20114734080

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6451}}^1$

素因数の和:6515

約数の個数: 352

約数和(自身を含む): 76073725440

約数和(自身を除く): 55958991360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 256, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 512, 560, 580, 609, 640, 672, 696, 768, 812, 840, 870, 896, 928, 960, 1015, 1024, 1120, 1160, 1218, 1280, 1344, 1392, 1536, 1624, 1680, 1740, 1792, 1856, 1920, 2030, 2240, 2320, 2436, 2560, 2688, 2784, 3045, 3072, 3248, 3360, 3480, 3584, 3712, 3840, 4060, 4480, 4640, 4872, 5120, 5376, 5568, 6090, 6451, 6496, 6720, 6960, 7168, 7424, 7680, 8120, 8960, 9280, 9744, 10752, 11136, 12180, 12902, 12992, 13440, 13920, 14848, 15360, 16240, 17920, 18560, 19353, 19488, 21504, 22272, 24360, 25804, 25984, 26880, 27840, 29696, 32255, 32480, 35840, 37120, 38706, 38976, 44544, 45157, 48720, 51608, 51968, 53760, 55680, 64510, 64960, 74240, 77412, 77952, 89088, 90314, 96765, 97440, 103216, 103936, 107520, 111360, 129020, 129920, 135471, 148480, 154824, 155904, 180628, 187079, 193530, 194880, 206432, 207872, 222720, 225785, 258040, 259840, 270942, 309648, 311808, 361256, 374158, 387060, 389760, 412864, 445440, 451570, 516080, 519680, 541884, 561237, 619296, 623616, 677355, 722512, 748316, 774120, 779520, 825728, 903140, 935395, 1032160, 1039360, 1083768, 1122474, 1238592, 1309553, 1354710, 1445024, 1496632, 1548240, 1559040, 1651456, 1806280, 1870790, 2064320, 2167536, 2244948, 2477184, 2619106, 2709420, 2806185, 2890048, 2993264, 3096480, 3118080, 3302912, 3612560, 3741580, 3928659, 4128640, 4335072, 4489896, 4954368, 5238212, 5418840, 5612370, 5780096, 5986528, 6192960, 6547765, 6605824, 7225120, 7483160, 7857318, 8257280, 8670144, 8979792, 9908736, 10476424, 10837680, 11224740, 11560192, 11973056, 12385920, 13095530, 14450240, 14966320, 15714636, 16514560, 17340288, 17959584, 19643295, 19817472, 20952848, 21675360, 22449480, 23120384, 23946112, 24771840, 26191060, 28900480, 29932640, 31429272, 33029120, 34680576, 35919168, 39286590, 41905696, 43350720, 44898960, 46240768, 47892224, 49543680, 52382120, 57800960, 59865280, 62858544, 69361152, 71838336, 78573180, 83811392, 86701440, 89797920, 95784448, 99087360, 104764240, 115601920, 119730560, 125717088, 138722304, 143676672, 157146360, 167622784, 173402880, 179595840, 191568896, 209528480, 231203840, 239461120, 251434176, 287353344, 314292720, 335245568, 346805760, 359191680, 419056960, 478922240, 502868352, 574706688, 628585440, 670491136, 693611520, 718383360, 838113920, 957844480, 1005736704, 1257170880, 1340982272, 1436766720, 1676227840, 2011473408, 2514341760, 2873533440, 3352455680, 4022946816, 5028683520, 6704911360, 10057367040, 20114734080]

約数ペア:

[(1, 20114734080), (2, 10057367040), (3, 6704911360), (4, 5028683520), (5, 4022946816), (6, 3352455680), (7, 2873533440), (8, 2514341760), (10, 2011473408), (12, 1676227840), (14, 1436766720), (15, 1340982272), (16, 1257170880), (20, 1005736704), (21, 957844480), (24, 838113920), (28, 718383360), (29, 693611520), (30, 670491136), (32, 628585440), (35, 574706688), (40, 502868352), (42, 478922240), (48, 419056960), (56, 359191680), (58, 346805760), (60, 335245568), (64, 314292720), (70, 287353344), (80, 251434176), (84, 239461120), (87, 231203840), (96, 209528480), (105, 191568896), (112, 179595840), (116, 173402880), (120, 167622784), (128, 157146360), (140, 143676672), (145, 138722304), (160, 125717088), (168, 119730560), (174, 115601920), (192, 104764240), (203, 99087360), (210, 95784448), (224, 89797920), (232, 86701440), (240, 83811392), (256, 78573180), (280, 71838336), (290, 69361152), (320, 62858544), (336, 59865280), (348, 57800960), (384, 52382120), (406, 49543680), (420, 47892224), (435, 46240768), (448, 44898960), (464, 43350720), (480, 41905696), (512, 39286590), (560, 35919168), (580, 34680576), (609, 33029120), (640, 31429272), (672, 29932640), (696, 28900480), (768, 26191060), (812, 24771840), (840, 23946112), (870, 23120384), (896, 22449480), (928, 21675360), (960, 20952848), (1015, 19817472), (1024, 19643295), (1120, 17959584), (1160, 17340288), (1218, 16514560), (1280, 15714636), (1344, 14966320), (1392, 14450240), (1536, 13095530), (1624, 12385920), (1680, 11973056), (1740, 11560192), (1792, 11224740), (1856, 10837680), (1920, 10476424), (2030, 9908736), (2240, 8979792), (2320, 8670144), (2436, 8257280), (2560, 7857318), (2688, 7483160), (2784, 7225120), (3045, 6605824), (3072, 6547765), (3248, 6192960), (3360, 5986528), (3480, 5780096), (3584, 5612370), (3712, 5418840), (3840, 5238212), (4060, 4954368), (4480, 4489896), (4640, 4335072), (4872, 4128640), (5120, 3928659), (5376, 3741580), (5568, 3612560), (6090, 3302912), (6451, 3118080), (6496, 3096480), (6720, 2993264), (6960, 2890048), (7168, 2806185), (7424, 2709420), (7680, 2619106), (8120, 2477184), (8960, 2244948), (9280, 2167536), (9744, 2064320), (10752, 1870790), (11136, 1806280), (12180, 1651456), (12902, 1559040), (12992, 1548240), (13440, 1496632), (13920, 1445024), (14848, 1354710), (15360, 1309553), (16240, 1238592), (17920, 1122474), (18560, 1083768), (19353, 1039360), (19488, 1032160), (21504, 935395), (22272, 903140), (24360, 825728), (25804, 779520), (25984, 774120), (26880, 748316), (27840, 722512), (29696, 677355), (32255, 623616), (32480, 619296), (35840, 561237), (37120, 541884), (38706, 519680), (38976, 516080), (44544, 451570), (45157, 445440), (48720, 412864), (51608, 389760), (51968, 387060), (53760, 374158), (55680, 361256), (64510, 311808), (64960, 309648), (74240, 270942), (77412, 259840), (77952, 258040), (89088, 225785), (90314, 222720), (96765, 207872), (97440, 206432), (103216, 194880), (103936, 193530), (107520, 187079), (111360, 180628), (129020, 155904), (129920, 154824), (135471, 148480)]