760, 273097), (78144, 271755), (78408, 270840), (79056, 268620), (79920, 265716), (80520, 263736), (80586, 263520), (81252, 261360), (85536, 248270), (87120, 243756), (87840, 241758), (87912, 241560), (88572, 239760), (89540, 237168), (89910, 236192), (90280, 235224), (90585, 234432), (95040, 223443), (95904, 221430), (96624, 219780), (97680, 217404), (98010, 216672), (98820, 214896), (98901, 214720), (99308, 213840), (101565, 209088), (104544, 203130), (105408, 201465), (106560, 199287), (106920, 198616), (107360, 197802), (107448, 197640), (108336, 196020), (108702, 195360), (109890, 193248), (110715, 191808), (116160, 182817), (117216, 181170), (117612, 180560), (118096, 179820), (118584, 179080), (119880, 177144), (120780, 175824), (120879, 175680), (121878, 174240), (124135, 171072), (128832, 164835), (130240, 163053), (130680, 162504), (131760, 161172), (131868, 161040), (132858, 159840), (134310, 158112), (135420, 156816), (142560, 148962), (143264, 148230), (143856, 147620), (144448, 147015), (144936, 146520)]