28801893120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 1152

約数和(自身を含む): 126588026880

約数和(自身を除く): 97786133760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 59, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 118, 120, 127, 128, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 177, 182, 192, 195, 208, 210, 220, 224, 231, 236, 240, 254, 256, 260, 264, 273, 280, 286, 295, 308, 312, 320, 330, 336, 352, 354, 364, 381, 384, 385, 390, 413, 416, 420, 429, 440, 448, 455, 462, 472, 480, 508, 520, 528, 546, 560, 572, 590, 616, 624, 635, 640, 649, 660, 672, 704, 708, 715, 728, 762, 767, 768, 770, 780, 826, 832, 840, 858, 880, 885, 889, 896, 910, 924, 944, 960, 1001, 1016, 1040, 1056, 1092, 1120, 1144, 1155, 1180, 1232, 1239, 1248, 1270, 1280, 1298, 1320, 1344, 1365, 1397, 1408, 1416, 1430, 1456, 1524, 1534, 1540, 1560, 1651, 1652, 1664, 1680, 1716, 1760, 1770, 1778, 1792, 1820, 1848, 1888, 1905, 1920, 1947, 2002, 2032, 2065, 2080, 2112, 2145, 2184, 2240, 2288, 2301, 2310, 2360, 2464, 2478, 2496, 2540, 2596, 2640, 2667, 2688, 2730, 2794, 2816, 2832, 2860, 2912, 3003, 3048, 3068, 3080, 3120, 3245, 3302, 3304, 3328, 3360, 3432, 3520, 3540, 3556, 3640, 3696, 3776, 3810, 3835, 3840, 3894, 4004, 4064, 4130, 4160, 4191, 4224, 4290, 4368, 4445, 4480, 4543, 4576, 4602, 4620, 4720, 4928, 4953, 4956, 4992, 5005, 5080, 5192, 5280, 5334, 5369, 5376, 5460, 5588, 5664, 5720, 5824, 6006, 6096, 6136, 6160, 6195, 6240, 6490, 6604, 6608, 6720, 6864, 6985, 7040, 7080, 7112, 7280, 7392, 7493, 7552, 7620, 7670, 7788, 8008, 8128, 8255, 8260, 8320, 8382, 8437, 8448, 8580, 8736, 8890, 8960, 9086, 9152, 9204, 9240, 9440, 9735, 9779, 9856, 9906, 9912, 9984, 10010, 10160, 10384, 10560, 10668, 10738, 10920, 11176, 11328, 11440, 11505, 11557, 11648, 12012, 12192, 12272, 12320, 12390, 12480, 12980, 13208, 13216, 13335, 13440, 13629, 13728, 13970, 14080, 14160, 14224, 14560, 14784, 14986, 15015, 15104, 15240, 15340, 15576, 16016, 16107, 16256, 16510, 16520, 16640, 16764, 16874, 17160, 17472, 17780, 18161, 18172, 18304, 18408, 18480, 18880, 19470, 19558, 19712, 19812, 19824, 20020, 20320, 20768, 20955, 21120, 21336, 21476, 21840, 22352, 22479, 22656, 22715, 22880, 23010, 23114, 23296, 24024, 24384, 24544, 24640, 24765, 24780, 24960, 25311, 25960, 26416, 26432, 26670, 26845, 26880, 27258, 27456, 27940, 28320, 28448, 29120, 29337, 29568, 29972, 30030, 30480, 30680, 31152, 32032, 32214, 32512, 33020, 33040, 33528, 33748, 34320, 34671, 34944, 35560, 36322, 36344, 36608, 36816, 36960, 37465, 37760, 38940, 39116, 39624, 39648, 40040, 40640, 41536, 41910, 42185, 42240, 42672, 42952, 43680, 44704, 44958, 45312, 45430, 45760, 46020, 46228, 48048, 48768, 48895, 49088, 49280, 49530, 49560, 49920, 50622, 51920, 52451, 52832, 52864, 53340, 53690, 54483, 54516, 54912, 55880, 56640, 56896, 57785, 58240, 58674, 59059, 59136, 59944, 60060, 60960, 61360, 62304, 64064, 64428, 66040, 66080, 67056, 67496, 68145, 68640, 69342, 69888, 71120, 72644, 72688, 73632, 73920, 74930, 75520, 77880, 78232, 79248, 79296, 80080, 80535, 81280, 82423, 83072, 83820, 84370, 85344, 85904, 87360, 89408, 89916, 90805, 90860, 91520, 92040, 92456, 96096, 97409, 97536, 97790, 98176, 98560, 99060, 99120, 101244, 103840, 104902, 105664, 105728, 106680, 107380, 108966, 109032, 109824, 111760, 112395, 113280, 113792, 115570, 116480, 117348, 118118, 119888, 120120, 121920, 122720, 124608, 126555, 127127, 128128, 128856, 132080, 132160, 134112, 134992, 136290, 137280, 138684, 142240, 145288, 145376, 146685, 147264, 147840, 149860, 155760, 156464, 157353, 158496, 158592, 160160, 161070, 162560, 164846, 166144, 167640, 168740, 170688, 171808, 173355, 174720, 177177, 178816, 179832, 181610, 181720, 183040, 184080, 184912, 192192, 194818, 195580, 196352, 198120, 198240, 202488, 207680, 209804, 211328, 213360, 214760, 217932, 218064, 223520, 224790, 226560, 227584, 231140, 234696, 236236, 239776, 240240, 243840, 245440, 247269, 249216, 253110, 254254, 256256, 257712, 262255, 264160, 264320, 268224, 269984, 272415, 272580, 274560, 277368, 284480, 290576, 290752, 292227, 293370, 294528, 295295, 295680, 299720, 311520, 312928, 314706, 316992, 317184, 320320, 322140, 329692, 335280, 337480, 341376, 343616, 346710, 349440, 354354, 357632, 359664, 363220, 363440, 368160, 369824, 381381, 384384, 389636, 391160, 396240, 396480, 404976, 412115, 415360, 419608, 422656, 426720, 429520, 435864, 436128, 447040, 449580, 462280, 469392, 472472, 479552, 480480, 487045, 487680, 490880, 494538, 498432, 506220, 508508, 515424, 524510, 528320, 528640, 536448, 539968, 544830, 545160, 549120, 554736, 568960, 576961, 581152, 581504, 584454, 586740, 589056, 590590, 599440, 623040, 625856, 629412, 633984, 635635, 640640, 644280, 659384, 670560, 674960, 681863, 682752, 687232, 693420, 708708, 719328, 726440, 726880, 736320, 739648, 762762, 768768, 779272, 782320, 786765, 792480, 792960, 809952, 824230, 830720, 839216, 853440, 859040, 871728, 872256, 885885, 894080, 899160, 924560, 938784, 944944, 959104, 960960, 974090, 981760, 989076, 1012440, 1017016, 1030848, 1049020, 1056640, 1071499, 1072896, 1079936, 1089660, 1090320, 1109472, 1137920, 1153922, 1162304, 1163008, 1168908, 1173480, 1181180, 1198880, 1236345, 1246080, 1251712, 1258824, 1267968, 1271270, 1281280, 1288560, 1318768, 1341120, 1349920, 1363726, 1374464, 1386840, 1417416, 1438656, 1452880, 1453760, 1461135, 1472640, 1479296, 1525524, 1558544, 1564640, 1573530, 1584960, 1585920, 1619904, 1648460, 1678432, 1706880, 1718080, 1730883, 1743456, 1744512, 1771770, 1788160, 1798320, 1849120, 1877568, 1889888, 1906905, 1918208, 1921920, 1948180, 1978152, 2024880, 2034032, 2045589, 2061696, 2098040, 2113280, 2142998, 2159872, 2179320, 2180640, 2218944, 2307844, 2324608, 2337816, 2346960, 2362360, 2397760, 2472690, 2492160, 2503424, 2517648, 2542540, 2577120, 2637536, 2682240, 2699840, 2727452, 2773680, 2834832, 2877312, 2884805, 2905760, 2907520, 2922270, 2945280, 2958592, 3051048, 3117088, 3129280, 3147060, 3169920, 3214497, 3239808, 3296920, 3356864, 3409315, 3413760, 3436160, 3461766, 3486912, 3489024, 3543540, 3596640, 3698240, 3755136, 3779776, 3813810, 3843840, 3896360, 3956304, 4049760, 4068064, 4091178, 4123392, 4196080, 4285996, 4358640, 4361280, 4437888, 4615688, 4649216, 4675632, 4693920, 4724720, 4795520, 4945380, 5035296, 5085080, 5154240, 5275072, 5357495, 5364480, 5399680, 5454904, 5547360, 5669664, 5754624, 5769610, 5811520, 5815040, 5844540, 6102096, 6234176, 6258560, 6294120, 6339840, 6428994, 6479616, 6593840, 6713728, 6818630, 6872320, 6923532, 6973824, 7087080, 7193280, 7396480, 7500493, 7510272, 7559552, 7627620, 7792720, 7912608, 8099520, 8136128, 8182356, 8392160, 8571992, 8654415, 8717280, 8722560, 8875776, 9231376, 9351264, 9387840, 9449440, 9591040, 9890760, 10070592, 10170160, 10227945, 10308480, 10550144, 10714990, 10799360, 10909808, 11094720, 11339328, 11539220, 11623040, 11689080, 12204192, 12468352, 12517120, 12588240, 12857988, 13187680, 13427456, 13637260, 13847064, 13947648, 14174160, 14386560, 14792960, 15000986, 15119104, 15255240, 15585440, 15825216, 16072485, 16199040, 16272256, 16364712, 16784320, 17143984, 17308830, 17434560, 17445120, 18462752, 18702528, 18775680, 18898880, 19781520, 20141184, 20340320, 20455890, 20616960, 21100288, 21429980, 21819616, 22189440, 22501479, 22678656, 23078440, 23246080, 23378160, 24408384, 24936704, 25176480, 25715976, 26375360, 27274520, 27694128, 28348320, 28773120, 30001972, 30510480, 31170880, 31650432, 32144970, 32398080, 32544512, 32729424, 33568640, 34287968, 34617660, 34869120, 36925504, 37405056, 37502465, 37551360, 37797760, 39563040, 40282368, 40680640, 40911780, 42859960, 43639232, 44378880, 45002958, 45357312, 46156880, 46756320, 48816768, 50352960, 51431952, 52750720, 54549040, 55388256, 56696640, 60003944, 61020960, 62341760, 63300864, 64289940, 65458848, 67137280, 68575936, 69235320, 69738240, 73851008, 74810112, 75004930, 75595520, 79126080, 81361280, 81823560, 85719920, 87278464, 90005916, 92313760, 93512640, 97633536, 100705920, 102863904, 105501440, 109098080, 110776512, 112507395, 113393280, 120007888, 122041920, 124683520, 128579880, 130917696, 137151872, 138470640, 147702016, 150009860, 158252160, 162722560, 163647120, 171439840, 174556928, 180011832, 184627520, 187025280, 201411840, 205727808, 218196160, 221553024, 225014790, 226786560, 240015776, 244083840, 257159760, 261835392, 274303744, 276941280, 300019720, 316504320, 327294240, 342879680, 360023664, 369255040, 374050560, 411455616, 436392320, 443106048, 450029580, 480031552, 488167680, 514319520, 523670784, 553882560, 600039440, 654588480, 685759360, 720047328, 738510080, 822911232, 872784640, 900059160, 960063104, 1028639040, 1107765120, 1200078880, 1309176960, 1371518720, 1440094656, 1800118320, 1920126208, 2057278080, 2215530240, 2400157760, 2618353920, 2880189312, 3600236640, 4114556160, 4800315520, 5760378624, 7200473280, 9600631040, 14400946560, 28801893120]

約数ペア:

[(1, 28801893120), (2, 14400946560), (3, 9600631040), (4, 7200473280), (5, 5760378624), (6, 4800315520), (7, 4114556160), (8, 3600236640), (10, 2880189312), (11, 2618353920), (12, 2400157760), (13, 2215530240), (14, 2057278080), (15, 1920126208), (16, 1800118320), (20, 1440094656), (21, 1371518720), (22, 1309176960), (24, 1200078880), (26, 1107765120), (28, 1028639040), (30, 960063104), (32, 900059160), (33, 872784640), (35, 822911232), (39, 738510080), (40, 720047328), (42, 685759360), (44, 654588480), (48, 600039440), (52, 553882560), (55, 523670784), (56, 514319520), (59, 488167680), (60, 480031552), (64, 450029580), (65, 443106048), (66, 436392320), (70, 411455616), (77, 374050560), (78, 369255040), (80, 360023664), (84, 342879680), (88, 327294240), (91, 316504320), (96, 300019720), (104, 276941280), (105, 274303744), (110, 261835392), (112, 257159760), (118, 244083840), (120, 240015776), (127, 226786560), (128, 225014790), (130, 221553024), (132, 218196160), (140, 205727808), (143, 201411840), (154, 187025280), (156, 184627520), (160, 180011832), (165, 174556928), (168, 171439840), (176, 163647120), (177, 162722560), (182, 158252160), (192, 150009860), (195, 147702016), (208, 138470640), (210, 137151872), (220, 130917696), (224, 128579880), (231, 124683520), (236, 122041920), (240, 120007888), (254, 113393280), (256, 112507395), (260, 110776512), (264, 109098080), (273, 105501440), (280, 102863904), (286, 100705920), (295, 97633536), (308, 93512640), (312, 92313760), (320, 90005916), (330, 87278464), (336, 85719920), (352, 81823560), (354, 81361280), (364, 79126080), (381, 75595520), (384, 75004930), (385, 74810112), (390, 73851008), (413, 69738240), (416, 69235320), (420, 68575936), (429, 67137280), (440, 65458848), (448, 64289940), (455, 63300864), (462, 62341760), (472, 61020960), (480, 60003944), (508, 56696640), (520, 55388256), (528, 54549040), (546, 52750720), (560, 51431952), (572, 50352960), (590, 48816768), (616, 46756320), (624, 46156880), (635, 45357312), (640, 45002958), (649, 44378880), (660, 43639232), (672, 42859960), (704, 40911780), (708, 40680640), (715, 40282368), (728, 39563040), (762, 37797760), (767, 37551360), (768, 37502465), (770, 37405056), (780, 36925504), (826, 34869120), (832, 34617660), (840, 34287968), (858, 33568640), (880, 32729424), (885, 32544512), (889, 32398080), (896, 32144970), (910, 31650432), (924, 31170880), (944, 30510480), (960, 30001972), (1001, 28773120), (1016, 28348320), (1040, 27694128), (1056, 27274520), (1092, 26375360), (1120, 25715976), (1144, 25176480), (1155, 24936704), (1180, 24408384), (1232, 23378160), (1239, 23246080), (1248, 23078440), (1270, 22678656), (1280, 22501479), (1298, 22189440), (1320, 21819616), (1344, 21429980), (1365, 21100288), (1397, 20616960), (1408, 20455890), (1416, 20340320), (1430, 20141184), (1456, 19781520), (1524, 18898880), (1534, 18775680), (1540, 18702528), (1560, 18462752), (1651, 17445120), (1652, 17434560), (1664, 17308830), (1680, 17143984), (1716, 16784320), (1760, 16364712), (1770, 16272256), (1778, 16199040), (1792, 16072485), (1820, 15825216), (1848, 15585440), (1888, 15255240), (1905, 15119104), (1920, 15000986), (1947, 14792960), (2002, 14386560), (2032, 14174160), (2065, 13947648), (2080, 13847064), (2112, 13637260), (2145, 13427456), (2184, 13187680), (2240, 12857988), (2288, 12588240), (2301, 12517120), (2310, 12468352), (2360, 12204192), (2464, 11689080), (2478, 11623040), (2496, 11539220), (2540, 11339328), (2596, 11094720), (2640, 10909808), (2667, 10799360), (2688, 10714990), (2730, 10550144), (2794, 10308480), (2816, 10227945), (2832, 10170160), (2860, 10070592), (2912, 9890760), (3003, 9591040), (3048, 9449440), (3068, 9387840), (3080, 9351264), (3120, 9231376), (3245, 8875776), (3302, 8722560), (3304, 8717280), (3328, 8654415), (3360, 8571992), (3432, 8392160), (3520, 8182356), (3540, 8136128), (3556, 8099520), (3640, 7912608), (3696, 7792720), (3776, 7627620), (3810, 7559552), (3835, 7510272), (3840, 7500493), (3894, 7396480), (4004, 7193280), (4064, 7087080), (4130, 6973824), (4160, 6923532), (4191, 6872320), (4224, 6818630), (4290, 6713728), (4368, 6593840), (4445, 6479616), (4480, 6428994), (4543, 6339840), (4576, 6294120), (4602, 6258560), (4620, 6234176), (4720, 6102096), (4928, 5844540), (4953, 5815040), (4956, 5811520), (4992, 5769610), (5005, 5754624), (5080, 5669664), (5192, 5547360), (5280, 5454904), (5334, 5399680), (5369, 5364480), (5376, 5357495), (5460, 5275072), (5588, 5154240), (5664, 5085080), (5720, 5035296), (5824, 4945380), (6006, 4795520), (6096, 4724720), (6136, 4693920), (6160, 4675632), (6195, 4649216), (6240, 4615688), (6490, 4437888), (6604, 4361280), (6608, 4358640), (6720, 4285996), (6864, 4196080), (6985, 4123392), (7040, 4091178), (7080, 4068064), (7112, 4049760), (7280, 3956304), (7392, 3896360), (7493, 3843840), (7552, 3813810), (7620, 3779776), (7670, 3755136), (7788, 3698240), (8008, 3596640), (8128, 3543540), (8255, 3489024), (8260, 3486912), (8320, 3461766), (8382, 3436160), (8437, 3413760), (8448, 3409315), (8580, 3356864), (8736, 3296920), (8890, 3239808), (8960, 3214497), (9086, 3169920), (9152, 3147060), (9204, 3129280), (9240, 3117088), (9440, 3051048), (9735, 2958592), (9779, 2945280), (9856, 2922270), (9906, 2907520), (9912, 2905760), (9984, 2884805), (10010, 2877312), (10160, 2834832), (10384, 2773680), (10560, 2727452), (10668, 2699840), (10738, 2682240), (10920, 2637536), (11176, 2577120), (11328, 2542540), (11440, 2517648), (11505, 2503424), (11557, 2492160), (11648, 2472690), (12012, 2397760), (12192, 2362360), (12272, 2346960), (12320, 2337816), (12390, 2324608), (12480, 2307844), (12980, 2218944), (13208, 2180640), (13216, 2179320), (13335, 2159872), (13440, 2142998), (13629, 2113280), (13728, 2098040), (13970, 2061696), (14080, 2045589), (14160, 2034032), (14224, 2024880), (14560, 1978152), (14784, 1948180), (14986, 1921920), (15015, 1918208), (15104, 1906905), (15240, 1889888), (15340, 1877568), (15576, 1849120), (16016, 1798320), (16107, 1788160), (16256, 1771770), (16510, 1744512), (16520, 1743456), (16640, 1730883), (16764, 1718080), (16874, 1706880), (17160, 1678432), (17472, 1648460), (17780, 1619904), (18161, 1585920), (18172, 1584960), (18304, 1573530), (18408, 1564640), (18480, 1558544), (18880, 1525524), (19470, 1479296), (19558, 1472640), (19712, 1461135), (19812, 1453760), (19824, 1452880), (20020, 1438656), (20320, 1417416), (20768, 1386840), (20955, 1374464), (21120, 1363726), (21336, 1349920), (21476, 1341120), (21840, 1318768), (22352, 1288560), (22479, 1281280), (22656, 1271270), (22715, 1267968), (22880, 1258824), (23010, 1251712), (23114, 1246080), (23296, 1236345), (24024, 1198880), (24384, 1181180), (24544, 1173480), (24640, 1168908), (24765, 1163008), (24780, 1162304), (24960, 1153922), (25311, 1137920), (25960, 1109472), (26416, 1090320), (26432, 1089660), (26670, 1079936), (26845, 1072896), (26880, 1071499), (27258, 1056640), (27456, 1049020), (27940, 1030848), (28320, 1017016), (28448, 1012440), (29120, 989076), (29337, 981760), (29568, 974090), (29972, 960960), (30030, 959104), (30480, 944944), (30680, 938784), (31152, 924560), (32032, 899160), (32214, 894080), (32512, 885885), (33020, 872256), (33040, 871728), (33528, 859040), (33748, 853440), (34320, 839216), (34671, 830720), (34944, 824230), (35560, 809952), (36322, 792960), (36344, 792480), (36608, 786765), (36816, 782320), (36960, 779272), (37465, 768768), (37760, 762762), (38940, 739648), (39116, 736320), (39624, 726880), (39648, 726440), (40040, 719328), (40640, 708708), (41536, 693420), (41910, 687232), (42185, 682752), (42240, 681863), (42672, 674960), (42952, 670560), (43680, 659384), (44704, 644280), (44958, 640640), (45312, 635635), (45430, 633984), (45760, 629412), (46020, 625856), (46228, 623040), (48048, 599440), (48768, 590590), (48895, 589056), (49088, 586740), (49280, 584454), (49530, 581504), (49560, 581152), (49920, 576961), (50622, 568960), (51920, 554736), (52451, 549120), (52832, 545160), (52864, 544830), (53340, 539968), (53690, 536448), (54483, 528640), (54516, 528320), (54912, 524510), (55880, 515424), (56640, 508508), (56896, 506220), (57785, 498432), (58240, 494538), (58674, 490880), (59059, 487680), (59136, 487045), (59944, 480480), (60060, 479552), (60960, 472472), (61360, 469392), (62304, 462280), (64064, 449580), (64428, 447040), (66040, 436128), (66080, 435864), (67056, 429520), (67496, 426720), (68145, 422656), (68640, 419608), (69342, 415360), (69888, 412115), (71120, 404976), (72644, 396480), (72688, 396240), (73632, 391160), (73920, 389636), (74930, 384384), (75520, 381381), (77880, 369824), (78232, 368160), (79248, 363440), (79296, 363220), (80080, 359664), (80535, 357632), (81280, 354354), (82423, 349440), (83072, 346710), (83820, 343616), (84370, 341376), (85344, 337480), (85904, 335280), (87360, 329692), (89408, 322140), (89916, 320320), (90805, 317184), (90860, 316992), (91520, 314706), (92040, 312928), (92456, 311520), (96096, 299720), (97409, 295680), (97536, 295295), (97790, 294528), (98176, 293370), (98560, 292227), (99060, 290752), (99120, 290576), (101244, 284480), (103840, 277368), (104902, 274560), (105664, 272580), (105728, 272415), (106680, 269984), (107380, 268224), (108966, 264320), (109032, 264160), (109824, 262255), (111760, 257712), (112395, 256256), (113280, 254254), (113792, 253110), (115570, 249216), (116480, 247269), (117348, 245440), (118118, 243840), (119888, 240240), (120120, 239776), (121920, 236236), (122720, 234696), (124608, 231140), (126555, 227584), (127127, 226560), (128128, 224790), (128856, 223520), (132080, 218064), (132160, 217932), (134112, 214760), (134992, 213360), (136290, 211328), (137280, 209804), (138684, 207680), (142240, 202488), (145288, 198240), (145376, 198120), (146685, 196352), (147264, 195580), (147840, 194818), (149860, 192192), (155760, 184912), (156464, 184080), (157353, 183040), (158496, 181720), (158592, 181610), (160160, 179832), (161070, 178816), (162560, 177177), (164846, 174720), (166144, 173355), (167640, 171808), (168740, 170688)]