18714568320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 1024

約数和(自身を含む): 84602880000

約数和(自身を除く): 65888311680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 128, 133, 135, 136, 140, 144, 152, 153, 160, 168, 170, 171, 180, 189, 190, 192, 204, 210, 216, 224, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 378, 380, 384, 399, 408, 420, 432, 448, 456, 459, 476, 479, 480, 504, 510, 513, 532, 540, 544, 560, 570, 576, 595, 608, 612, 630, 640, 646, 665, 672, 680, 684, 714, 720, 756, 760, 765, 798, 816, 840, 855, 864, 896, 912, 918, 945, 952, 958, 960, 969, 1008, 1020, 1026, 1064, 1071, 1080, 1088, 1120, 1140, 1152, 1190, 1197, 1216, 1224, 1260, 1292, 1330, 1344, 1360, 1368, 1428, 1437, 1440, 1512, 1520, 1530, 1596, 1615, 1632, 1680, 1710, 1728, 1785, 1824, 1836, 1890, 1904, 1916, 1920, 1938, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2176, 2240, 2261, 2280, 2295, 2380, 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20160, 20349, 20520, 20672, 21280, 21420, 21555, 21888, 22610, 22848, 22992, 23256, 23940, 24192, 24429, 24480, 25536, 25704, 25840, 25866, 26824, 27132, 27303, 27360, 28560, 28728, 28740, 29070, 29376, 30177, 30240, 30656, 31008, 31920, 32130, 32572, 32640, 32832, 33530, 33915, 34272, 34488, 34884, 35910, 36176, 36404, 36480, 36720, 38080, 38304, 38320, 38760, 40236, 40320, 40698, 40715, 41040, 41344, 42560, 42840, 43110, 43605, 45220, 45505, 45696, 45984, 46512, 47880, 48858, 48960, 50295, 51072, 51408, 51680, 51732, 53648, 54264, 54606, 54720, 57001, 57120, 57456, 57480, 58140, 58752, 60354, 60480, 61047, 61312, 62016, 63707, 63840, 64260, 64665, 65144, 65664, 67060, 67830, 68544, 68976, 69768, 71820, 72352, 72808, 73287, 73440, 76160, 76608, 76640, 77520, 80472, 81396, 81430, 81909, 82080, 85120, 85680, 86220, 87210, 90440, 90531, 91010, 91968, 93024, 95760, 97716, 97920, 100590, 101745, 102816, 103360, 103464, 107296, 108528, 109212, 109440, 114002, 114240, 114912, 114960, 116280, 120708, 120960, 122094, 122145, 124032, 127414, 127680, 128520, 129330, 130288, 134120, 135660, 136515, 137088, 137952, 139536, 143640, 144704, 145616, 146574, 146880, 150885, 153216, 153280, 154717, 155040, 160944, 162792, 162860, 163818, 164160, 171003, 171360, 172440, 174420, 180880, 181062, 182020, 183936, 186048, 191121, 191520, 195432, 201180, 203490, 205632, 206720, 206928, 214592, 217056, 218424, 219861, 228004, 228480, 229824, 229920, 232560, 241416, 244188, 244290, 245727, 254828, 255360, 257040, 258660, 260576, 268240, 271320, 273030, 275904, 279072, 285005, 287280, 289408, 291232, 293148, 293760, 301770, 305235, 306560, 309434, 310080, 318535, 321888, 325584, 325720, 327636, 328320, 342006, 342720, 344880, 348840, 361760, 362124, 364040, 366435, 372096, 382242, 383040, 390864, 402360, 406980, 409545, 411264, 413856, 429184, 434112, 436848, 439722, 452655, 456008, 459648, 459840, 464151, 465120, 482832, 488376, 488580, 491454, 509656, 513009, 514080, 517320, 521152, 536480, 542640, 546060, 551808, 558144, 570010, 573363, 574560, 582464, 586296, 603540, 610470, 618868, 620160, 637070, 643776, 651168, 651440, 655272, 684012, 685440, 689760, 697680, 723520, 724248, 728080, 732870, 764484, 766080, 773585, 781728, 804720, 813960, 819090, 827712, 855015, 868224, 873696, 879444, 905310, 912016, 919680, 928302, 930240, 955605, 965664, 976752, 977160, 982908, 1019312, 1026018, 1028160, 1034640, 1042304, 1072960, 1083019, 1085280, 1092120, 1099305, 1116288, 1140020, 1146726, 1149120, 1164928, 1172592, 1207080, 1220940, 1228635, 1237736, 1274140, 1287552, 1302336, 1302880, 1310544, 1368024, 1379520, 1392453, 1395360, 1447040, 1448496, 1456160, 1465740, 1528968, 1539027, 1547170, 1563456, 1609440, 1627920, 1638180, 1655424, 1710030, 1720089, 1747392, 1758888, 1810620, 1824032, 1856604, 1860480, 1911210, 1931328, 1953504, 1954320, 1965816, 2038624, 2052036, 2056320, 2069280, 2145920, 2166038, 2170560, 2184240, 2198610, 2280040, 2293452, 2298240, 2320755, 2345184, 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約数ペア:

[(1, 18714568320), (2, 9357284160), (3, 6238189440), (4, 4678642080), (5, 3742913664), (6, 3119094720), (7, 2673509760), (8, 2339321040), (9, 2079396480), (10, 1871456832), (12, 1559547360), (14, 1336754880), (15, 1247637888), (16, 1169660520), (17, 1100856960), (18, 1039698240), (19, 984977280), (20, 935728416), (21, 891169920), (24, 779773680), (27, 693132160), (28, 668377440), (30, 623818944), (32, 584830260), (34, 550428480), (35, 534701952), (36, 519849120), (38, 492488640), (40, 467864208), (42, 445584960), (45, 415879296), (48, 389886840), (51, 366952320), (54, 346566080), (56, 334188720), (57, 328325760), (60, 311909472), (63, 297056640), (64, 292415130), (68, 275214240), (70, 267350976), (72, 259924560), (76, 246244320), (80, 233932104), (84, 222792480), (85, 220171392), (90, 207939648), (95, 196995456), (96, 194943420), (102, 183476160), (105, 178233984), (108, 173283040), (112, 167094360), (114, 164162880), (119, 157265280), (120, 155954736), (126, 148528320), (128, 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12312216), (1530, 12231744), (1596, 11725920), (1615, 11587968), (1632, 11467260), (1680, 11139624), (1710, 10944192), (1728, 10830190), (1785, 10484352), (1824, 10260180), (1836, 10193120), (1890, 9901888), (1904, 9829080), (1916, 9767520), (1920, 9747171), (1938, 9656640), (1995, 9380736), (2016, 9283020), (2040, 9173808), (2052, 9120160), (2128, 8794440), (2142, 8736960), (2160, 8664152), (2176, 8600445), (2240, 8354718), (2261, 8277120), (2280, 8208144), (2295, 8154496), (2380, 7863264), (2394, 7817280), (2395, 7814016), (2432, 7695135), (2448, 7644840), (2520, 7426416), (2565, 7296128), (2584, 7242480), (2660, 7035552), (2688, 6962265), (2720, 6880356), (2736, 6840120), (2856, 6552720), (2874, 6511680), (2880, 6498114), (2907, 6437760), (3024, 6188680), (3040, 6156108), (3060, 6115872), (3192, 5862960), (3213, 5824640), (3230, 5793984), (3264, 5733630), (3353, 5581440), (3360, 5569812), (3420, 5472096), (3456, 5415095), (3570, 5242176), (3591, 5211520), (3648, 5130090), (3672, 5096560), (3780, 4950944), (3808, 4914540), (3832, 4883760), (3876, 4828320), (3990, 4690368), (4032, 4641510), (4080, 4586904), (4104, 4560080), (4256, 4397220), (4284, 4368480), (4311, 4341120), (4320, 4332076), (4480, 4177359), (4522, 4138560), (4560, 4104072), (4590, 4077248), (4760, 3931632), (4788, 3908640), (4790, 3907008), (4845, 3862656), (4896, 3822420), (5040, 3713208), (5130, 3648064), (5168, 3621240), (5320, 3517776), (5355, 3494784), (5440, 3440178), (5472, 3420060), (5712, 3276360), (5748, 3255840), (5760, 3249057), (5814, 3218880), (5985, 3126912), (6048, 3094340), (6080, 3078054), (6120, 3057936), (6384, 2931480), (6426, 2912320), (6460, 2896992), (6528, 2866815), (6706, 2790720), (6720, 2784906), (6783, 2759040), (6840, 2736048), (7140, 2621088), (7182, 2605760), (7185, 2604672), (7296, 2565045), (7344, 2548280), (7560, 2475472), (7616, 2457270), (7664, 2441880), (7752, 2414160), (7980, 2345184), (8064, 2320755), (8143, 2298240), (8160, 2293452), (8208, 2280040), (8512, 2198610), (8568, 2184240), (8622, 2170560), (8640, 2166038), (8721, 2145920), (9044, 2069280), (9101, 2056320), (9120, 2052036), (9180, 2038624), (9520, 1965816), (9576, 1954320), (9580, 1953504), (9690, 1931328), (9792, 1911210), (10059, 1860480), (10080, 1856604), (10260, 1824032), (10336, 1810620), (10640, 1758888), (10710, 1747392), (10880, 1720089), (10944, 1710030), (11305, 1655424), (11424, 1638180), (11496, 1627920), (11628, 1609440), (11970, 1563456), (12096, 1547170), (12160, 1539027), (12240, 1528968), (12768, 1465740), (12852, 1456160), (12920, 1448496), (12933, 1447040), (13412, 1395360), (13440, 1392453), (13566, 1379520), (13680, 1368024), (14280, 1310544), (14364, 1302880), (14370, 1302336), (14535, 1287552), (14688, 1274140), (15120, 1237736), (15232, 1228635), (15328, 1220940), (15504, 1207080), (15960, 1172592), (16065, 1164928), (16286, 1149120), (16320, 1146726), (16416, 1140020), (16765, 1116288), (17024, 1099305), (17136, 1092120), (17244, 1085280), (17280, 1083019), (17442, 1072960), (17955, 1042304), (18088, 1034640), (18202, 1028160), (18240, 1026018), (18360, 1019312), (19040, 982908), (19152, 977160), (19160, 976752), (19380, 965664), (19584, 955605), (20118, 930240), (20160, 928302), (20349, 919680), (20520, 912016), (20672, 905310), (21280, 879444), (21420, 873696), (21555, 868224), (21888, 855015), (22610, 827712), (22848, 819090), (22992, 813960), (23256, 804720), (23940, 781728), (24192, 773585), (24429, 766080), (24480, 764484), (25536, 732870), (25704, 728080), (25840, 724248), (25866, 723520), (26824, 697680), (27132, 689760), (27303, 685440), (27360, 684012), (28560, 655272), (28728, 651440), (28740, 651168), (29070, 643776), (29376, 637070), (30177, 620160), (30240, 618868), (30656, 610470), (31008, 603540), (31920, 586296), (32130, 582464), (32572, 574560), (32640, 573363), (32832, 570010), (33530, 558144), (33915, 551808), (34272, 546060), (34488, 542640), (34884, 536480), (35910, 521152), (36176, 517320), (36404, 514080), (36480, 513009), (36720, 509656), (38080, 491454), (38304, 488580), (38320, 488376), (38760, 482832), (40236, 465120), (40320, 464151), (40698, 459840), (40715, 459648), (41040, 456008), (41344, 452655), (42560, 439722), (42840, 436848), (43110, 434112), (43605, 429184), (45220, 413856), (45505, 411264), (45696, 409545), (45984, 406980), (46512, 402360), (47880, 390864), (48858, 383040), (48960, 382242), (50295, 372096), (51072, 366435), (51408, 364040), (51680, 362124), (51732, 361760), (53648, 348840), (54264, 344880), (54606, 342720), (54720, 342006), (57001, 328320), (57120, 327636), (57456, 325720), (57480, 325584), (58140, 321888), (58752, 318535), (60354, 310080), (60480, 309434), (61047, 306560), (61312, 305235), (62016, 301770), (63707, 293760), (63840, 293148), (64260, 291232), (64665, 289408), (65144, 287280), (65664, 285005), (67060, 279072), (67830, 275904), (68544, 273030), (68976, 271320), (69768, 268240), (71820, 260576), (72352, 258660), (72808, 257040), (73287, 255360), (73440, 254828), (76160, 245727), (76608, 244290), (76640, 244188), (77520, 241416), (80472, 232560), (81396, 229920), (81430, 229824), (81909, 228480), (82080, 228004), (85120, 219861), (85680, 218424), (86220, 217056), (87210, 214592), (90440, 206928), (90531, 206720), (91010, 205632), (91968, 203490), (93024, 201180), (95760, 195432), (97716, 191520), (97920, 191121), (100590, 186048), (101745, 183936), (102816, 182020), (103360, 181062), (103464, 180880), (107296, 174420), (108528, 172440), (109212, 171360), (109440, 171003), (114002, 164160), (114240, 163818), (114912, 162860), (114960, 162792), (116280, 160944), (120708, 155040), (120960, 154717), (122094, 153280), (122145, 153216), (124032, 150885), (127414, 146880), (127680, 146574), (128520, 145616), (129330, 144704), (130288, 143640), (134120, 139536), (135660, 137952), (136515, 137088)]