21681567210240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{2917}}^1\times {\mathrm{92173}}^1$

素因数の和:95124

約数の個数: 432

約数和(自身を含む): 85762851440448

約数和(自身を除く): 64081284230208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 2917, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 5834, 6720, 8064, 8751, 8960, 10080, 11520, 11668, 13440, 14585, 16128, 17502, 20160, 20419, 23336, 26253, 26880, 29170, 35004, 40320, 40838, 43755, 46672, 52506, 58340, 61257, 70008, 80640, 81676, 87510, 92173, 93344, 102095, 105012, 116680, 122514, 131265, 140016, 163352, 175020, 183771, 184346, 186688, 204190, 210024, 233360, 245028, 262530, 276519, 280032, 306285, 326704, 350040, 367542, 368692, 373376, 408380, 420048, 460865, 466720, 490056, 525060, 553038, 560064, 612570, 645211, 653408, 700080, 735084, 737384, 746752, 816760, 829557, 840096, 918855, 921730, 933440, 980112, 1050120, 1106076, 1120128, 1225140, 1290422, 1306816, 1382595, 1400160, 1470168, 1474768, 1633520, 1659114, 1680192, 1837710, 1843460, 1866880, 1935633, 1960224, 2100240, 2212152, 2240256, 2450280, 2580844, 2613632, 2765190, 2800320, 2940336, 2949536, 3226055, 3267040, 3318228, 3360384, 3675420, 3686920, 3733760, 3871266, 3920448, 4147785, 4200480, 4424304, 4900560, 5161688, 5227264, 5530380, 5600640, 5806899, 5880672, 5899072, 6452110, 6534080, 6636456, 6720768, 7350840, 7373840, 7742532, 7840896, 8295570, 8400960, 8848608, 9678165, 9801120, 10323376, 11060760, 11201280, 11613798, 11761344, 11798144, 12904220, 13068160, 13272912, 14701680, 14747680, 15485064, 15681792, 16591140, 16801920, 17697216, 19356330, 19602240, 20646752, 22121520, 23227596, 23522688, 23596288, 25808440, 26136320, 26545824, 29034495, 29403360, 29495360, 30970128, 33182280, 33603840, 35394432, 38712660, 39204480, 41293504, 44243040, 46455192, 47045376, 51616880, 53091648, 58068990, 58806720, 58990720, 61940256, 66364560, 70788864, 77425320, 78408960, 82587008, 88486080, 92910384, 103233760, 106183296, 116137980, 117613440, 117981440, 123880512, 132729120, 154850640, 165174016, 176972160, 185820768, 206467520, 212366592, 232275960, 235226880, 247761024, 265458240, 268868641, 309701280, 353944320, 371641536, 412935040, 464551920, 495522048, 530916480, 537737282, 619402560, 743283072, 806605923, 825870080, 929103840, 1061832960, 1075474564, 1238805120, 1344343205, 1486566144, 1613211846, 1858207680, 1882080487, 2150949128, 2419817769, 2477610240, 2688686410, 3226423692, 3716415360, 3764160974, 4033029615, 4301898256, 4839635538, 5377372820, 5646241461, 6452847384, 7432830720, 7528321948, 8066059230, 8603796512, 9410402435, 9679271076, 10754745640, 11292482922, 12099088845, 12905694768, 15056643896, 16132118460, 16938724383, 17207593024, 18820804870, 19358542152, 21509491280, 22584965844, 24198177690, 25811389536, 28231207305, 30113287792, 32264236920, 33877448766, 34415186048, 37641609740, 38717084304, 43018982560, 45169931688, 48396355380, 51622779072, 56462414610, 60226575584, 64528473840, 67754897532, 68830372096, 75283219480, 77434168608, 84693621915, 86037965120, 90339863376, 96792710760, 103245558144, 112924829220, 120453151168, 129056947680, 135509795064, 150566438960, 154868337216, 169387243830, 172075930240, 180679726752, 193585421520, 206491116288, 225849658440, 240906302336, 258113895360, 271019590128, 301132877920, 309736674432, 338774487660, 344151860480, 361359453504, 387170843040, 451699316880, 481812604672, 516227790720, 542039180256, 602265755840, 619473348864, 677548975320, 722718907008, 774341686080, 903398633760, 1032455581440, 1084078360512, 1204531511680, 1355097950640, 1445437814016, 1548683372160, 1806797267520, 2168156721024, 2409063023360, 2710195901280, 3097366744320, 3613594535040, 4336313442048, 5420391802560, 7227189070080, 10840783605120, 21681567210240]

約数ペア:

[(1, 21681567210240), (2, 10840783605120), (3, 7227189070080), (4, 5420391802560), (5, 4336313442048), (6, 3613594535040), (7, 3097366744320), (8, 2710195901280), (9, 2409063023360), (10, 2168156721024), (12, 1806797267520), (14, 1548683372160), (15, 1445437814016), (16, 1355097950640), (18, 1204531511680), (20, 1084078360512), (21, 1032455581440), (24, 903398633760), (28, 774341686080), (30, 722718907008), (32, 677548975320), (35, 619473348864), (36, 602265755840), (40, 542039180256), (42, 516227790720), (45, 481812604672), (48, 451699316880), (56, 387170843040), (60, 361359453504), (63, 344151860480), (64, 338774487660), (70, 309736674432), (72, 301132877920), (80, 271019590128), (84, 258113895360), (90, 240906302336), (96, 225849658440), (105, 206491116288), (112, 193585421520), (120, 180679726752), (126, 172075930240), (128, 169387243830), (140, 154868337216), (144, 150566438960), (160, 135509795064), (168, 129056947680), (180, 120453151168), (192, 112924829220), (210, 103245558144), (224, 96792710760), (240, 90339863376), (252, 86037965120), (256, 84693621915), (280, 77434168608), (288, 75283219480), (315, 68830372096), (320, 67754897532), (336, 64528473840), (360, 60226575584), (384, 56462414610), (420, 51622779072), (448, 48396355380), (480, 45169931688), (504, 43018982560), (560, 38717084304), (576, 37641609740), (630, 34415186048), (640, 33877448766), (672, 32264236920), (720, 30113287792), (768, 28231207305), (840, 25811389536), (896, 24198177690), (960, 22584965844), (1008, 21509491280), (1120, 19358542152), (1152, 18820804870), (1260, 17207593024), (1280, 16938724383), (1344, 16132118460), (1440, 15056643896), (1680, 12905694768), (1792, 12099088845), (1920, 11292482922), (2016, 10754745640), (2240, 9679271076), (2304, 9410402435), (2520, 8603796512), (2688, 8066059230), (2880, 7528321948), (2917, 7432830720), (3360, 6452847384), (3840, 5646241461), (4032, 5377372820), (4480, 4839635538), (5040, 4301898256), (5376, 4033029615), (5760, 3764160974), (5834, 3716415360), (6720, 3226423692), (8064, 2688686410), (8751, 2477610240), (8960, 2419817769), (10080, 2150949128), (11520, 1882080487), (11668, 1858207680), (13440, 1613211846), (14585, 1486566144), (16128, 1344343205), (17502, 1238805120), (20160, 1075474564), (20419, 1061832960), (23336, 929103840), (26253, 825870080), (26880, 806605923), (29170, 743283072), (35004, 619402560), (40320, 537737282), (40838, 530916480), (43755, 495522048), (46672, 464551920), (52506, 412935040), (58340, 371641536), (61257, 353944320), (70008, 309701280), (80640, 268868641), (81676, 265458240), (87510, 247761024), (92173, 235226880), (93344, 232275960), (102095, 212366592), (105012, 206467520), (116680, 185820768), (122514, 176972160), (131265, 165174016), (140016, 154850640), (163352, 132729120), (175020, 123880512), (183771, 117981440), (184346, 117613440), (186688, 116137980), (204190, 106183296), (210024, 103233760), (233360, 92910384), (245028, 88486080), (262530, 82587008), (276519, 78408960), (280032, 77425320), (306285, 70788864), (326704, 66364560), (350040, 61940256), (367542, 58990720), (368692, 58806720), (373376, 58068990), (408380, 53091648), (420048, 51616880), (460865, 47045376), (466720, 46455192), (490056, 44243040), (525060, 41293504), (553038, 39204480), (560064, 38712660), (612570, 35394432), (645211, 33603840), (653408, 33182280), (700080, 30970128), (735084, 29495360), (737384, 29403360), (746752, 29034495), (816760, 26545824), (829557, 26136320), (840096, 25808440), (918855, 23596288), (921730, 23522688), (933440, 23227596), (980112, 22121520), (1050120, 20646752), (1106076, 19602240), (1120128, 19356330), (1225140, 17697216), (1290422, 16801920), (1306816, 16591140), (1382595, 15681792), (1400160, 15485064), (1470168, 14747680), (1474768, 14701680), (1633520, 13272912), (1659114, 13068160), (1680192, 12904220), (1837710, 11798144), (1843460, 11761344), (1866880, 11613798), (1935633, 11201280), (1960224, 11060760), (2100240, 10323376), (2212152, 9801120), (2240256, 9678165), (2450280, 8848608), (2580844, 8400960), (2613632, 8295570), (2765190, 7840896), (2800320, 7742532), (2940336, 7373840), (2949536, 7350840), (3226055, 6720768), (3267040, 6636456), (3318228, 6534080), (3360384, 6452110), (3675420, 5899072), (3686920, 5880672), (3733760, 5806899), (3871266, 5600640), (3920448, 5530380), (4147785, 5227264), (4200480, 5161688), (4424304, 4900560)]