19799700480

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 1056

約数和(自身を含む): 85128998400

約数和(自身を除く): 65329297920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 74, 79, 80, 84, 90, 96, 98, 105, 108, 111, 112, 120, 126, 128, 135, 140, 144, 147, 148, 158, 160, 168, 180, 185, 189, 192, 196, 210, 216, 222, 224, 237, 240, 245, 252, 256, 259, 270, 280, 288, 294, 296, 315, 316, 320, 333, 336, 360, 370, 378, 384, 392, 395, 420, 432, 441, 444, 448, 474, 480, 490, 504, 512, 518, 540, 553, 555, 560, 576, 588, 592, 630, 632, 640, 666, 672, 711, 720, 735, 740, 756, 768, 777, 784, 790, 840, 864, 882, 888, 896, 945, 948, 960, 980, 999, 1008, 1024, 1036, 1080, 1106, 1110, 1120, 1152, 1176, 1184, 1185, 1260, 1264, 1280, 1295, 1323, 1332, 1344, 1422, 1440, 1470, 1480, 1512, 1536, 1554, 1568, 1580, 1659, 1665, 1680, 1728, 1764, 1776, 1792, 1813, 1890, 1896, 1920, 1960, 1998, 2016, 2072, 2133, 2160, 2205, 2212, 2220, 2240, 2304, 2331, 2352, 2368, 2370, 2520, 2528, 2560, 2590, 2646, 2664, 2688, 2765, 2844, 2880, 2923, 2940, 2960, 3024, 3072, 3108, 3136, 3160, 3318, 3330, 3360, 3456, 3528, 3552, 3555, 3584, 3626, 3780, 3792, 3840, 3871, 3885, 3920, 3996, 4032, 4144, 4266, 4320, 4410, 4424, 4440, 4480, 4608, 4662, 4704, 4736, 4740, 4977, 4995, 5040, 5056, 5120, 5180, 5292, 5328, 5376, 5439, 5530, 5688, 5760, 5846, 5880, 5920, 6048, 6216, 6272, 6320, 6615, 6636, 6660, 6720, 6912, 6993, 7056, 7104, 7110, 7168, 7252, 7560, 7584, 7680, 7742, 7770, 7840, 7992, 8064, 8288, 8295, 8532, 8640, 8769, 8820, 8848, 8880, 8960, 9065, 9216, 9324, 9408, 9472, 9480, 9954, 9990, 10080, 10112, 10360, 10584, 10656, 10665, 10752, 10878, 11060, 11376, 11520, 11613, 11655, 11692, 11760, 11840, 12096, 12432, 12544, 12640, 13230, 13272, 13320, 13440, 13824, 13986, 14112, 14208, 14220, 14504, 14615, 14931, 15120, 15168, 15360, 15484, 15540, 15680, 15984, 16128, 16317, 16576, 16590, 17064, 17280, 17538, 17640, 17696, 17760, 17920, 18130, 18648, 18816, 18944, 18960, 19355, 19908, 19980, 20160, 20224, 20461, 20720, 21168, 21312, 21330, 21504, 21756, 22120, 22752, 23040, 23226, 23310, 23384, 23520, 23680, 24192, 24864, 24885, 25088, 25280, 26307, 26460, 26544, 26640, 26880, 27195, 27648, 27972, 28224, 28416, 28440, 29008, 29230, 29862, 30240, 30336, 30968, 31080, 31360, 31968, 32256, 32634, 33152, 33180, 34128, 34560, 34839, 34965, 35076, 35280, 35392, 35520, 35840, 36260, 37296, 37632, 37888, 37920, 38710, 39816, 39960, 40320, 40448, 40922, 41440, 42336, 42624, 42660, 43512, 43845, 44240, 45504, 46080, 46452, 46620, 46768, 47040, 47360, 48384, 48951, 49728, 49770, 50176, 50560, 52614, 52920, 53088, 53280, 53760, 54390, 55944, 56448, 56832, 56880, 58016, 58065, 58460, 59724, 60480, 60672, 61383, 61936, 62160, 62720, 63936, 64512, 65268, 66304, 66360, 68256, 69120, 69678, 69930, 70152, 70560, 70784, 71040, 72520, 74592, 74655, 75264, 75840, 77420, 78921, 79632, 79920, 80640, 80896, 81585, 81844, 82880, 84672, 85248, 85320, 87024, 87690, 88480, 91008, 92904, 93240, 93536, 94080, 94720, 96768, 97902, 99456, 99540, 101120, 102305, 104517, 105228, 105840, 106176, 106560, 107520, 108780, 111888, 112896, 113664, 113760, 116032, 116130, 116920, 119448, 120960, 121344, 122766, 123872, 124320, 125440, 127872, 130536, 131535, 132608, 132720, 136512, 138240, 139356, 139860, 140304, 141120, 141568, 142080, 143227, 145040, 149184, 149310, 150528, 151680, 154840, 157842, 159264, 159840, 161280, 163170, 163688, 165760, 169344, 170496, 170640, 174048, 174195, 175380, 176960, 182016, 184149, 185808, 186480, 187072, 188160, 189440, 193536, 195804, 198912, 199080, 202240, 204610, 209034, 210456, 211680, 212352, 213120, 217560, 223776, 225792, 227520, 232064, 232260, 233840, 238896, 241920, 242688, 244755, 245532, 247744, 248640, 250880, 255744, 261072, 263070, 265216, 265440, 273024, 278712, 279720, 280608, 282240, 283136, 284160, 286454, 290080, 298368, 298620, 303360, 306915, 309680, 315684, 318528, 319680, 322560, 326340, 327376, 331520, 338688, 340992, 341280, 348096, 348390, 350760, 353920, 364032, 368298, 371616, 372960, 374144, 376320, 391608, 394605, 397824, 398160, 404480, 409220, 418068, 420912, 423360, 424704, 426240, 429681, 435120, 447552, 451584, 455040, 464128, 464520, 467680, 477792, 483840, 489510, 491064, 495488, 497280, 511488, 522144, 522585, 526140, 530880, 546048, 552447, 557424, 559440, 561216, 564480, 566272, 568320, 572908, 580160, 596736, 597240, 606720, 613830, 619360, 631368, 637056, 639360, 652680, 654752, 663040, 677376, 682560, 696192, 696780, 701520, 707840, 716135, 728064, 736596, 743232, 745920, 748288, 752640, 783216, 789210, 795648, 796320, 818440, 836136, 841824, 846720, 849408, 852480, 859362, 870240, 895104, 910080, 920745, 928256, 929040, 935360, 955584, 967680, 979020, 982128, 990976, 994560, 1022976, 1044288, 1045170, 1052280, 1061760, 1092096, 1104894, 1114848, 1118880, 1122432, 1128960, 1145816, 1160320, 1193472, 1194480, 1213440, 1227660, 1238720, 1262736, 1274112, 1278720, 1289043, 1305360, 1309504, 1326080, 1354752, 1365120, 1392384, 1393560, 1403040, 1415680, 1432270, 1473192, 1486464, 1491840, 1496576, 1566432, 1578420, 1592640, 1636880, 1672272, 1683648, 1693440, 1698816, 1704960, 1718724, 1740480, 1790208, 1820160, 1841490, 1856512, 1858080, 1870720, 1911168, 1958040, 1964256, 1981952, 1989120, 2088576, 2090340, 2104560, 2123520, 2148405, 2184192, 2209788, 2229696, 2237760, 2244864, 2257920, 2291632, 2320640, 2386944, 2388960, 2455320, 2477440, 2525472, 2548224, 2557440, 2578086, 2610720, 2619008, 2730240, 2762235, 2784768, 2787120, 2806080, 2831360, 2864540, 2946384, 2972928, 2983680, 2993152, 3132864, 3156840, 3185280, 3273760, 3344544, 3367296, 3386880, 3437448, 3480960, 3580416, 3640320, 3682980, 3716160, 3741440, 3822336, 3867129, 3916080, 3928512, 3963904, 3978240, 4177152, 4180680, 4209120, 4247040, 4296810, 4419576, 4459392, 4475520, 4489728, 4583264, 4641280, 4777920, 4910640, 4954880, 5050944, 5096448, 5114880, 5156172, 5221440, 5238016, 5460480, 5524470, 5569536, 5574240, 5612160, 5729080, 5892768, 5945856, 5967360, 6265728, 6313680, 6370560, 6445215, 6547520, 6689088, 6734592, 6773760, 6874896, 6961920, 7160832, 7365960, 7432320, 7482880, 7644672, 7734258, 7832160, 7857024, 8354304, 8361360, 8418240, 8494080, 8593620, 8839152, 8918784, 8951040, 8979456, 9166528, 9282560, 9555840, 9821280, 9909760, 10101888, 10312344, 10442880, 10476032, 10920960, 11048940, 11148480, 11224320, 11458160, 11785536, 11891712, 11934720, 12531456, 12627360, 12741120, 12890430, 13095040, 13378176, 13469184, 13749792, 13923840, 14731920, 14864640, 14965760, 15289344, 15468516, 15664320, 15714048, 16708608, 16722720, 16836480, 17187240, 17678304, 17837568, 17902080, 18333056, 19111680, 19335645, 19642560, 19819520, 20203776, 20624688, 20885760, 20952064, 22097880, 22296960, 22448640, 22916320, 23571072, 25062912, 25254720, 25482240, 25780860, 26190080, 26756352, 26938368, 27499584, 27847680, 29463840, 29729280, 30937032, 31328640, 31428096, 33445440, 33672960, 34374480, 35356608, 35675136, 35804160, 36666112, 38223360, 38671290, 39285120, 40407552, 41249376, 41771520, 44195760, 44593920, 44897280, 45832640, 47142144, 50125824, 50509440, 51561720, 52380160, 53512704, 54999168, 58927680, 59458560, 61874064, 62657280, 62856192, 66890880, 67345920, 68748960, 70713216, 73332224, 76446720, 77342580, 78570240, 80815104, 82498752, 83543040, 88391520, 89187840, 91665280, 94284288, 101018880, 103123440, 104760320, 107025408, 109998336, 117855360, 123748128, 125314560, 133781760, 134691840, 137497920, 141426432, 146664448, 154685160, 157140480, 164997504, 176783040, 178375680, 183330560, 188568576, 202037760, 206246880, 219996672, 235710720, 247496256, 250629120, 267563520, 274995840, 282852864, 309370320, 314280960, 329995008, 353566080, 366661120, 404075520, 412493760, 439993344, 471421440, 494992512, 535127040, 549991680, 565705728, 618740640, 659990016, 707132160, 733322240, 824987520, 942842880, 989985024, 1099983360, 1237481280, 1319980032, 1414264320, 1649975040, 1979970048, 2199966720, 2474962560, 2828528640, 3299950080, 3959940096, 4949925120, 6599900160, 9899850240, 19799700480]

約数ペア:

[(1, 19799700480), (2, 9899850240), (3, 6599900160), (4, 4949925120), (5, 3959940096), (6, 3299950080), (7, 2828528640), (8, 2474962560), (9, 2199966720), (10, 1979970048), (12, 1649975040), (14, 1414264320), (15, 1319980032), (16, 1237481280), (18, 1099983360), (20, 989985024), (21, 942842880), (24, 824987520), (27, 733322240), (28, 707132160), (30, 659990016), (32, 618740640), (35, 565705728), (36, 549991680), (37, 535127040), (40, 494992512), (42, 471421440), (45, 439993344), (48, 412493760), (49, 404075520), (54, 366661120), (56, 353566080), (60, 329995008), (63, 314280960), (64, 309370320), (70, 282852864), (72, 274995840), (74, 267563520), (79, 250629120), (80, 247496256), (84, 235710720), (90, 219996672), (96, 206246880), (98, 202037760), (105, 188568576), (108, 183330560), (111, 178375680), (112, 176783040), (120, 164997504), (126, 157140480), (128, 154685160), (135, 146664448), (140, 141426432), (144, 137497920), (147, 134691840), (148, 133781760), (158, 125314560), (160, 123748128), (168, 117855360), (180, 109998336), (185, 107025408), (189, 104760320), (192, 103123440), (196, 101018880), (210, 94284288), (216, 91665280), (222, 89187840), (224, 88391520), (237, 83543040), (240, 82498752), (245, 80815104), (252, 78570240), (256, 77342580), (259, 76446720), (270, 73332224), (280, 70713216), (288, 68748960), (294, 67345920), (296, 66890880), (315, 62856192), (316, 62657280), (320, 61874064), (333, 59458560), (336, 58927680), (360, 54999168), (370, 53512704), (378, 52380160), (384, 51561720), (392, 50509440), (395, 50125824), (420, 47142144), (432, 45832640), (441, 44897280), (444, 44593920), (448, 44195760), (474, 41771520), (480, 41249376), (490, 40407552), (504, 39285120), (512, 38671290), (518, 38223360), (540, 36666112), (553, 35804160), (555, 35675136), (560, 35356608), (576, 34374480), (588, 33672960), (592, 33445440), (630, 31428096), (632, 31328640), (640, 30937032), (666, 29729280), (672, 29463840), (711, 27847680), (720, 27499584), (735, 26938368), (740, 26756352), (756, 26190080), (768, 25780860), (777, 25482240), (784, 25254720), (790, 25062912), (840, 23571072), (864, 22916320), (882, 22448640), (888, 22296960), (896, 22097880), (945, 20952064), (948, 20885760), (960, 20624688), (980, 20203776), (999, 19819520), (1008, 19642560), (1024, 19335645), (1036, 19111680), (1080, 18333056), (1106, 17902080), (1110, 17837568), (1120, 17678304), (1152, 17187240), (1176, 16836480), (1184, 16722720), (1185, 16708608), (1260, 15714048), (1264, 15664320), (1280, 15468516), (1295, 15289344), (1323, 14965760), (1332, 14864640), (1344, 14731920), (1422, 13923840), (1440, 13749792), (1470, 13469184), (1480, 13378176), (1512, 13095040), (1536, 12890430), (1554, 12741120), (1568, 12627360), (1580, 12531456), (1659, 11934720), (1665, 11891712), (1680, 11785536), (1728, 11458160), (1764, 11224320), (1776, 11148480), (1792, 11048940), (1813, 10920960), (1890, 10476032), (1896, 10442880), (1920, 10312344), (1960, 10101888), (1998, 9909760), (2016, 9821280), (2072, 9555840), (2133, 9282560), (2160, 9166528), (2205, 8979456), (2212, 8951040), (2220, 8918784), (2240, 8839152), (2304, 8593620), (2331, 8494080), (2352, 8418240), (2368, 8361360), (2370, 8354304), (2520, 7857024), (2528, 7832160), (2560, 7734258), (2590, 7644672), (2646, 7482880), (2664, 7432320), (2688, 7365960), (2765, 7160832), (2844, 6961920), (2880, 6874896), (2923, 6773760), (2940, 6734592), (2960, 6689088), (3024, 6547520), (3072, 6445215), (3108, 6370560), (3136, 6313680), (3160, 6265728), (3318, 5967360), (3330, 5945856), (3360, 5892768), (3456, 5729080), (3528, 5612160), (3552, 5574240), (3555, 5569536), (3584, 5524470), (3626, 5460480), (3780, 5238016), (3792, 5221440), (3840, 5156172), (3871, 5114880), (3885, 5096448), (3920, 5050944), (3996, 4954880), (4032, 4910640), (4144, 4777920), (4266, 4641280), (4320, 4583264), (4410, 4489728), (4424, 4475520), (4440, 4459392), (4480, 4419576), (4608, 4296810), (4662, 4247040), (4704, 4209120), (4736, 4180680), (4740, 4177152), (4977, 3978240), (4995, 3963904), (5040, 3928512), (5056, 3916080), (5120, 3867129), (5180, 3822336), (5292, 3741440), (5328, 3716160), (5376, 3682980), (5439, 3640320), (5530, 3580416), (5688, 3480960), (5760, 3437448), (5846, 3386880), (5880, 3367296), (5920, 3344544), (6048, 3273760), (6216, 3185280), (6272, 3156840), (6320, 3132864), (6615, 2993152), (6636, 2983680), (6660, 2972928), (6720, 2946384), (6912, 2864540), (6993, 2831360), (7056, 2806080), (7104, 2787120), (7110, 2784768), (7168, 2762235), (7252, 2730240), (7560, 2619008), (7584, 2610720), (7680, 2578086), (7742, 2557440), (7770, 2548224), (7840, 2525472), (7992, 2477440), (8064, 2455320), (8288, 2388960), (8295, 2386944), (8532, 2320640), (8640, 2291632), (8769, 2257920), (8820, 2244864), (8848, 2237760), (8880, 2229696), (8960, 2209788), (9065, 2184192), (9216, 2148405), (9324, 2123520), (9408, 2104560), (9472, 2090340), (9480, 2088576), (9954, 1989120), (9990, 1981952), (10080, 1964256), (10112, 1958040), (10360, 1911168), (10584, 1870720), (10656, 1858080), (10665, 1856512), (10752, 1841490), (10878, 1820160), (11060, 1790208), (11376, 1740480), (11520, 1718724), (11613, 1704960), (11655, 1698816), (11692, 1693440), (11760, 1683648), (11840, 1672272), (12096, 1636880), (12432, 1592640), (12544, 1578420), (12640, 1566432), (13230, 1496576), (13272, 1491840), (13320, 1486464), (13440, 1473192), (13824, 1432270), (13986, 1415680), (14112, 1403040), (14208, 1393560), (14220, 1392384), (14504, 1365120), (14615, 1354752), (14931, 1326080), (15120, 1309504), (15168, 1305360), (15360, 1289043), (15484, 1278720), (15540, 1274112), (15680, 1262736), (15984, 1238720), (16128, 1227660), (16317, 1213440), (16576, 1194480), (16590, 1193472), (17064, 1160320), (17280, 1145816), (17538, 1128960), (17640, 1122432), (17696, 1118880), (17760, 1114848), (17920, 1104894), (18130, 1092096), (18648, 1061760), (18816, 1052280), (18944, 1045170), (18960, 1044288), (19355, 1022976), (19908, 994560), (19980, 990976), (20160, 982128), (20224, 979020), (20461, 967680), (20720, 955584), (21168, 935360), (21312, 929040), (21330, 928256), (21504, 920745), (21756, 910080), (22120, 895104), (22752, 870240), (23040, 859362), (23226, 852480), (23310, 849408), (23384, 846720), (23520, 841824), (23680, 836136), (24192, 818440), (24864, 796320), (24885, 795648), (25088, 789210), (25280, 783216), (26307, 752640), (26460, 748288), (26544, 745920), (26640, 743232), (26880, 736596), (27195, 728064), (27648, 716135), (27972, 707840), (28224, 701520), (28416, 696780), (28440, 696192), (29008, 682560), (29230, 677376), (29862, 663040), (30240, 654752), (30336, 652680), (30968, 639360), (31080, 637056), (31360, 631368), (31968, 619360), (32256, 613830), (32634, 606720), (33152, 597240), (33180, 596736), (34128, 580160), (34560, 572908), (34839, 568320), (34965, 566272), (35076, 564480), (35280, 561216), (35392, 559440), (35520, 557424), (35840, 552447), (36260, 546048), (37296, 530880), (37632, 526140), (37888, 522585), (37920, 522144), (38710, 511488), (39816, 497280), (39960, 495488), (40320, 491064), (40448, 489510), (40922, 483840), (41440, 477792), (42336, 467680), (42624, 464520), (42660, 464128), (43512, 455040), (43845, 451584), (44240, 447552), (45504, 435120), (46080, 429681), (46452, 426240), (46620, 424704), (46768, 423360), (47040, 420912), (47360, 418068), (48384, 409220), (48951, 404480), (49728, 398160), (49770, 397824), (50176, 394605), (50560, 391608), (52614, 376320), (52920, 374144), (53088, 372960), (53280, 371616), (53760, 368298), (54390, 364032), (55944, 353920), (56448, 350760), (56832, 348390), (56880, 348096), (58016, 341280), (58065, 340992), (58460, 338688), (59724, 331520), (60480, 327376), (60672, 326340), (61383, 322560), (61936, 319680), (62160, 318528), (62720, 315684), (63936, 309680), (64512, 306915), (65268, 303360), (66304, 298620), (66360, 298368), (68256, 290080), (69120, 286454), (69678, 284160), (69930, 283136), (70152, 282240), (70560, 280608), (70784, 279720), (71040, 278712), (72520, 273024), (74592, 265440), (74655, 265216), (75264, 263070), (75840, 261072), (77420, 255744), (78921, 250880), (79632, 248640), (79920, 247744), (80640, 245532), (80896, 244755), (81585, 242688), (81844, 241920), (82880, 238896), (84672, 233840), (85248, 232260), (85320, 232064), (87024, 227520), (87690, 225792), (88480, 223776), (91008, 217560), (92904, 213120), (93240, 212352), (93536, 211680), (94080, 210456), (94720, 209034), (96768, 204610), (97902, 202240), (99456, 199080), (99540, 198912), (101120, 195804), (102305, 193536), (104517, 189440), (105228, 188160), (105840, 187072), (106176, 186480), (106560, 185808), (107520, 184149), (108780, 182016), (111888, 176960), (112896, 175380), (113664, 174195), (113760, 174048), (116032, 170640), (116130, 170496), (116920, 169344), (119448, 165760), (120960, 163688), (121344, 163170), (122766, 161280), (123872, 159840), (124320, 159264), (125440, 157842), (127872, 154840), (130536, 151680), (131535, 150528), (132608, 149310), (132720, 149184), (136512, 145040), (138240, 143227), (139356, 142080), (139860, 141568), (140304, 141120)]