78348318720

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 1152

約数和(自身を含む): 318370590720

約数和(自身を除く): 240022272000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 49, 56, 60, 62, 64, 69, 70, 73, 80, 84, 92, 93, 96, 98, 105, 112, 115, 120, 124, 128, 138, 140, 146, 147, 155, 160, 161, 168, 184, 186, 192, 196, 210, 217, 219, 224, 230, 240, 245, 248, 256, 276, 280, 292, 294, 310, 320, 322, 336, 345, 365, 368, 372, 384, 392, 420, 434, 438, 448, 460, 465, 480, 483, 490, 496, 511, 512, 552, 560, 584, 588, 620, 640, 644, 651, 672, 690, 713, 730, 735, 736, 744, 768, 784, 805, 840, 868, 876, 896, 920, 930, 960, 966, 980, 992, 1022, 1024, 1085, 1095, 1104, 1120, 1127, 1168, 1176, 1240, 1280, 1288, 1302, 1344, 1380, 1426, 1460, 1470, 1472, 1488, 1519, 1533, 1536, 1568, 1610, 1679, 1680, 1736, 1752, 1792, 1840, 1860, 1920, 1932, 1960, 1984, 2044, 2048, 2139, 2170, 2190, 2208, 2240, 2254, 2263, 2336, 2352, 2415, 2480, 2555, 2560, 2576, 2604, 2688, 2760, 2852, 2920, 2940, 2944, 2976, 3038, 3066, 3072, 3136, 3220, 3255, 3358, 3360, 3381, 3472, 3504, 3565, 3577, 3584, 3680, 3720, 3840, 3864, 3920, 3968, 4088, 4278, 4340, 4380, 4416, 4480, 4508, 4526, 4557, 4672, 4704, 4830, 4960, 4991, 5037, 5110, 5120, 5152, 5208, 5376, 5520, 5635, 5704, 5840, 5880, 5888, 5952, 6076, 6132, 6144, 6272, 6440, 6510, 6716, 6720, 6762, 6789, 6944, 7008, 7130, 7154, 7168, 7360, 7440, 7595, 7665, 7680, 7728, 7840, 7936, 8176, 8395, 8556, 8680, 8760, 8832, 8960, 9016, 9052, 9114, 9344, 9408, 9660, 9920, 9982, 10074, 10220, 10240, 10304, 10416, 10695, 10731, 10752, 11040, 11270, 11315, 11408, 11680, 11753, 11760, 11776, 11904, 12152, 12264, 12544, 12880, 13020, 13432, 13440, 13524, 13578, 13888, 14016, 14260, 14308, 14336, 14720, 14880, 14973, 15190, 15330, 15360, 15456, 15680, 15841, 15872, 16352, 16790, 16905, 17112, 17360, 17520, 17664, 17885, 17920, 18032, 18104, 18228, 18688, 18816, 19320, 19840, 19964, 20148, 20440, 20608, 20832, 21390, 21462, 21504, 22080, 22540, 22630, 22785, 22816, 23360, 23506, 23520, 23552, 23808, 24304, 24528, 24955, 25088, 25185, 25760, 26040, 26864, 26880, 27048, 27156, 27776, 28032, 28520, 28616, 29440, 29760, 29946, 30380, 30660, 30720, 30912, 31360, 31682, 31744, 32704, 33580, 33810, 33945, 34224, 34720, 34937, 35040, 35259, 35328, 35770, 35840, 36064, 36208, 36456, 37376, 37632, 38640, 39680, 39928, 40296, 40880, 41216, 41664, 42780, 42924, 43008, 44160, 45080, 45260, 45570, 45632, 46720, 47012, 47040, 47104, 47523, 47616, 48608, 49056, 49910, 50176, 50370, 51520, 52049, 52080, 53655, 53728, 53760, 54096, 54312, 55552, 56064, 57040, 57232, 58765, 58880, 59520, 59892, 60760, 61320, 61824, 62720, 63364, 63488, 65408, 67160, 67620, 67890, 68448, 69440, 69874, 70080, 70518, 70656, 71540, 71680, 72128, 72416, 72912, 74752, 74865, 75264, 77280, 79205, 79360, 79856, 80592, 81760, 82271, 82432, 83328, 85560, 85848, 88320, 90160, 90520, 91140, 91264, 93440, 94024, 94080, 95046, 95232, 97216, 98112, 99820, 100352, 100740, 103040, 104098, 104160, 104811, 107310, 107456, 107520, 108192, 108624, 110887, 111104, 112128, 114080, 114464, 117530, 117760, 119040, 119784, 121520, 122640, 123648, 125440, 126728, 130816, 134320, 135240, 135780, 136896, 138880, 139748, 140160, 141036, 141312, 143080, 144256, 144832, 145824, 149504, 149730, 150528, 154560, 156147, 158410, 158720, 159712, 161184, 163520, 164542, 164864, 166656, 171120, 171696, 174685, 176295, 176640, 180320, 181040, 182280, 182528, 186880, 188048, 188160, 190092, 190464, 194432, 196224, 199640, 201480, 206080, 208196, 208320, 209622, 214620, 214912, 215040, 216384, 217248, 221774, 222208, 224256, 228160, 228928, 235060, 235520, 237615, 238080, 239568, 243040, 245280, 246813, 247296, 250880, 253456, 260245, 261632, 268640, 270480, 271560, 273792, 277760, 279496, 280320, 282072, 286160, 288512, 289664, 291648, 299460, 301056, 309120, 312294, 316820, 317440, 319424, 322368, 327040, 329084, 329728, 332661, 333312, 342240, 343392, 349370, 352590, 353280, 360640, 362080, 364343, 364560, 365056, 373760, 376096, 376320, 380184, 388864, 392448, 399280, 402960, 411355, 412160, 416392, 416640, 419244, 429240, 429824, 432768, 434496, 443548, 444416, 448512, 456320, 457856, 470120, 475230, 476160, 479136, 486080, 490560, 493626, 494592, 501760, 506912, 520490, 523264, 524055, 537280, 540960, 543120, 547584, 554435, 555520, 558992, 560640, 564144, 572320, 577024, 579328, 583296, 598920, 618240, 624588, 633640, 638848, 644736, 654080, 658168, 665322, 666624, 684480, 686784, 698740, 705180, 706560, 721280, 724160, 728686, 729120, 730112, 747520, 752192, 752640, 760368, 777728, 780735, 784896, 798560, 805920, 822710, 824320, 832784, 833280, 838488, 858480, 859648, 865536, 868992, 887096, 912640, 915712, 940240, 950460, 952320, 958272, 972160, 981120, 987252, 989184, 1013824, 1040980, 1046528, 1048110, 1074560, 1081920, 1086240, 1093029, 1095168, 1108870, 1111040, 1117984, 1121280, 1128288, 1144640, 1154048, 1158656, 1166592, 1197840, 1234065, 1236480, 1249176, 1267280, 1277696, 1289472, 1308160, 1316336, 1330644, 1333248, 1368960, 1373568, 1397480, 1410360, 1442560, 1448320, 1457372, 1458240, 1460224, 1504384, 1505280, 1520736, 1555456, 1561470, 1569792, 1597120, 1611840, 1645420, 1648640, 1663305, 1665568, 1666560, 1676976, 1716960, 1719296, 1731072, 1737984, 1774192, 1821715, 1825280, 1831424, 1880480, 1900920, 1916544, 1944320, 1962240, 1974504, 2027648, 2081960, 2096220, 2149120, 2163840, 2172480, 2186058, 2190336, 2217740, 2222080, 2235968, 2242560, 2256576, 2289280, 2308096, 2317312, 2333184, 2395680, 2468130, 2472960, 2498352, 2534560, 2550401, 2555392, 2578944, 2616320, 2632672, 2661288, 2737920, 2747136, 2794960, 2820720, 2885120, 2896640, 2914744, 2916480, 3008768, 3041472, 3110912, 3122940, 3139584, 3194240, 3223680, 3290840, 3326610, 3331136, 3333120, 3353952, 3433920, 3438592, 3462144, 3475968, 3548384, 3643430, 3650560, 3662848, 3760960, 3801840, 3833088, 3888640, 3924480, 3949008, 4055296, 4163920, 4192440, 4298240, 4327680, 4344960, 4372116, 4380672, 4435480, 4471936, 4513152, 4578560, 4634624, 4666368, 4791360, 4936260, 4945920, 4996704, 5069120, 5100802, 5110784, 5157888, 5232640, 5265344, 5322576, 5465145, 5475840, 5494272, 5589920, 5641440, 5770240, 5793280, 5829488, 5832960, 6017536, 6082944, 6245880, 6388480, 6447360, 6581680, 6653220, 6662272, 6666240, 6707904, 6867840, 6924288, 6951936, 7096768, 7286860, 7301120, 7325696, 7521920, 7603680, 7651203, 7666176, 7777280, 7848960, 7898016, 8110592, 8327840, 8384880, 8596480, 8655360, 8689920, 8744232, 8870960, 8943872, 9026304, 9157120, 9332736, 9582720, 9872520, 9993408, 10138240, 10201604, 10221568, 10315776, 10530688, 10645152, 10930290, 10951680, 10988544, 11179840, 11282880, 11540480, 11586560, 11658976, 11665920, 12035072, 12165888, 12491760, 12752005, 12776960, 12894720, 13163360, 13306440, 13324544, 13415808, 13735680, 13903872, 14193536, 14573720, 15043840, 15207360, 15302406, 15332352, 15554560, 15697920, 15796032, 16221184, 16655680, 16769760, 17192960, 17310720, 17379840, 17488464, 17741920, 17887744, 18052608, 18314240, 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113548288, 116589760, 120350720, 121658880, 122419248, 126368256, 133245440, 134158080, 139907712, 141935360, 153024060, 153323520, 157960320, 159894528, 162211840, 163225664, 168491008, 170322432, 174884640, 178877440, 180526080, 186543616, 199868160, 204032080, 210613760, 212903040, 214652928, 227096576, 233179520, 243317760, 244838496, 252736512, 266490880, 268316160, 279815424, 283870720, 306048120, 315920640, 319789056, 326451328, 340644864, 349769280, 357754880, 361052160, 373087232, 399736320, 408064160, 421227520, 425806080, 466359040, 486635520, 489676992, 505473024, 532981760, 536632320, 559630848, 567741440, 612096240, 631841280, 652902656, 681289728, 699538560, 746174464, 799472640, 816128320, 842455040, 851612160, 932718080, 979353984, 1073264640, 1119261696, 1135482880, 1224192480, 1263682560, 1305805312, 1399077120, 1598945280, 1632256640, 1703224320, 1865436160, 1958707968, 2238523392, 2448384960, 2527365120, 2611610624, 2798154240, 3264513280, 3406448640, 3730872320, 3917415936, 4896769920, 5223221248, 5596308480, 6529026560, 7834831872, 9793539840, 11192616960, 13058053120, 15669663744, 19587079680, 26116106240, 39174159360, 78348318720]

約数ペア:

[(1, 78348318720), (2, 39174159360), (3, 26116106240), (4, 19587079680), (5, 15669663744), (6, 13058053120), (7, 11192616960), (8, 9793539840), (10, 7834831872), (12, 6529026560), (14, 5596308480), (15, 5223221248), (16, 4896769920), (20, 3917415936), (21, 3730872320), (23, 3406448640), (24, 3264513280), (28, 2798154240), (30, 2611610624), (31, 2527365120), (32, 2448384960), (35, 2238523392), (40, 1958707968), (42, 1865436160), (46, 1703224320), (48, 1632256640), (49, 1598945280), (56, 1399077120), (60, 1305805312), (62, 1263682560), (64, 1224192480), (69, 1135482880), (70, 1119261696), (73, 1073264640), (80, 979353984), (84, 932718080), (92, 851612160), (93, 842455040), (96, 816128320), (98, 799472640), (105, 746174464), (112, 699538560), (115, 681289728), (120, 652902656), (124, 631841280), (128, 612096240), (138, 567741440), (140, 559630848), (146, 536632320), (147, 532981760), (155, 505473024), (160, 489676992), (161, 486635520), (168, 466359040), (184, 425806080), (186, 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(840, 93271808), (868, 90263040), (876, 89438720), (896, 87442320), (920, 85161216), (930, 84245504), (960, 81612832), (966, 81105920), (980, 79947264), (992, 78980160), (1022, 76661760), (1024, 76512030), (1085, 72210432), (1095, 71550976), (1104, 70967680), (1120, 69953856), (1127, 69519360), (1168, 67079040), (1176, 66622720), (1240, 63184128), (1280, 61209624), (1288, 60829440), (1302, 60175360), (1344, 58294880), (1380, 56774144), (1426, 54942720), (1460, 53663232), (1470, 53298176), (1472, 53225760), (1488, 52653440), (1519, 51578880), (1533, 51107840), (1536, 51008020), (1568, 49967040), (1610, 48663552), (1679, 46663680), (1680, 46635904), (1736, 45131520), (1752, 44719360), (1792, 43721160), (1840, 42580608), (1860, 42122752), (1920, 40806416), (1932, 40552960), (1960, 39973632), (1984, 39490080), (2044, 38330880), (2048, 38256015), (2139, 36628480), (2170, 36105216), (2190, 35775488), (2208, 35483840), (2240, 34976928), (2254, 34759680), (2263, 34621440), (2336, 33539520), (2352, 33311360), (2415, 32442368), (2480, 31592064), (2555, 30664704), (2560, 30604812), (2576, 30414720), (2604, 30087680), (2688, 29147440), (2760, 28387072), (2852, 27471360), (2920, 26831616), (2940, 26649088), (2944, 26612880), (2976, 26326720), (3038, 25789440), (3066, 25553920), (3072, 25504010), (3136, 24983520), (3220, 24331776), (3255, 24070144), (3358, 23331840), (3360, 23317952), (3381, 23173120), (3472, 22565760), (3504, 22359680), (3565, 21977088), (3577, 21903360), (3584, 21860580), (3680, 21290304), (3720, 21061376), (3840, 20403208), (3864, 20276480), (3920, 19986816), (3968, 19745040), (4088, 19165440), (4278, 18314240), (4340, 18052608), (4380, 17887744), (4416, 17741920), (4480, 17488464), (4508, 17379840), (4526, 17310720), (4557, 17192960), (4672, 16769760), (4704, 16655680), (4830, 16221184), (4960, 15796032), (4991, 15697920), (5037, 15554560), (5110, 15332352), (5120, 15302406), (5152, 15207360), (5208, 15043840), (5376, 14573720), (5520, 14193536), (5635, 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