20229880320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 960

約数和(自身を含む): 83247484320

約数和(自身を除く): 63017604000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 29, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 58, 60, 64, 65, 68, 72, 78, 80, 85, 87, 90, 96, 102, 104, 116, 117, 120, 128, 130, 136, 137, 144, 145, 153, 156, 160, 170, 174, 180, 192, 195, 204, 208, 221, 232, 234, 240, 255, 256, 260, 261, 272, 274, 288, 290, 306, 312, 320, 340, 348, 360, 377, 384, 390, 408, 411, 416, 435, 442, 464, 468, 480, 493, 510, 512, 520, 522, 544, 548, 576, 580, 585, 612, 624, 640, 663, 680, 685, 696, 720, 754, 765, 768, 780, 816, 822, 832, 870, 884, 928, 936, 960, 986, 1020, 1040, 1044, 1088, 1096, 1105, 1131, 1152, 1160, 1170, 1224, 1233, 1248, 1280, 1305, 1326, 1360, 1370, 1392, 1440, 1479, 1508, 1530, 1536, 1560, 1632, 1644, 1664, 1740, 1768, 1781, 1856, 1872, 1885, 1920, 1972, 1989, 2040, 2055, 2080, 2088, 2176, 2192, 2210, 2262, 2304, 2320, 2329, 2340, 2448, 2465, 2466, 2496, 2560, 2610, 2652, 2720, 2740, 2784, 2880, 2958, 3016, 3060, 3120, 3264, 3288, 3315, 3328, 3393, 3480, 3536, 3562, 3712, 3744, 3770, 3840, 3944, 3973, 3978, 4080, 4110, 4160, 4176, 4352, 4384, 4420, 4437, 4524, 4608, 4640, 4658, 4680, 4896, 4930, 4932, 4992, 5220, 5304, 5343, 5440, 5480, 5568, 5655, 5760, 5916, 6032, 6120, 6165, 6240, 6409, 6528, 6576, 6630, 6656, 6786, 6960, 6987, 7072, 7124, 7395, 7424, 7488, 7540, 7680, 7888, 7946, 7956, 8160, 8220, 8320, 8352, 8704, 8768, 8840, 8874, 8905, 9048, 9280, 9316, 9360, 9792, 9860, 9864, 9945, 9984, 10440, 10608, 10686, 10880, 10960, 11136, 11310, 11520, 11645, 11832, 11919, 12064, 12240, 12330, 12480, 12818, 13056, 13152, 13260, 13572, 13920, 13974, 14144, 14248, 14790, 14848, 14976, 15080, 15776, 15892, 15912, 16029, 16320, 16440, 16640, 16704, 16965, 17536, 17680, 17748, 17810, 18096, 18560, 18632, 18720, 19227, 19584, 19720, 19728, 19865, 19890, 19968, 20880, 20961, 21216, 21372, 21760, 21920, 22185, 22272, 22620, 23040, 23290, 23664, 23838, 24128, 24480, 24660, 24960, 25636, 26112, 26304, 26520, 26715, 27144, 27840, 27948, 28288, 28496, 29580, 29952, 30160, 30277, 31552, 31784, 31824, 32045, 32058, 32640, 32880, 33280, 33408, 33930, 34935, 35072, 35360, 35496, 35620, 35757, 36192, 37120, 37264, 37440, 38454, 39168, 39440, 39456, 39730, 39780, 41760, 41922, 42432, 42744, 43520, 43840, 44370, 44544, 45240, 46580, 47328, 47676, 48256, 48960, 49320, 49920, 51272, 51649, 52608, 53040, 53430, 54288, 55680, 55896, 56576, 56992, 57681, 59160, 59595, 59904, 60320, 60554, 63104, 63568, 63648, 64090, 64116, 65280, 65760, 66816, 67541, 67860, 69870, 70144, 70720, 70992, 71240, 71514, 72384, 74240, 74528, 74880, 76908, 78336, 78880, 78912, 79460, 79560, 80145, 83520, 83844, 84864, 85488, 87680, 88740, 90480, 90831, 93160, 94656, 95352, 96135, 96512, 97920, 98640, 99840, 102544, 103298, 104805, 105216, 106080, 106860, 108576, 111360, 111792, 113152, 113984, 115362, 118320, 119190, 120640, 121108, 126208, 127136, 127296, 128180, 128232, 130560, 131520, 133632, 135082, 135720, 139740, 141440, 141984, 142480, 143028, 144768, 149056, 149760, 151385, 153816, 154947, 157760, 157824, 158920, 159120, 160290, 167040, 167688, 169728, 170976, 175360, 177480, 178785, 180960, 181662, 186320, 189312, 190704, 192270, 193024, 195840, 197280, 202623, 205088, 206596, 209610, 210432, 212160, 213720, 217152, 222720, 223584, 227968, 230724, 236640, 238380, 241280, 242216, 252416, 254272, 254592, 256360, 256464, 258245, 263040, 270164, 271440, 272493, 279480, 282880, 283968, 284960, 286056, 288405, 289536, 298112, 299520, 302770, 307632, 309894, 315520, 315648, 317840, 318240, 320580, 334080, 335376, 337705, 339456, 341952, 350720, 354960, 357570, 361920, 363324, 372640, 378624, 381408, 384540, 391680, 394560, 405246, 410176, 413192, 419220, 424320, 427440, 434304, 447168, 454155, 455936, 461448, 464841, 473280, 476760, 482560, 484432, 508544, 509184, 512720, 512928, 516490, 526080, 540328, 542880, 544986, 558960, 565760, 567936, 569920, 572112, 576810, 579072, 596224, 605540, 607869, 615264, 619788, 631040, 631296, 635680, 636480, 641160, 668160, 670752, 675410, 683904, 709920, 715140, 723840, 726648, 745280, 757248, 762816, 769080, 774735, 789120, 810492, 820352, 826384, 838440, 848640, 854880, 868608, 878033, 894336, 908310, 911872, 922896, 929682, 946560, 953520, 965120, 968864, 1013115, 1017088, 1018368, 1025440, 1025856, 1032980, 1052160, 1080656, 1085760, 1089972, 1117920, 1135872, 1139840, 1144224, 1153620, 1192448, 1211080, 1215738, 1230528, 1239576, 1262080, 1271360, 1272960, 1282320, 1341504, 1350820, 1362465, 1367808, 1419840, 1430280, 1447680, 1453296, 1490560, 1525632, 1538160, 1549470, 1578240, 1620984, 1640704, 1652768, 1676880, 1697280, 1709760, 1737216, 1756066, 1788672, 1816620, 1845792, 1859364, 1893120, 1907040, 1937728, 2026230, 2034176, 2050880, 2051712, 2065960, 2161312, 2171520, 2179944, 2235840, 2271744, 2279680, 2288448, 2307240, 2324205, 2422160, 2431476, 2461056, 2479152, 2542720, 2545920, 2564640, 2634099, 2683008, 2701640, 2724930, 2735616, 2839680, 2860560, 2895360, 2906592, 2981120, 3039345, 3051264, 3076320, 3098940, 3156480, 3241968, 3281408, 3305536, 3353760, 3419520, 3512132, 3577344, 3633240, 3691584, 3718728, 3786240, 3814080, 3875456, 4052460, 4101760, 4103424, 4131920, 4322624, 4343040, 4359888, 4390165, 4471680, 4559360, 4576896, 4614480, 4648410, 4844320, 4862952, 4922112, 4958304, 5085440, 5091840, 5129280, 5268198, 5366016, 5403280, 5449860, 5679360, 5721120, 5813184, 5962240, 6078690, 6102528, 6152640, 6197880, 6483936, 6611072, 6707520, 6839040, 7024264, 7266480, 7383168, 7437456, 7628160, 7750912, 7902297, 8104920, 8203520, 8206848, 8263840, 8645248, 8686080, 8719776, 8780330, 8943360, 9153792, 9228960, 9296820, 9688640, 9725904, 9844224, 9916608, 10170880, 10258560, 10536396, 10732032, 10806560, 10899720, 11358720, 11442240, 11626368, 12157380, 12305280, 12395760, 12967872, 13170495, 13222144, 13415040, 13678080, 14048528, 14532960, 14766336, 14874912, 15256320, 15501824, 15804594, 16209840, 16407040, 16527680, 17290496, 17439552, 17560660, 17886720, 18307584, 18457920, 18593640, 19377280, 19451808, 19833216, 20517120, 21072792, 21613120, 21799440, 22884480, 23252736, 24314760, 24610560, 24791520, 25935744, 26340990, 26444288, 26830080, 28097056, 29065920, 29532672, 29749824, 30512640, 31609188, 32419680, 33055360, 34580992, 34879104, 35121320, 36915840, 37187280, 38754560, 38903616, 39511485, 39666432, 41034240, 42145584, 43226240, 43598880, 45768960, 46505472, 48629520, 49221120, 49583040, 51871488, 52681980, 53660160, 56194112, 58131840, 59499648, 63218376, 64839360, 66110720, 69758208, 70242640, 73831680, 74374560, 77509120, 77807232, 79022970, 79332864, 84291168, 86452480, 87197760, 91537920, 97259040, 99166080, 103742976, 105363960, 112388224, 116263680, 118999296, 126436752, 129678720, 132221440, 139516416, 140485280, 147663360, 148749120, 155614464, 158045940, 168582336, 172904960, 174395520, 194518080, 198332160, 210727920, 224776448, 232527360, 237998592, 252873504, 259357440, 280970560, 297498240, 311228928, 316091880, 337164672, 348791040, 389036160, 396664320, 421455840, 449552896, 505747008, 518714880, 561941120, 594996480, 632183760, 674329344, 697582080, 778072320, 842911680, 1011494016, 1123882240, 1189992960, 1264367520, 1348658688, 1556144640, 1685823360, 2022988032, 2247764480, 2528735040, 3371646720, 4045976064, 5057470080, 6743293440, 10114940160, 20229880320]

約数ペア:

[(1, 20229880320), (2, 10114940160), (3, 6743293440), (4, 5057470080), (5, 4045976064), (6, 3371646720), (8, 2528735040), (9, 2247764480), (10, 2022988032), (12, 1685823360), (13, 1556144640), (15, 1348658688), (16, 1264367520), (17, 1189992960), (18, 1123882240), (20, 1011494016), (24, 842911680), (26, 778072320), (29, 697582080), (30, 674329344), (32, 632183760), (34, 594996480), (36, 561941120), (39, 518714880), (40, 505747008), (45, 449552896), (48, 421455840), (51, 396664320), (52, 389036160), (58, 348791040), (60, 337164672), (64, 316091880), (65, 311228928), (68, 297498240), (72, 280970560), (78, 259357440), (80, 252873504), (85, 237998592), (87, 232527360), (90, 224776448), (96, 210727920), (102, 198332160), (104, 194518080), (116, 174395520), (117, 172904960), (120, 168582336), (128, 158045940), (130, 155614464), (136, 148749120), (137, 147663360), (144, 140485280), (145, 139516416), (153, 132221440), (156, 129678720), (160, 126436752), (170, 118999296), (174, 116263680), (180, 112388224), (192, 105363960), (195, 103742976), (204, 99166080), (208, 97259040), (221, 91537920), (232, 87197760), (234, 86452480), (240, 84291168), (255, 79332864), (256, 79022970), (260, 77807232), (261, 77509120), (272, 74374560), (274, 73831680), (288, 70242640), (290, 69758208), (306, 66110720), (312, 64839360), (320, 63218376), (340, 59499648), (348, 58131840), (360, 56194112), (377, 53660160), (384, 52681980), (390, 51871488), (408, 49583040), (411, 49221120), (416, 48629520), (435, 46505472), (442, 45768960), (464, 43598880), (468, 43226240), (480, 42145584), (493, 41034240), (510, 39666432), (512, 39511485), (520, 38903616), (522, 38754560), (544, 37187280), (548, 36915840), (576, 35121320), (580, 34879104), (585, 34580992), (612, 33055360), (624, 32419680), (640, 31609188), (663, 30512640), (680, 29749824), (685, 29532672), (696, 29065920), (720, 28097056), (754, 26830080), (765, 26444288), (768, 26340990), (780, 25935744), (816, 24791520), (822, 24610560), (832, 24314760), (870, 23252736), (884, 22884480), (928, 21799440), (936, 21613120), (960, 21072792), (986, 20517120), (1020, 19833216), (1040, 19451808), (1044, 19377280), (1088, 18593640), (1096, 18457920), (1105, 18307584), (1131, 17886720), (1152, 17560660), (1160, 17439552), (1170, 17290496), (1224, 16527680), (1233, 16407040), (1248, 16209840), (1280, 15804594), (1305, 15501824), (1326, 15256320), (1360, 14874912), (1370, 14766336), (1392, 14532960), (1440, 14048528), (1479, 13678080), (1508, 13415040), (1530, 13222144), (1536, 13170495), (1560, 12967872), (1632, 12395760), (1644, 12305280), (1664, 12157380), (1740, 11626368), (1768, 11442240), (1781, 11358720), (1856, 10899720), (1872, 10806560), (1885, 10732032), (1920, 10536396), (1972, 10258560), (1989, 10170880), (2040, 9916608), (2055, 9844224), (2080, 9725904), (2088, 9688640), (2176, 9296820), (2192, 9228960), (2210, 9153792), (2262, 8943360), (2304, 8780330), (2320, 8719776), (2329, 8686080), (2340, 8645248), (2448, 8263840), (2465, 8206848), (2466, 8203520), (2496, 8104920), (2560, 7902297), (2610, 7750912), (2652, 7628160), (2720, 7437456), (2740, 7383168), (2784, 7266480), (2880, 7024264), (2958, 6839040), (3016, 6707520), (3060, 6611072), (3120, 6483936), (3264, 6197880), (3288, 6152640), (3315, 6102528), (3328, 6078690), (3393, 5962240), (3480, 5813184), (3536, 5721120), (3562, 5679360), (3712, 5449860), (3744, 5403280), (3770, 5366016), (3840, 5268198), (3944, 5129280), (3973, 5091840), (3978, 5085440), (4080, 4958304), (4110, 4922112), (4160, 4862952), (4176, 4844320), (4352, 4648410), (4384, 4614480), (4420, 4576896), (4437, 4559360), (4524, 4471680), (4608, 4390165), (4640, 4359888), (4658, 4343040), (4680, 4322624), (4896, 4131920), (4930, 4103424), (4932, 4101760), (4992, 4052460), (5220, 3875456), (5304, 3814080), (5343, 3786240), (5440, 3718728), (5480, 3691584), (5568, 3633240), (5655, 3577344), (5760, 3512132), (5916, 3419520), (6032, 3353760), (6120, 3305536), (6165, 3281408), (6240, 3241968), (6409, 3156480), (6528, 3098940), (6576, 3076320), (6630, 3051264), (6656, 3039345), (6786, 2981120), (6960, 2906592), (6987, 2895360), (7072, 2860560), (7124, 2839680), (7395, 2735616), (7424, 2724930), (7488, 2701640), (7540, 2683008), (7680, 2634099), (7888, 2564640), (7946, 2545920), (7956, 2542720), (8160, 2479152), (8220, 2461056), (8320, 2431476), (8352, 2422160), (8704, 2324205), (8768, 2307240), (8840, 2288448), (8874, 2279680), (8905, 2271744), (9048, 2235840), (9280, 2179944), (9316, 2171520), (9360, 2161312), (9792, 2065960), (9860, 2051712), (9864, 2050880), (9945, 2034176), (9984, 2026230), (10440, 1937728), (10608, 1907040), (10686, 1893120), (10880, 1859364), (10960, 1845792), (11136, 1816620), (11310, 1788672), (11520, 1756066), (11645, 1737216), (11832, 1709760), (11919, 1697280), (12064, 1676880), (12240, 1652768), (12330, 1640704), (12480, 1620984), (12818, 1578240), (13056, 1549470), (13152, 1538160), (13260, 1525632), (13572, 1490560), (13920, 1453296), (13974, 1447680), (14144, 1430280), (14248, 1419840), (14790, 1367808), (14848, 1362465), (14976, 1350820), (15080, 1341504), (15776, 1282320), (15892, 1272960), (15912, 1271360), (16029, 1262080), (16320, 1239576), (16440, 1230528), (16640, 1215738), (16704, 1211080), (16965, 1192448), (17536, 1153620), (17680, 1144224), (17748, 1139840), (17810, 1135872), (18096, 1117920), (18560, 1089972), (18632, 1085760), (18720, 1080656), (19227, 1052160), (19584, 1032980), (19720, 1025856), (19728, 1025440), (19865, 1018368), (19890, 1017088), (19968, 1013115), (20880, 968864), (20961, 965120), (21216, 953520), (21372, 946560), (21760, 929682), (21920, 922896), (22185, 911872), (22272, 908310), (22620, 894336), (23040, 878033), (23290, 868608), (23664, 854880), (23838, 848640), (24128, 838440), (24480, 826384), (24660, 820352), (24960, 810492), (25636, 789120), (26112, 774735), (26304, 769080), (26520, 762816), (26715, 757248), (27144, 745280), (27840, 726648), (27948, 723840), (28288, 715140), (28496, 709920), (29580, 683904), (29952, 675410), (30160, 670752), (30277, 668160), (31552, 641160), (31784, 636480), (31824, 635680), (32045, 631296), (32058, 631040), (32640, 619788), (32880, 615264), (33280, 607869), (33408, 605540), (33930, 596224), (34935, 579072), (35072, 576810), (35360, 572112), (35496, 569920), (35620, 567936), (35757, 565760), (36192, 558960), (37120, 544986), (37264, 542880), (37440, 540328), (38454, 526080), (39168, 516490), (39440, 512928), (39456, 512720), (39730, 509184), (39780, 508544), (41760, 484432), (41922, 482560), (42432, 476760), (42744, 473280), (43520, 464841), (43840, 461448), (44370, 455936), (44544, 454155), (45240, 447168), (46580, 434304), (47328, 427440), (47676, 424320), (48256, 419220), (48960, 413192), (49320, 410176), (49920, 405246), (51272, 394560), (51649, 391680), (52608, 384540), (53040, 381408), (53430, 378624), (54288, 372640), (55680, 363324), (55896, 361920), (56576, 357570), (56992, 354960), (57681, 350720), (59160, 341952), (59595, 339456), (59904, 337705), (60320, 335376), (60554, 334080), (63104, 320580), (63568, 318240), (63648, 317840), (64090, 315648), (64116, 315520), (65280, 309894), (65760, 307632), (66816, 302770), (67541, 299520), (67860, 298112), (69870, 289536), (70144, 288405), (70720, 286056), (70992, 284960), (71240, 283968), (71514, 282880), (72384, 279480), (74240, 272493), (74528, 271440), (74880, 270164), (76908, 263040), (78336, 258245), (78880, 256464), (78912, 256360), (79460, 254592), (79560, 254272), (80145, 252416), (83520, 242216), (83844, 241280), (84864, 238380), (85488, 236640), (87680, 230724), (88740, 227968), (90480, 223584), (90831, 222720), (93160, 217152), (94656, 213720), (95352, 212160), (96135, 210432), (96512, 209610), (97920, 206596), (98640, 205088), (99840, 202623), (102544, 197280), (103298, 195840), (104805, 193024), (105216, 192270), (106080, 190704), (106860, 189312), (108576, 186320), (111360, 181662), (111792, 180960), (113152, 178785), (113984, 177480), (115362, 175360), (118320, 170976), (119190, 169728), (120640, 167688), (121108, 167040), (126208, 160290), (127136, 159120), (127296, 158920), (128180, 157824), (128232, 157760), (130560, 154947), (131520, 153816), (133632, 151385), (135082, 149760), (135720, 149056), (139740, 144768), (141440, 143028), (141984, 142480)]