1990114560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 864

約数和(自身を含む): 8724119040

約数和(自身を除く): 6734004480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 29, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 56, 58, 60, 63, 64, 69, 70, 72, 74, 80, 84, 87, 90, 92, 96, 105, 111, 112, 115, 116, 120, 126, 128, 138, 140, 144, 145, 148, 160, 161, 168, 174, 180, 184, 185, 192, 203, 207, 210, 222, 224, 230, 232, 240, 252, 256, 259, 261, 276, 280, 288, 290, 296, 315, 320, 322, 333, 336, 345, 348, 360, 368, 370, 384, 406, 414, 420, 435, 444, 448, 460, 464, 480, 483, 504, 518, 522, 552, 555, 560, 576, 580, 592, 609, 630, 640, 644, 666, 667, 672, 690, 696, 720, 736, 740, 768, 777, 805, 812, 828, 840, 851, 870, 888, 896, 920, 928, 960, 966, 1008, 1015, 1035, 1036, 1044, 1073, 1104, 1110, 1120, 1152, 1160, 1184, 1218, 1260, 1280, 1288, 1295, 1305, 1332, 1334, 1344, 1380, 1392, 1440, 1449, 1472, 1480, 1554, 1610, 1624, 1656, 1665, 1680, 1702, 1740, 1776, 1792, 1827, 1840, 1856, 1920, 1932, 2001, 2016, 2030, 2070, 2072, 2088, 2146, 2208, 2220, 2240, 2304, 2320, 2331, 2368, 2415, 2436, 2520, 2553, 2576, 2590, 2610, 2664, 2668, 2688, 2760, 2784, 2880, 2898, 2944, 2960, 3045, 3108, 3219, 3220, 3248, 3312, 3330, 3335, 3360, 3404, 3480, 3552, 3654, 3680, 3712, 3840, 3864, 3885, 4002, 4032, 4060, 4140, 4144, 4176, 4255, 4292, 4416, 4440, 4480, 4640, 4662, 4669, 4736, 4830, 4872, 5040, 5106, 5152, 5180, 5220, 5328, 5336, 5365, 5376, 5520, 5568, 5760, 5796, 5888, 5920, 5957, 6003, 6090, 6216, 6438, 6440, 6496, 6624, 6660, 6670, 6720, 6808, 6960, 7104, 7245, 7308, 7360, 7424, 7511, 7659, 7728, 7770, 8004, 8064, 8120, 8280, 8288, 8352, 8510, 8584, 8832, 8880, 8960, 9135, 9280, 9324, 9338, 9472, 9657, 9660, 9744, 10005, 10080, 10212, 10304, 10360, 10440, 10656, 10672, 10730, 11040, 11136, 11520, 11592, 11655, 11840, 11914, 12006, 12180, 12432, 12765, 12876, 12880, 12992, 13248, 13320, 13340, 13440, 13616, 13920, 14007, 14208, 14490, 14616, 14720, 15022, 15318, 15456, 15540, 16008, 16095, 16128, 16240, 16560, 16576, 16704, 17020, 17168, 17664, 17760, 17871, 18270, 18560, 18648, 18676, 19314, 19320, 19488, 20010, 20160, 20424, 20608, 20720, 20880, 21312, 21344, 21460, 22080, 22272, 22533, 23184, 23310, 23345, 23680, 23828, 24012, 24360, 24679, 24864, 25530, 25752, 25760, 25984, 26496, 26640, 26680, 26880, 27232, 27840, 28014, 28416, 28980, 29232, 29440, 29785, 30015, 30044, 30636, 30912, 31080, 32016, 32190, 32480, 33120, 33152, 33408, 34040, 34336, 35520, 35742, 36540, 37120, 37296, 37352, 37555, 38295, 38628, 38640, 38976, 40020, 40320, 40848, 41216, 41440, 41760, 42021, 42624, 42688, 42920, 44160, 45066, 46368, 46620, 46690, 47360, 47656, 48024, 48285, 48720, 49358, 49728, 51060, 51504, 51520, 51968, 52992, 53280, 53360, 53613, 54464, 55680, 56028, 57960, 58464, 59570, 60030, 60088, 61272, 61824, 62160, 64032, 64380, 64960, 66240, 66304, 66816, 67599, 68080, 68672, 70035, 71040, 71484, 73080, 74037, 74592, 74704, 75110, 76590, 77256, 77280, 77952, 80040, 80640, 81696, 82880, 83520, 84042, 85248, 85376, 85840, 88320, 89355, 90132, 92736, 93240, 93380, 95312, 96048, 96570, 97440, 98716, 99456, 102120, 103008, 103040, 106560, 106720, 107226, 108928, 111360, 112056, 112665, 115920, 116928, 119140, 120060, 120176, 122544, 123395, 123648, 124320, 128064, 128760, 129920, 132480, 135198, 136160, 137344, 140070, 142080, 142968, 146160, 148074, 149184, 149408, 150220, 153180, 154512, 154560, 155904, 160080, 163392, 165760, 167040, 168084, 170752, 171680, 172753, 178710, 180264, 185472, 186480, 186760, 190624, 192096, 193140, 194880, 197432, 198912, 204240, 206016, 206080, 210105, 213120, 213440, 214452, 217856, 222111, 224112, 225330, 231840, 233856, 238280, 240120, 240352, 245088, 246790, 248640, 256128, 257520, 259840, 264960, 268065, 270396, 272320, 274688, 280140, 285936, 292320, 296148, 298368, 298816, 300440, 306360, 309024, 309120, 320160, 326784, 331520, 334080, 336168, 337995, 343360, 345506, 357420, 360528, 370185, 370944, 372960, 373520, 381248, 384192, 386280, 389760, 394864, 408480, 412032, 420210, 426240, 426880, 428904, 444222, 448224, 450660, 463680, 467712, 476560, 480240, 480704, 490176, 493580, 497280, 512256, 515040, 518259, 536130, 540792, 544640, 560280, 571872, 584640, 592296, 596736, 597632, 600880, 612720, 618048, 618240, 640320, 653568, 672336, 675990, 686720, 691012, 714840, 721056, 740370, 745920, 747040, 762496, 768384, 772560, 779520, 789728, 816960, 824064, 840420, 853760, 857808, 863765, 888444, 896448, 901320, 927360, 953120, 960480, 961408, 980352, 987160, 994560, 1030080, 1036518, 1072260, 1081584, 1089280, 1110555, 1120560, 1143744, 1169280, 1184592, 1195264, 1201760, 1225440, 1236096, 1280640, 1344672, 1351980, 1373440, 1382024, 1429680, 1442112, 1480740, 1491840, 1494080, 1524992, 1536768, 1545120, 1554777, 1579456, 1633920, 1680840, 1715616, 1727530, 1776888, 1792896, 1802640, 1854720, 1906240, 1920960, 1922816, 1960704, 1974320, 2060160, 2073036, 2144520, 2163168, 2221110, 2241120, 2287488, 2338560, 2369184, 2403520, 2450880, 2472192, 2561280, 2591295, 2689344, 2703960, 2764048, 2859360, 2884224, 2961480, 2983680, 2988160, 3090240, 3109554, 3158912, 3267840, 3361680, 3431232, 3455060, 3553776, 3585792, 3605280, 3812480, 3841920, 3948640, 4120320, 4146072, 4289040, 4326336, 4442220, 4482240, 4574976, 4738368, 4807040, 4901760, 5182590, 5378688, 5407920, 5528096, 5718720, 5768448, 5922960, 5976320, 6180480, 6219108, 6317824, 6723360, 6862464, 6910120, 7107552, 7210560, 7624960, 7683840, 7773885, 7897280, 8292144, 8578080, 8652672, 8884440, 8964480, 9476736, 9614080, 9803520, 10365180, 10757376, 10815840, 11056192, 11437440, 11845920, 12360960, 12438216, 13446720, 13724928, 13820240, 14215104, 14421120, 15547770, 15794560, 16584288, 17156160, 17305344, 17768880, 17928960, 18953472, 20730360, 21631680, 22112384, 22874880, 23691840, 24876432, 26893440, 27640480, 28430208, 28842240, 31095540, 31589120, 33168576, 34312320, 35537760, 41460720, 43263360, 44224768, 47383680, 49752864, 53786880, 55280960, 56860416, 62191080, 66337152, 68624640, 71075520, 82921440, 86526720, 94767360, 99505728, 110561920, 124382160, 132674304, 142151040, 165842880, 199011456, 221123840, 248764320, 284302080, 331685760, 398022912, 497528640, 663371520, 995057280, 1990114560]

約数ペア:

[(1, 1990114560), (2, 995057280), (3, 663371520), (4, 497528640), (5, 398022912), (6, 331685760), (7, 284302080), (8, 248764320), (9, 221123840), (10, 199011456), (12, 165842880), (14, 142151040), (15, 132674304), (16, 124382160), (18, 110561920), (20, 99505728), (21, 94767360), (23, 86526720), (24, 82921440), (28, 71075520), (29, 68624640), (30, 66337152), (32, 62191080), (35, 56860416), (36, 55280960), (37, 53786880), (40, 49752864), (42, 47383680), (45, 44224768), (46, 43263360), (48, 41460720), (56, 35537760), (58, 34312320), (60, 33168576), (63, 31589120), (64, 31095540), (69, 28842240), (70, 28430208), (72, 27640480), (74, 26893440), (80, 24876432), (84, 23691840), (87, 22874880), (90, 22112384), (92, 21631680), (96, 20730360), (105, 18953472), (111, 17928960), (112, 17768880), (115, 17305344), (116, 17156160), (120, 16584288), (126, 15794560), (128, 15547770), (138, 14421120), (140, 14215104), (144, 13820240), (145, 13724928), (148, 13446720), (160, 12438216), (161, 12360960), (168, 11845920), (174, 11437440), (180, 11056192), (184, 10815840), (185, 10757376), (192, 10365180), (203, 9803520), (207, 9614080), (210, 9476736), (222, 8964480), (224, 8884440), (230, 8652672), (232, 8578080), (240, 8292144), (252, 7897280), (256, 7773885), (259, 7683840), (261, 7624960), (276, 7210560), (280, 7107552), (288, 6910120), (290, 6862464), (296, 6723360), (315, 6317824), (320, 6219108), (322, 6180480), (333, 5976320), (336, 5922960), (345, 5768448), (348, 5718720), (360, 5528096), (368, 5407920), (370, 5378688), (384, 5182590), (406, 4901760), (414, 4807040), (420, 4738368), (435, 4574976), (444, 4482240), (448, 4442220), (460, 4326336), (464, 4289040), (480, 4146072), (483, 4120320), (504, 3948640), (518, 3841920), (522, 3812480), (552, 3605280), (555, 3585792), (560, 3553776), (576, 3455060), (580, 3431232), (592, 3361680), (609, 3267840), (630, 3158912), (640, 3109554), (644, 3090240), (666, 2988160), (667, 2983680), (672, 2961480), (690, 2884224), (696, 2859360), (720, 2764048), (736, 2703960), (740, 2689344), (768, 2591295), (777, 2561280), (805, 2472192), (812, 2450880), (828, 2403520), (840, 2369184), (851, 2338560), (870, 2287488), (888, 2241120), (896, 2221110), (920, 2163168), (928, 2144520), (960, 2073036), (966, 2060160), (1008, 1974320), (1015, 1960704), (1035, 1922816), (1036, 1920960), (1044, 1906240), (1073, 1854720), (1104, 1802640), (1110, 1792896), (1120, 1776888), (1152, 1727530), (1160, 1715616), (1184, 1680840), (1218, 1633920), (1260, 1579456), (1280, 1554777), (1288, 1545120), (1295, 1536768), (1305, 1524992), (1332, 1494080), (1334, 1491840), (1344, 1480740), (1380, 1442112), (1392, 1429680), (1440, 1382024), (1449, 1373440), (1472, 1351980), (1480, 1344672), (1554, 1280640), (1610, 1236096), (1624, 1225440), (1656, 1201760), (1665, 1195264), (1680, 1184592), (1702, 1169280), (1740, 1143744), (1776, 1120560), (1792, 1110555), (1827, 1089280), (1840, 1081584), (1856, 1072260), (1920, 1036518), (1932, 1030080), (2001, 994560), (2016, 987160), (2030, 980352), (2070, 961408), (2072, 960480), (2088, 953120), (2146, 927360), (2208, 901320), (2220, 896448), (2240, 888444), (2304, 863765), (2320, 857808), (2331, 853760), (2368, 840420), (2415, 824064), (2436, 816960), (2520, 789728), (2553, 779520), (2576, 772560), (2590, 768384), (2610, 762496), (2664, 747040), (2668, 745920), (2688, 740370), (2760, 721056), (2784, 714840), (2880, 691012), (2898, 686720), (2944, 675990), (2960, 672336), (3045, 653568), (3108, 640320), (3219, 618240), (3220, 618048), (3248, 612720), (3312, 600880), (3330, 597632), (3335, 596736), (3360, 592296), (3404, 584640), (3480, 571872), (3552, 560280), (3654, 544640), (3680, 540792), (3712, 536130), (3840, 518259), (3864, 515040), (3885, 512256), (4002, 497280), (4032, 493580), (4060, 490176), (4140, 480704), (4144, 480240), (4176, 476560), (4255, 467712), (4292, 463680), (4416, 450660), (4440, 448224), (4480, 444222), (4640, 428904), (4662, 426880), (4669, 426240), (4736, 420210), (4830, 412032), (4872, 408480), (5040, 394864), (5106, 389760), (5152, 386280), (5180, 384192), (5220, 381248), (5328, 373520), (5336, 372960), (5365, 370944), (5376, 370185), (5520, 360528), (5568, 357420), (5760, 345506), (5796, 343360), (5888, 337995), (5920, 336168), (5957, 334080), (6003, 331520), (6090, 326784), (6216, 320160), (6438, 309120), (6440, 309024), (6496, 306360), (6624, 300440), (6660, 298816), (6670, 298368), (6720, 296148), (6808, 292320), (6960, 285936), (7104, 280140), (7245, 274688), (7308, 272320), (7360, 270396), (7424, 268065), (7511, 264960), (7659, 259840), (7728, 257520), (7770, 256128), (8004, 248640), (8064, 246790), (8120, 245088), (8280, 240352), (8288, 240120), (8352, 238280), (8510, 233856), (8584, 231840), (8832, 225330), (8880, 224112), (8960, 222111), (9135, 217856), (9280, 214452), (9324, 213440), (9338, 213120), (9472, 210105), (9657, 206080), (9660, 206016), (9744, 204240), (10005, 198912), (10080, 197432), (10212, 194880), (10304, 193140), (10360, 192096), (10440, 190624), (10656, 186760), (10672, 186480), (10730, 185472), (11040, 180264), (11136, 178710), (11520, 172753), (11592, 171680), (11655, 170752), (11840, 168084), (11914, 167040), (12006, 165760), (12180, 163392), (12432, 160080), (12765, 155904), (12876, 154560), (12880, 154512), (12992, 153180), (13248, 150220), (13320, 149408), (13340, 149184), (13440, 148074), (13616, 146160), (13920, 142968), (14007, 142080), (14208, 140070), (14490, 137344), (14616, 136160), (14720, 135198), (15022, 132480), (15318, 129920), (15456, 128760), (15540, 128064), (16008, 124320), (16095, 123648), (16128, 123395), (16240, 122544), (16560, 120176), (16576, 120060), (16704, 119140), (17020, 116928), (17168, 115920), (17664, 112665), (17760, 112056), (17871, 111360), (18270, 108928), (18560, 107226), (18648, 106720), (18676, 106560), (19314, 103040), (19320, 103008), (19488, 102120), (20010, 99456), (20160, 98716), (20424, 97440), (20608, 96570), (20720, 96048), (20880, 95312), (21312, 93380), (21344, 93240), (21460, 92736), (22080, 90132), (22272, 89355), (22533, 88320), (23184, 85840), (23310, 85376), (23345, 85248), (23680, 84042), (23828, 83520), (24012, 82880), (24360, 81696), (24679, 80640), (24864, 80040), (25530, 77952), (25752, 77280), (25760, 77256), (25984, 76590), (26496, 75110), (26640, 74704), (26680, 74592), (26880, 74037), (27232, 73080), (27840, 71484), (28014, 71040), (28416, 70035), (28980, 68672), (29232, 68080), (29440, 67599), (29785, 66816), (30015, 66304), (30044, 66240), (30636, 64960), (30912, 64380), (31080, 64032), (32016, 62160), (32190, 61824), (32480, 61272), (33120, 60088), (33152, 60030), (33408, 59570), (34040, 58464), (34336, 57960), (35520, 56028), (35742, 55680), (36540, 54464), (37120, 53613), (37296, 53360), (37352, 53280), (37555, 52992), (38295, 51968), (38628, 51520), (38640, 51504), (38976, 51060), (40020, 49728), (40320, 49358), (40848, 48720), (41216, 48285), (41440, 48024), (41760, 47656), (42021, 47360), (42624, 46690), (42688, 46620), (42920, 46368), (44160, 45066)]