20177095680

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 704

約数和(自身を含む): 84893184000

約数和(自身を除く): 64716088320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 256, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 448, 464, 480, 504, 512, 522, 540, 560, 576, 580, 609, 630, 640, 672, 696, 719, 720, 756, 768, 783, 812, 840, 864, 870, 896, 928, 945, 960, 1008, 1015, 1024, 1044, 1080, 1120, 1152, 1160, 1218, 1260, 1280, 1305, 1344, 1392, 1438, 1440, 1512, 1536, 1566, 1624, 1680, 1728, 1740, 1792, 1827, 1856, 1890, 1920, 2016, 2030, 2088, 2157, 2160, 2240, 2304, 2320, 2436, 2520, 2560, 2610, 2688, 2784, 2876, 2880, 3024, 3045, 3072, 3132, 3248, 3360, 3456, 3480, 3584, 3595, 3654, 3712, 3780, 3840, 3915, 4032, 4060, 4176, 4314, 4320, 4480, 4608, 4640, 4872, 5033, 5040, 5120, 5220, 5376, 5481, 5568, 5752, 5760, 6048, 6090, 6264, 6471, 6496, 6720, 6912, 6960, 7168, 7190, 7308, 7424, 7560, 7680, 7830, 8064, 8120, 8352, 8628, 8640, 8960, 9135, 9216, 9280, 9744, 10066, 10080, 10440, 10752, 10785, 10962, 11136, 11504, 11520, 12096, 12180, 12528, 12942, 12992, 13440, 13824, 13920, 14380, 14616, 14848, 15099, 15120, 15360, 15660, 16128, 16240, 16704, 17256, 17280, 17920, 18270, 18560, 19413, 19488, 20132, 20160, 20851, 20880, 21504, 21570, 21924, 22272, 23008, 23040, 24192, 24360, 25056, 25165, 25884, 25984, 26880, 27405, 27648, 27840, 28760, 29232, 29696, 30198, 30240, 31320, 32256, 32355, 32480, 33408, 34512, 34560, 35840, 36540, 37120, 38826, 38976, 40264, 40320, 41702, 41760, 43140, 43848, 44544, 45297, 46016, 46080, 48384, 48720, 50112, 50330, 51768, 51968, 53760, 54810, 55680, 57520, 58464, 60396, 60480, 62553, 62640, 64512, 64710, 64960, 66816, 69024, 69120, 73080, 74240, 75495, 77652, 77952, 80528, 80640, 83404, 83520, 86280, 87696, 89088, 90594, 92032, 96768, 97065, 97440, 100224, 100660, 103536, 103936, 104255, 107520, 109620, 111360, 115040, 116928, 120792, 120960, 125106, 125280, 129420, 129920, 133632, 135891, 138048, 138240, 145957, 146160, 148480, 150990, 155304, 155904, 161056, 161280, 166808, 167040, 172560, 175392, 181188, 184064, 187659, 193536, 194130, 194880, 200448, 201320, 207072, 207872, 208510, 219240, 222720, 226485, 230080, 233856, 241584, 241920, 250212, 250560, 258840, 259840, 267264, 271782, 276096, 291914, 292320, 301980, 310608, 311808, 312765, 322112, 322560, 333616, 334080, 345120, 350784, 362376, 368128, 375318, 388260, 389760, 400896, 402640, 414144, 417020, 437871, 438480, 445440, 452970, 460160, 467712, 483168, 483840, 500424, 501120, 517680, 519680, 543564, 552192, 562977, 583828, 584640, 603960, 621216, 623616, 625530, 644224, 667232, 668160, 679455, 690240, 701568, 724752, 729785, 736256, 750636, 776520, 779520, 801792, 805280, 828288, 834040, 875742, 876960, 905940, 920320, 935424, 938295, 966336, 967680, 1000848, 1002240, 1035360, 1039360, 1087128, 1104384, 1125954, 1167656, 1169280, 1207920, 1242432, 1251060, 1288448, 1313613, 1334464, 1336320, 1358910, 1380480, 1403136, 1449504, 1459570, 1501272, 1553040, 1559040, 1610560, 1656576, 1668080, 1751484, 1753920, 1811880, 1840640, 1870848, 1876590, 1932672, 2001696, 2004480, 2070720, 2174256, 2189355, 2208768, 2251908, 2335312, 2338560, 2415840, 2484864, 2502120, 2576896, 2627226, 2668928, 2717820, 2760960, 2806272, 2814885, 2899008, 2919140, 3002544, 3106080, 3118080, 3221120, 3313152, 3336160, 3502968, 3507840, 3623760, 3681280, 3753180, 3865344, 3940839, 4003392, 4008960, 4141440, 4348512, 4378710, 4503816, 4670624, 4677120, 4831680, 4969728, 5004240, 5153792, 5254452, 5337856, 5435640, 5521920, 5612544, 5629770, 5798016, 5838280, 6005088, 6212160, 6442240, 6568065, 6626304, 6672320, 7005936, 7015680, 7247520, 7506360, 7730688, 7881678, 8006784, 8282880, 8697024, 8757420, 9007632, 9341248, 9354240, 9663360, 9939456, 10008480, 10508904, 10675712, 10871280, 11043840, 11259540, 11596032, 11676560, 12010176, 12424320, 12884480, 13136130, 13344640, 14011872, 14031360, 14495040, 15012720, 15461376, 15763356, 16013568, 16565760, 17394048, 17514840, 18015264, 18682496, 19326720, 19704195, 19878912, 20016960, 21017808, 21351424, 21742560, 22519080, 23192064, 23353120, 24020352, 24848640, 25768960, 26272260, 26689280, 28023744, 28062720, 28990080, 30025440, 31526712, 32027136, 33131520, 34788096, 35029680, 36030528, 37364992, 38653440, 39408390, 40033920, 42035616, 43485120, 45038160, 46384128, 46706240, 48040704, 49697280, 52544520, 53378560, 56047488, 57980160, 60050880, 63053424, 64054272, 69576192, 70059360, 72061056, 74729984, 77306880, 78816780, 80067840, 84071232, 86970240, 90076320, 93412480, 96081408, 99394560, 105089040, 106757120, 112094976, 115960320, 120101760, 126106848, 139152384, 140118720, 144122112, 149459968, 157633560, 160135680, 168142464, 173940480, 180152640, 186824960, 192162816, 210178080, 224189952, 231920640, 240203520, 252213696, 280237440, 288244224, 315267120, 320271360, 336284928, 347880960, 360305280, 373649920, 420356160, 448379904, 480407040, 504427392, 560474880, 576488448, 630534240, 672569856, 695761920, 720610560, 747299840, 840712320, 960814080, 1008854784, 1120949760, 1261068480, 1345139712, 1441221120, 1681424640, 2017709568, 2241899520, 2522136960, 2882442240, 3362849280, 4035419136, 5044273920, 6725698560, 10088547840, 20177095680]

約数ペア:

[(1, 20177095680), (2, 10088547840), (3, 6725698560), (4, 5044273920), (5, 4035419136), (6, 3362849280), (7, 2882442240), (8, 2522136960), (9, 2241899520), (10, 2017709568), (12, 1681424640), (14, 1441221120), (15, 1345139712), (16, 1261068480), (18, 1120949760), (20, 1008854784), (21, 960814080), (24, 840712320), (27, 747299840), (28, 720610560), (29, 695761920), (30, 672569856), (32, 630534240), (35, 576488448), (36, 560474880), (40, 504427392), (42, 480407040), (45, 448379904), (48, 420356160), (54, 373649920), (56, 360305280), (58, 347880960), (60, 336284928), (63, 320271360), (64, 315267120), (70, 288244224), (72, 280237440), (80, 252213696), (84, 240203520), (87, 231920640), (90, 224189952), (96, 210178080), (105, 192162816), (108, 186824960), (112, 180152640), (116, 173940480), (120, 168142464), (126, 160135680), (128, 157633560), (135, 149459968), (140, 144122112), (144, 140118720), (145, 139152384), (160, 126106848), (168, 120101760), (174, 115960320), (180, 112094976), (189, 106757120), (192, 105089040), (203, 99394560), (210, 96081408), (216, 93412480), (224, 90076320), (232, 86970240), (240, 84071232), (252, 80067840), (256, 78816780), (261, 77306880), (270, 74729984), (280, 72061056), (288, 70059360), (290, 69576192), (315, 64054272), (320, 63053424), (336, 60050880), (348, 57980160), (360, 56047488), (378, 53378560), (384, 52544520), (406, 49697280), (420, 48040704), (432, 46706240), (435, 46384128), (448, 45038160), (464, 43485120), (480, 42035616), (504, 40033920), (512, 39408390), (522, 38653440), (540, 37364992), (560, 36030528), (576, 35029680), (580, 34788096), (609, 33131520), (630, 32027136), (640, 31526712), (672, 30025440), (696, 28990080), (719, 28062720), (720, 28023744), (756, 26689280), (768, 26272260), (783, 25768960), (812, 24848640), (840, 24020352), (864, 23353120), (870, 23192064), (896, 22519080), (928, 21742560), (945, 21351424), (960, 21017808), (1008, 20016960), (1015, 19878912), (1024, 19704195), (1044, 19326720), (1080, 18682496), (1120, 18015264), (1152, 17514840), (1160, 17394048), (1218, 16565760), (1260, 16013568), (1280, 15763356), (1305, 15461376), (1344, 15012720), (1392, 14495040), (1438, 14031360), (1440, 14011872), (1512, 13344640), (1536, 13136130), (1566, 12884480), (1624, 12424320), (1680, 12010176), (1728, 11676560), (1740, 11596032), (1792, 11259540), (1827, 11043840), (1856, 10871280), (1890, 10675712), (1920, 10508904), (2016, 10008480), (2030, 9939456), (2088, 9663360), (2157, 9354240), (2160, 9341248), (2240, 9007632), (2304, 8757420), (2320, 8697024), (2436, 8282880), (2520, 8006784), (2560, 7881678), (2610, 7730688), (2688, 7506360), (2784, 7247520), (2876, 7015680), (2880, 7005936), (3024, 6672320), (3045, 6626304), (3072, 6568065), (3132, 6442240), (3248, 6212160), (3360, 6005088), (3456, 5838280), (3480, 5798016), (3584, 5629770), (3595, 5612544), (3654, 5521920), (3712, 5435640), (3780, 5337856), (3840, 5254452), (3915, 5153792), (4032, 5004240), (4060, 4969728), (4176, 4831680), (4314, 4677120), (4320, 4670624), (4480, 4503816), (4608, 4378710), (4640, 4348512), (4872, 4141440), (5033, 4008960), (5040, 4003392), (5120, 3940839), (5220, 3865344), (5376, 3753180), (5481, 3681280), (5568, 3623760), (5752, 3507840), (5760, 3502968), (6048, 3336160), (6090, 3313152), (6264, 3221120), (6471, 3118080), (6496, 3106080), (6720, 3002544), (6912, 2919140), (6960, 2899008), (7168, 2814885), (7190, 2806272), (7308, 2760960), (7424, 2717820), (7560, 2668928), (7680, 2627226), (7830, 2576896), (8064, 2502120), (8120, 2484864), (8352, 2415840), (8628, 2338560), (8640, 2335312), (8960, 2251908), (9135, 2208768), (9216, 2189355), (9280, 2174256), (9744, 2070720), (10066, 2004480), (10080, 2001696), (10440, 1932672), (10752, 1876590), (10785, 1870848), (10962, 1840640), (11136, 1811880), (11504, 1753920), (11520, 1751484), (12096, 1668080), (12180, 1656576), (12528, 1610560), (12942, 1559040), (12992, 1553040), (13440, 1501272), (13824, 1459570), (13920, 1449504), (14380, 1403136), (14616, 1380480), (14848, 1358910), (15099, 1336320), (15120, 1334464), (15360, 1313613), (15660, 1288448), (16128, 1251060), (16240, 1242432), (16704, 1207920), (17256, 1169280), (17280, 1167656), (17920, 1125954), (18270, 1104384), (18560, 1087128), (19413, 1039360), (19488, 1035360), (20132, 1002240), (20160, 1000848), (20851, 967680), (20880, 966336), (21504, 938295), (21570, 935424), (21924, 920320), (22272, 905940), (23008, 876960), (23040, 875742), (24192, 834040), (24360, 828288), (25056, 805280), (25165, 801792), (25884, 779520), (25984, 776520), (26880, 750636), (27405, 736256), (27648, 729785), (27840, 724752), (28760, 701568), (29232, 690240), (29696, 679455), (30198, 668160), (30240, 667232), (31320, 644224), (32256, 625530), (32355, 623616), (32480, 621216), (33408, 603960), (34512, 584640), (34560, 583828), (35840, 562977), (36540, 552192), (37120, 543564), (38826, 519680), (38976, 517680), (40264, 501120), (40320, 500424), (41702, 483840), (41760, 483168), (43140, 467712), (43848, 460160), (44544, 452970), (45297, 445440), (46016, 438480), (46080, 437871), (48384, 417020), (48720, 414144), (50112, 402640), (50330, 400896), (51768, 389760), (51968, 388260), (53760, 375318), (54810, 368128), (55680, 362376), (57520, 350784), (58464, 345120), (60396, 334080), (60480, 333616), (62553, 322560), (62640, 322112), (64512, 312765), (64710, 311808), (64960, 310608), (66816, 301980), (69024, 292320), (69120, 291914), (73080, 276096), (74240, 271782), (75495, 267264), (77652, 259840), (77952, 258840), (80528, 250560), (80640, 250212), (83404, 241920), (83520, 241584), (86280, 233856), (87696, 230080), (89088, 226485), (90594, 222720), (92032, 219240), (96768, 208510), (97065, 207872), (97440, 207072), (100224, 201320), (100660, 200448), (103536, 194880), (103936, 194130), (104255, 193536), (107520, 187659), (109620, 184064), (111360, 181188), (115040, 175392), (116928, 172560), (120792, 167040), (120960, 166808), (125106, 161280), (125280, 161056), (129420, 155904), (129920, 155304), (133632, 150990), (135891, 148480), (138048, 146160), (138240, 145957)]