7123184640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 1056

約数和(自身を含む): 30901118976

約数和(自身を除く): 23777934336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 23, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 46, 47, 48, 52, 55, 60, 64, 65, 66, 69, 72, 78, 80, 88, 90, 92, 94, 96, 99, 104, 110, 115, 117, 120, 128, 130, 132, 138, 141, 143, 144, 156, 160, 165, 176, 180, 184, 188, 192, 195, 198, 207, 208, 220, 230, 234, 235, 240, 253, 256, 260, 264, 276, 282, 286, 288, 299, 312, 320, 330, 345, 352, 360, 368, 376, 384, 390, 396, 414, 416, 423, 429, 440, 460, 468, 470, 480, 495, 506, 512, 517, 520, 528, 552, 564, 572, 576, 585, 598, 611, 624, 640, 660, 690, 704, 705, 715, 720, 736, 752, 759, 768, 780, 792, 828, 832, 846, 858, 880, 897, 920, 936, 940, 960, 990, 1012, 1024, 1034, 1035, 1040, 1056, 1081, 1104, 1128, 1144, 1152, 1170, 1196, 1222, 1248, 1265, 1280, 1287, 1320, 1380, 1408, 1410, 1430, 1440, 1472, 1495, 1504, 1518, 1536, 1551, 1560, 1584, 1656, 1664, 1692, 1716, 1760, 1794, 1833, 1840, 1872, 1880, 1920, 1980, 2024, 2068, 2070, 2080, 2112, 2115, 2145, 2162, 2208, 2256, 2277, 2288, 2304, 2340, 2392, 2444, 2496, 2530, 2560, 2574, 2585, 2640, 2691, 2760, 2816, 2820, 2860, 2880, 2944, 2990, 3008, 3036, 3055, 3072, 3102, 3120, 3168, 3243, 3289, 3312, 3328, 3384, 3432, 3520, 3588, 3666, 3680, 3744, 3760, 3795, 3840, 3960, 4048, 4136, 4140, 4160, 4224, 4230, 4290, 4324, 4416, 4485, 4512, 4554, 4576, 4608, 4653, 4680, 4784, 4888, 4992, 5060, 5120, 5148, 5170, 5280, 5382, 5405, 5499, 5520, 5632, 5640, 5720, 5760, 5888, 5980, 6016, 6072, 6110, 6204, 6240, 6336, 6435, 6486, 6578, 6624, 6656, 6721, 6768, 6864, 7040, 7176, 7332, 7360, 7488, 7520, 7590, 7680, 7755, 7920, 8096, 8272, 8280, 8320, 8448, 8460, 8580, 8648, 8832, 8970, 9024, 9108, 9152, 9165, 9216, 9306, 9360, 9568, 9729, 9776, 9867, 9984, 10120, 10296, 10340, 10560, 10764, 10810, 10998, 11040, 11264, 11280, 11385, 11440, 11520, 11776, 11891, 11960, 12032, 12144, 12220, 12408, 12480, 12672, 12870, 12972, 13156, 13248, 13312, 13442, 13455, 13536, 13728, 14053, 14080, 14352, 14664, 14720, 14976, 15040, 15180, 15360, 15510, 15840, 16192, 16215, 16445, 16544, 16560, 16640, 16896, 16920, 17160, 17296, 17664, 17940, 18048, 18216, 18304, 18330, 18612, 18720, 19136, 19458, 19552, 19734, 19968, 20163, 20240, 20592, 20680, 21120, 21528, 21620, 21996, 22080, 22560, 22770, 22880, 23040, 23265, 23552, 23782, 23920, 24064, 24288, 24440, 24816, 24960, 25344, 25740, 25944, 26312, 26496, 26884, 26910, 27072, 27456, 27495, 28106, 28160, 28704, 29328, 29440, 29601, 29952, 30080, 30360, 31020, 31680, 32384, 32430, 32890, 33088, 33120, 33280, 33605, 33792, 33840, 34320, 34592, 35328, 35673, 35880, 36096, 36432, 36608, 36660, 37224, 37440, 38272, 38916, 39104, 39468, 39936, 40326, 40480, 41184, 41360, 42159, 42240, 43056, 43240, 43992, 44160, 45120, 45540, 45760, 46080, 46530, 47564, 47840, 48128, 48576, 48645, 48880, 49335, 49632, 49920, 50688, 51480, 51888, 52624, 52992, 53768, 53820, 54144, 54912, 54990, 56212, 56320, 57408, 58656, 58880, 59202, 59455, 59904, 60160, 60489, 60720, 62040, 63360, 64768, 64860, 65780, 66176, 66240, 66560, 67210, 67680, 68640, 69184, 70265, 70656, 71346, 71760, 72192, 72864, 73216, 73320, 74448, 74880, 76544, 77832, 78208, 78936, 80652, 80960, 82368, 82720, 84318, 84480, 86112, 86480, 87984, 88320, 90240, 91080, 91520, 93060, 95128, 95680, 97152, 97290, 97760, 98670, 99264, 99840, 100815, 101376, 102960, 103776, 105248, 105984, 107019, 107536, 107640, 108288, 109824, 109980, 112424, 114816, 117312, 117760, 118404, 118910, 119808, 120320, 120978, 121440, 124080, 126477, 126720, 129536, 129720, 131560, 132352, 132480, 134420, 135360, 137280, 138368, 140530, 142692, 143520, 144384, 145728, 146432, 146640, 148005, 148896, 149760, 153088, 154583, 155664, 156416, 157872, 161304, 161920, 164736, 165440, 168636, 168960, 172224, 172960, 175968, 176640, 178365, 180480, 182160, 183040, 186120, 190256, 191360, 194304, 194580, 195520, 197340, 198528, 199680, 201630, 205920, 207552, 210496, 210795, 211968, 214038, 215072, 215280, 216576, 219648, 219960, 224848, 229632, 234624, 236808, 237820, 240640, 241956, 242880, 248160, 252954, 253440, 259072, 259440, 263120, 264704, 264960, 268840, 270720, 274560, 276736, 281060, 285384, 287040, 291456, 293280, 296010, 297792, 299520, 302445, 306176, 309166, 311328, 312832, 315744, 322608, 323840, 329472, 330880, 337272, 344448, 345920, 351936, 353280, 356730, 360960, 364320, 366080, 372240, 380512, 382720, 388608, 389160, 391040, 394680, 397056, 403260, 411840, 415104, 420992, 421590, 428076, 430144, 430560, 433152, 439296, 439920, 449696, 459264, 463749, 469248, 473616, 475640, 483912, 485760, 496320, 505908, 506880, 518880, 526240, 529408, 529920, 535095, 537680, 541440, 549120, 553472, 562120, 570768, 574080, 582912, 586560, 592020, 595584, 599040, 604890, 618332, 622656, 625664, 631488, 632385, 645216, 647680, 658944, 661760, 674544, 688896, 691840, 703872, 713460, 721920, 728640, 732160, 744480, 761024, 765440, 772915, 777216, 778320, 782080, 789360, 794112, 806520, 823680, 830208, 841984, 843180, 856152, 860288, 861120, 879840, 899392, 918528, 927498, 938496, 947232, 951280, 967824, 971520, 992640, 1011816, 1037760, 1052480, 1059840, 1070190, 1075360, 1082880, 1098240, 1106944, 1124240, 1141536, 1148160, 1165824, 1173120, 1184040, 1191168, 1209780, 1236664, 1245312, 1262976, 1264770, 1290432, 1295360, 1317888, 1323520, 1349088, 1377792, 1383680, 1391247, 1407744, 1426920, 1457280, 1488960, 1522048, 1530880, 1545830, 1556640, 1564160, 1578720, 1588224, 1613040, 1647360, 1660416, 1683968, 1686360, 1712304, 1720576, 1722240, 1759680, 1798784, 1854996, 1876992, 1894464, 1902560, 1935648, 1943040, 1985280, 2023632, 2075520, 2104960, 2140380, 2150720, 2165760, 2196480, 2248480, 2283072, 2296320, 2318745, 2331648, 2346240, 2368080, 2382336, 2419560, 2473328, 2490624, 2525952, 2529540, 2580864, 2647040, 2698176, 2755584, 2767360, 2782494, 2815488, 2853840, 2914560, 2977920, 3044096, 3091660, 3113280, 3128320, 3157440, 3226080, 3294720, 3320832, 3367936, 3372720, 3424608, 3441152, 3444480, 3519360, 3597568, 3709992, 3788928, 3805120, 3871296, 3886080, 3970560, 4047264, 4151040, 4209920, 4280760, 4301440, 4496960, 4566144, 4592640, 4637490, 4692480, 4736160, 4764672, 4839120, 4946656, 4981248, 5051904, 5059080, 5161728, 5396352, 5534720, 5564988, 5630976, 5707680, 5829120, 5955840, 6088192, 6183320, 6226560, 6314880, 6452160, 6589440, 6745440, 6849216, 6882304, 6888960, 6956235, 7038720, 7195136, 7419984, 7577856, 7610240, 7742592, 7941120, 8094528, 8302080, 8419840, 8561520, 8602880, 8993920, 9132288, 9274980, 9384960, 9472320, 9678240, 9893312, 9962496, 10103808, 10118160, 10323456, 10792704, 11129976, 11415360, 11658240, 11911680, 12176384, 12366640, 12453120, 12629760, 12904320, 13490880, 13698432, 13777920, 13912470, 14077440, 14390272, 14839968, 15155712, 15220480, 15485184, 16189056, 16604160, 16839680, 17123040, 17205760, 17987840, 18264576, 18549960, 18944640, 19356480, 19786624, 20236320, 20646912, 21585408, 22259952, 22830720, 23823360, 24733280, 24906240, 25259520, 25808640, 26981760, 27396864, 27824940, 28154880, 29679936, 30311424, 30440960, 30970368, 32378112, 34246080, 34411520, 35975680, 36529152, 37099920, 37889280, 38712960, 39573248, 40472640, 43170816, 44519904, 45661440, 49466560, 49812480, 50519040, 51617280, 53963520, 54793728, 55649880, 59359872, 60881920, 61940736, 64756224, 68492160, 71951360, 74199840, 75778560, 77425920, 79146496, 80945280, 89039808, 91322880, 98933120, 103234560, 107927040, 109587456, 111299760, 118719744, 129512448, 136984320, 148399680, 151557120, 154851840, 158292992, 161890560, 178079616, 182645760, 197866240, 215854080, 222599520, 237439488, 273968640, 296799360, 309703680, 323781120, 356159232, 395732480, 445199040, 474878976, 547937280, 593598720, 647562240, 712318464, 791464960, 890398080, 1187197440, 1424636928, 1780796160, 2374394880, 3561592320, 7123184640]

約数ペア:

[(1, 7123184640), (2, 3561592320), (3, 2374394880), (4, 1780796160), (5, 1424636928), (6, 1187197440), (8, 890398080), (9, 791464960), (10, 712318464), (11, 647562240), (12, 593598720), (13, 547937280), (15, 474878976), (16, 445199040), (18, 395732480), (20, 356159232), (22, 323781120), (23, 309703680), (24, 296799360), (26, 273968640), (30, 237439488), (32, 222599520), (33, 215854080), (36, 197866240), (39, 182645760), (40, 178079616), (44, 161890560), (45, 158292992), (46, 154851840), (47, 151557120), (48, 148399680), (52, 136984320), (55, 129512448), (60, 118719744), (64, 111299760), (65, 109587456), (66, 107927040), (69, 103234560), (72, 98933120), (78, 91322880), (80, 89039808), (88, 80945280), (90, 79146496), (92, 77425920), (94, 75778560), (96, 74199840), (99, 71951360), (104, 68492160), (110, 64756224), (115, 61940736), (117, 60881920), (120, 59359872), (128, 55649880), (130, 54793728), (132, 53963520), (138, 51617280), (141, 50519040), (143, 49812480), (144, 49466560), (156, 45661440), (160, 44519904), (165, 43170816), (176, 40472640), (180, 39573248), (184, 38712960), (188, 37889280), (192, 37099920), (195, 36529152), (198, 35975680), (207, 34411520), (208, 34246080), (220, 32378112), (230, 30970368), (234, 30440960), (235, 30311424), (240, 29679936), (253, 28154880), (256, 27824940), (260, 27396864), (264, 26981760), (276, 25808640), (282, 25259520), (286, 24906240), (288, 24733280), (299, 23823360), (312, 22830720), (320, 22259952), (330, 21585408), (345, 20646912), (352, 20236320), (360, 19786624), (368, 19356480), (376, 18944640), (384, 18549960), (390, 18264576), (396, 17987840), (414, 17205760), (416, 17123040), (423, 16839680), (429, 16604160), (440, 16189056), (460, 15485184), (468, 15220480), (470, 15155712), (480, 14839968), (495, 14390272), (506, 14077440), (512, 13912470), (517, 13777920), (520, 13698432), (528, 13490880), (552, 12904320), (564, 12629760), (572, 12453120), (576, 12366640), (585, 12176384), (598, 11911680), (611, 11658240), (624, 11415360), (640, 11129976), (660, 10792704), (690, 10323456), (704, 10118160), (705, 10103808), (715, 9962496), (720, 9893312), (736, 9678240), (752, 9472320), (759, 9384960), (768, 9274980), (780, 9132288), (792, 8993920), (828, 8602880), (832, 8561520), (846, 8419840), (858, 8302080), (880, 8094528), (897, 7941120), (920, 7742592), (936, 7610240), (940, 7577856), (960, 7419984), (990, 7195136), (1012, 7038720), (1024, 6956235), (1034, 6888960), (1035, 6882304), (1040, 6849216), (1056, 6745440), (1081, 6589440), (1104, 6452160), (1128, 6314880), (1144, 6226560), (1152, 6183320), (1170, 6088192), (1196, 5955840), (1222, 5829120), (1248, 5707680), (1265, 5630976), (1280, 5564988), (1287, 5534720), (1320, 5396352), (1380, 5161728), (1408, 5059080), (1410, 5051904), (1430, 4981248), (1440, 4946656), (1472, 4839120), (1495, 4764672), (1504, 4736160), (1518, 4692480), (1536, 4637490), (1551, 4592640), (1560, 4566144), (1584, 4496960), (1656, 4301440), (1664, 4280760), (1692, 4209920), (1716, 4151040), (1760, 4047264), (1794, 3970560), (1833, 3886080), (1840, 3871296), (1872, 3805120), (1880, 3788928), (1920, 3709992), (1980, 3597568), (2024, 3519360), (2068, 3444480), (2070, 3441152), (2080, 3424608), (2112, 3372720), (2115, 3367936), (2145, 3320832), (2162, 3294720), (2208, 3226080), (2256, 3157440), (2277, 3128320), (2288, 3113280), (2304, 3091660), (2340, 3044096), (2392, 2977920), (2444, 2914560), (2496, 2853840), (2530, 2815488), (2560, 2782494), (2574, 2767360), (2585, 2755584), (2640, 2698176), (2691, 2647040), (2760, 2580864), (2816, 2529540), (2820, 2525952), (2860, 2490624), (2880, 2473328), (2944, 2419560), (2990, 2382336), (3008, 2368080), (3036, 2346240), (3055, 2331648), (3072, 2318745), (3102, 2296320), (3120, 2283072), (3168, 2248480), (3243, 2196480), (3289, 2165760), (3312, 2150720), (3328, 2140380), (3384, 2104960), (3432, 2075520), (3520, 2023632), (3588, 1985280), (3666, 1943040), (3680, 1935648), (3744, 1902560), (3760, 1894464), (3795, 1876992), (3840, 1854996), (3960, 1798784), (4048, 1759680), (4136, 1722240), (4140, 1720576), (4160, 1712304), (4224, 1686360), (4230, 1683968), (4290, 1660416), (4324, 1647360), (4416, 1613040), (4485, 1588224), (4512, 1578720), (4554, 1564160), (4576, 1556640), (4608, 1545830), (4653, 1530880), (4680, 1522048), (4784, 1488960), (4888, 1457280), (4992, 1426920), (5060, 1407744), (5120, 1391247), (5148, 1383680), (5170, 1377792), (5280, 1349088), (5382, 1323520), (5405, 1317888), (5499, 1295360), (5520, 1290432), (5632, 1264770), (5640, 1262976), (5720, 1245312), (5760, 1236664), (5888, 1209780), (5980, 1191168), (6016, 1184040), (6072, 1173120), (6110, 1165824), (6204, 1148160), (6240, 1141536), (6336, 1124240), (6435, 1106944), (6486, 1098240), (6578, 1082880), (6624, 1075360), (6656, 1070190), (6721, 1059840), (6768, 1052480), (6864, 1037760), (7040, 1011816), (7176, 992640), (7332, 971520), (7360, 967824), (7488, 951280), (7520, 947232), (7590, 938496), (7680, 927498), (7755, 918528), (7920, 899392), (8096, 879840), (8272, 861120), (8280, 860288), (8320, 856152), (8448, 843180), (8460, 841984), (8580, 830208), (8648, 823680), (8832, 806520), (8970, 794112), (9024, 789360), (9108, 782080), (9152, 778320), (9165, 777216), (9216, 772915), (9306, 765440), (9360, 761024), (9568, 744480), (9729, 732160), (9776, 728640), (9867, 721920), (9984, 713460), (10120, 703872), (10296, 691840), (10340, 688896), (10560, 674544), (10764, 661760), (10810, 658944), (10998, 647680), (11040, 645216), (11264, 632385), (11280, 631488), (11385, 625664), (11440, 622656), (11520, 618332), (11776, 604890), (11891, 599040), (11960, 595584), (12032, 592020), (12144, 586560), (12220, 582912), (12408, 574080), (12480, 570768), (12672, 562120), (12870, 553472), (12972, 549120), (13156, 541440), (13248, 537680), (13312, 535095), (13442, 529920), (13455, 529408), (13536, 526240), (13728, 518880), (14053, 506880), (14080, 505908), (14352, 496320), (14664, 485760), (14720, 483912), (14976, 475640), (15040, 473616), (15180, 469248), (15360, 463749), (15510, 459264), (15840, 449696), (16192, 439920), (16215, 439296), (16445, 433152), (16544, 430560), (16560, 430144), (16640, 428076), (16896, 421590), (16920, 420992), (17160, 415104), (17296, 411840), (17664, 403260), (17940, 397056), (18048, 394680), (18216, 391040), (18304, 389160), (18330, 388608), (18612, 382720), (18720, 380512), (19136, 372240), (19458, 366080), (19552, 364320), (19734, 360960), (19968, 356730), (20163, 353280), (20240, 351936), (20592, 345920), (20680, 344448), (21120, 337272), (21528, 330880), (21620, 329472), (21996, 323840), (22080, 322608), (22560, 315744), (22770, 312832), (22880, 311328), (23040, 309166), (23265, 306176), (23552, 302445), (23782, 299520), (23920, 297792), (24064, 296010), (24288, 293280), (24440, 291456), (24816, 287040), (24960, 285384), (25344, 281060), (25740, 276736), (25944, 274560), (26312, 270720), (26496, 268840), (26884, 264960), (26910, 264704), (27072, 263120), (27456, 259440), (27495, 259072), (28106, 253440), (28160, 252954), (28704, 248160), (29328, 242880), (29440, 241956), (29601, 240640), (29952, 237820), (30080, 236808), (30360, 234624), (31020, 229632), (31680, 224848), (32384, 219960), (32430, 219648), (32890, 216576), (33088, 215280), (33120, 215072), (33280, 214038), (33605, 211968), (33792, 210795), (33840, 210496), (34320, 207552), (34592, 205920), (35328, 201630), (35673, 199680), (35880, 198528), (36096, 197340), (36432, 195520), (36608, 194580), (36660, 194304), (37224, 191360), (37440, 190256), (38272, 186120), (38916, 183040), (39104, 182160), (39468, 180480), (39936, 178365), (40326, 176640), (40480, 175968), (41184, 172960), (41360, 172224), (42159, 168960), (42240, 168636), (43056, 165440), (43240, 164736), (43992, 161920), (44160, 161304), (45120, 157872), (45540, 156416), (45760, 155664), (46080, 154583), (46530, 153088), (47564, 149760), (47840, 148896), (48128, 148005), (48576, 146640), (48645, 146432), (48880, 145728), (49335, 144384), (49632, 143520), (49920, 142692), (50688, 140530), (51480, 138368), (51888, 137280), (52624, 135360), (52992, 134420), (53768, 132480), (53820, 132352), (54144, 131560), (54912, 129720), (54990, 129536), (56212, 126720), (56320, 126477), (57408, 124080), (58656, 121440), (58880, 120978), (59202, 120320), (59455, 119808), (59904, 118910), (60160, 118404), (60489, 117760), (60720, 117312), (62040, 114816), (63360, 112424), (64768, 109980), (64860, 109824), (65780, 108288), (66176, 107640), (66240, 107536), (66560, 107019), (67210, 105984), (67680, 105248), (68640, 103776), (69184, 102960), (70265, 101376), (70656, 100815), (71346, 99840), (71760, 99264), (72192, 98670), (72864, 97760), (73216, 97290), (73320, 97152), (74448, 95680), (74880, 95128), (76544, 93060), (77832, 91520), (78208, 91080), (78936, 90240), (80652, 88320), (80960, 87984), (82368, 86480), (82720, 86112), (84318, 84480)]