18218208960

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 1120

約数和(自身を含む): 79308472320

約数和(自身を除く): 61090263360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 79, 80, 81, 82, 84, 90, 93, 96, 105, 108, 112, 120, 123, 124, 126, 135, 140, 144, 155, 158, 160, 162, 164, 168, 180, 186, 189, 192, 205, 210, 216, 217, 224, 237, 240, 246, 248, 252, 270, 279, 280, 287, 288, 310, 315, 316, 320, 324, 328, 336, 360, 369, 372, 378, 395, 405, 410, 420, 432, 434, 448, 465, 474, 480, 492, 496, 504, 540, 553, 558, 560, 567, 574, 576, 615, 620, 630, 632, 648, 651, 656, 672, 711, 720, 738, 744, 756, 790, 810, 820, 837, 840, 861, 864, 868, 930, 945, 948, 960, 984, 992, 1008, 1080, 1085, 1106, 1107, 1116, 1120, 1134, 1148, 1185, 1230, 1240, 1260, 1264, 1271, 1296, 1302, 1312, 1344, 1395, 1422, 1435, 1440, 1476, 1488, 1512, 1580, 1620, 1640, 1659, 1674, 1680, 1722, 1728, 1736, 1845, 1860, 1890, 1896, 1953, 1968, 1984, 2016, 2133, 2160, 2170, 2212, 2214, 2232, 2240, 2268, 2296, 2370, 2449, 2460, 2480, 2511, 2520, 2528, 2542, 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17712, 17794, 17856, 18144, 18368, 18960, 19065, 19434, 19530, 19592, 19680, 19908, 20088, 20160, 20336, 20664, 20832, 21330, 22041, 22120, 22140, 22320, 22673, 22680, 22752, 22878, 22960, 23247, 23436, 23616, 24490, 24885, 25110, 25280, 25420, 25596, 25830, 25912, 25920, 26040, 26544, 26568, 26691, 26784, 27552, 28440, 29151, 29295, 29388, 29520, 29760, 29862, 30240, 30504, 30996, 31248, 31995, 32390, 33180, 33210, 33480, 34128, 34286, 34317, 34440, 34720, 35154, 35392, 35424, 35588, 36288, 36735, 37920, 38130, 38745, 38868, 39060, 39184, 39360, 39816, 40176, 40672, 41328, 41664, 42660, 44082, 44240, 44280, 44485, 44640, 44793, 45346, 45360, 45504, 45756, 45920, 46494, 46872, 48585, 48980, 49770, 50220, 50840, 51192, 51429, 51660, 51824, 52080, 53088, 53136, 53382, 53568, 55104, 56880, 57195, 58302, 58590, 58776, 59040, 59724, 60480, 61008, 61992, 62496, 63990, 64780, 66123, 66360, 66420, 66960, 68019, 68256, 68572, 68634, 68880, 69440, 70308, 70848, 71176, 73470, 74655, 75840, 76260, 77490, 77736, 78120, 78368, 79632, 80073, 80352, 81344, 82656, 85320, 85715, 87453, 87885, 88164, 88480, 88560, 88970, 89280, 89586, 90692, 90720, 91512, 91840, 92988, 93744, 97170, 97960, 99540, 100409, 100440, 101680, 102384, 102858, 102951, 103320, 103648, 104160, 106176, 106272, 106764, 110205, 113365, 113760, 114390, 116235, 116604, 117180, 117552, 118080, 119448, 122016, 123984, 124992, 127980, 129560, 132246, 132720, 132840, 133455, 133920, 136038, 136512, 137144, 137268, 137760, 140616, 142352, 145755, 146940, 149310, 152520, 154287, 154980, 155472, 156240, 156736, 159264, 160146, 160704, 165312, 170640, 171430, 171585, 174906, 175770, 176328, 176960, 177120, 177940, 179172, 181384, 181440, 183024, 185976, 187488, 194340, 195920, 198369, 199080, 200818, 200880, 203360, 204057, 204768, 205716, 205902, 206640, 207296, 208320, 212544, 213528, 220410, 223965, 226730, 227520, 228780, 232470, 233208, 234360, 235104, 238896, 240219, 244032, 247968, 255960, 257145, 259120, 262359, 264492, 265440, 265680, 266910, 267840, 272076, 274288, 274536, 275520, 281232, 284704, 291510, 293880, 298620, 301227, 305040, 308574, 309960, 310944, 312480, 318528, 320292, 330615, 340095, 341280, 342860, 343170, 349812, 351540, 352656, 354240, 355880, 358344, 362768, 366048, 371952, 374976, 388680, 391840, 396738, 398160, 400365, 401636, 401760, 406720, 408114, 409536, 411432, 411804, 413280, 427056, 437265, 440820, 447930, 453460, 457560, 462861, 464940, 466416, 468720, 470208, 477792, 480438, 495936, 502045, 511920, 514290, 514755, 518240, 524718, 528984, 530880, 531360, 533820, 544152, 548576, 549072, 562464, 569408, 583020, 587760, 597240, 602454, 610080, 612171, 617148, 619920, 621888, 624960, 640584, 661230, 680190, 682560, 685720, 686340, 699624, 702863, 703080, 705312, 711760, 716688, 720657, 725536, 732096, 743904, 771435, 777360, 783680, 793476, 796320, 800730, 803272, 803520, 816228, 822864, 823608, 826560, 854112, 874530, 881640, 895860, 903681, 906920, 915120, 925722, 929880, 932832, 937440, 955584, 960876, 991845, 1004090, 1020285, 1023840, 1028580, 1029510, 1036480, 1049436, 1057968, 1062720, 1067640, 1088304, 1097152, 1098144, 1124928, 1166040, 1175520, 1194480, 1201095, 1204908, 1220160, 1224342, 1234296, 1239840, 1281168, 1311795, 1322460, 1360380, 1371440, 1372680, 1388583, 1399248, 1405726, 1406160, 1410624, 1423520, 1433376, 1441314, 1451072, 1487808, 1506135, 1542870, 1554720, 1586952, 1592640, 1601460, 1606544, 1632456, 1645728, 1647216, 1708224, 1749060, 1763280, 1791720, 1807362, 1813840, 1830240, 1836513, 1851444, 1859760, 1865664, 1874880, 1921752, 1983690, 2008180, 2040570, 2047680, 2057160, 2059020, 2098872, 2108589, 2115936, 2135280, 2176608, 2196288, 2314305, 2332080, 2351040, 2388960, 2402190, 2409816, 2448684, 2468592, 2479680, 2562336, 2623590, 2644920, 2711043, 2720760, 2742880, 2745360, 2777166, 2798496, 2811452, 2812320, 2847040, 2866752, 2882628, 3012270, 3060855, 3085740, 3109440, 3173904, 3202920, 3213088, 3264912, 3291456, 3294432, 3498120, 3514315, 3526560, 3583440, 3603285, 3614724, 3627680, 3660480, 3673026, 3702888, 3719520, 3843504, 3967380, 4016360, 4081140, 4114320, 4118040, 4197744, 4217178, 4231872, 4270560, 4353216, 4518405, 4628610, 4664160, 4777920, 4804380, 4819632, 4897368, 4937184, 5124672, 5247180, 5289840, 5422086, 5441520, 5485760, 5490720, 5554332, 5596992, 5622904, 5624640, 5765256, 6024540, 6121710, 6171480, 6325767, 6347808, 6405840, 6426176, 6529824, 6588864, 6942915, 6996240, 7028630, 7053120, 7166880, 7206570, 7229448, 7255360, 7346052, 7405776, 7439040, 7687008, 7934760, 8032720, 8133129, 8162280, 8228640, 8236080, 8395488, 8434356, 8541120, 9036810, 9182565, 9257220, 9328320, 9608760, 9639264, 9794736, 9874368, 10494360, 10542945, 10579680, 10844172, 10883040, 10981440, 11108664, 11245808, 11530512, 12049080, 12243420, 12342960, 12651534, 12695616, 12811680, 13059648, 13555215, 13885830, 13992480, 14057260, 14333760, 14413140, 14458896, 14692104, 14811552, 15374016, 15869520, 16065440, 16266258, 16324560, 16457280, 16472160, 16790976, 16868712, 18073620, 18365130, 18514440, 18977301, 19217520, 19278528, 19589472, 20988720, 21085890, 21159360, 21688344, 21766080, 22217328, 22491616, 23061024, 24098160, 24486840, 24685920, 25303068, 25623360, 27110430, 27771660, 27984960, 28114520, 28826280, 28917792, 29384208, 29623104, 31628835, 31739040, 32130880, 32532516, 32649120, 32944320, 33737424, 36147240, 36730260, 37028880, 37954602, 38435040, 39178944, 40665645, 41977440, 42171780, 43376688, 44434656, 44983232, 46122048, 48196320, 48973680, 49371840, 50606136, 54220860, 55543320, 56229040, 56931903, 57652560, 57835584, 58768416, 63257670, 63478080, 65065032, 65298240, 67474848, 72294480, 73460520, 74057760, 75909204, 76870080, 81331290, 83954880, 84343560, 86753376, 88869312, 94886505, 96392640, 97947360, 101212272, 108441720, 111086640, 112458080, 113863806, 115305120, 117536832, 126515340, 130130064, 134949696, 144588960, 146921040, 148115520, 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約数ペア:

[(1, 18218208960), (2, 9109104480), (3, 6072736320), (4, 4554552240), (5, 3643641792), (6, 3036368160), (7, 2602601280), (8, 2277276120), (9, 2024245440), (10, 1821820896), (12, 1518184080), (14, 1301300640), (15, 1214547264), (16, 1138638060), (18, 1012122720), (20, 910910448), (21, 867533760), (24, 759092040), (27, 674748480), (28, 650650320), (30, 607273632), (31, 587684160), (32, 569319030), (35, 520520256), (36, 506061360), (40, 455455224), (41, 444346560), (42, 433766880), (45, 404849088), (48, 379546020), (54, 337374240), (56, 325325160), (60, 303636816), (62, 293842080), (63, 289177920), (64, 284659515), (70, 260260128), (72, 253030680), (79, 230610240), (80, 227727612), (81, 224916160), (82, 222173280), (84, 216883440), (90, 202424544), (93, 195894720), (96, 189773010), (105, 173506752), (108, 168687120), (112, 162662580), (120, 151818408), (123, 148115520), (124, 146921040), (126, 144588960), (135, 134949696), (140, 130130064), (144, 126515340), (155, 117536832), (158, 115305120), (160, 113863806), (162, 112458080), (164, 111086640), (168, 108441720), (180, 101212272), (186, 97947360), (189, 96392640), (192, 94886505), (205, 88869312), (210, 86753376), (216, 84343560), (217, 83954880), (224, 81331290), (237, 76870080), (240, 75909204), (246, 74057760), (248, 73460520), (252, 72294480), (270, 67474848), (279, 65298240), (280, 65065032), (287, 63478080), (288, 63257670), (310, 58768416), (315, 57835584), (316, 57652560), (320, 56931903), (324, 56229040), (328, 55543320), (336, 54220860), (360, 50606136), (369, 49371840), (372, 48973680), (378, 48196320), (395, 46122048), (405, 44983232), (410, 44434656), (420, 43376688), (432, 42171780), (434, 41977440), (448, 40665645), (465, 39178944), (474, 38435040), (480, 37954602), (492, 37028880), (496, 36730260), (504, 36147240), (540, 33737424), (553, 32944320), (558, 32649120), (560, 32532516), (567, 32130880), (574, 31739040), (576, 31628835), (615, 29623104), (620, 29384208), (630, 28917792), (632, 28826280), (648, 28114520), (651, 27984960), (656, 27771660), (672, 27110430), (711, 25623360), (720, 25303068), (738, 24685920), (744, 24486840), (756, 24098160), (790, 23061024), (810, 22491616), (820, 22217328), (837, 21766080), (840, 21688344), (861, 21159360), (864, 21085890), (868, 20988720), (930, 19589472), (945, 19278528), (948, 19217520), (960, 18977301), (984, 18514440), (992, 18365130), (1008, 18073620), (1080, 16868712), (1085, 16790976), (1106, 16472160), (1107, 16457280), (1116, 16324560), (1120, 16266258), (1134, 16065440), (1148, 15869520), (1185, 15374016), (1230, 14811552), (1240, 14692104), (1260, 14458896), (1264, 14413140), (1271, 14333760), (1296, 14057260), (1302, 13992480), (1312, 13885830), (1344, 13555215), (1395, 13059648), (1422, 12811680), (1435, 12695616), (1440, 12651534), (1476, 12342960), (1488, 12243420), (1512, 12049080), (1580, 11530512), (1620, 11245808), (1640, 11108664), (1659, 10981440), (1674, 10883040), (1680, 10844172), (1722, 10579680), (1728, 10542945), (1736, 10494360), (1845, 9874368), (1860, 9794736), (1890, 9639264), (1896, 9608760), (1953, 9328320), (1968, 9257220), (1984, 9182565), (2016, 9036810), (2133, 8541120), (2160, 8434356), (2170, 8395488), (2212, 8236080), (2214, 8228640), (2232, 8162280), (2240, 8133129), (2268, 8032720), (2296, 7934760), (2370, 7687008), (2449, 7439040), (2460, 7405776), (2480, 7346052), (2511, 7255360), (2520, 7229448), (2528, 7206570), (2542, 7166880), (2583, 7053120), (2592, 7028630), (2604, 6996240), (2624, 6942915), (2765, 6588864), (2790, 6529824), (2835, 6426176), (2844, 6405840), (2870, 6347808), (2880, 6325767), (2952, 6171480), (2976, 6121710), (3024, 6024540), (3160, 5765256), (3239, 5624640), (3240, 5622904), (3255, 5596992), (3280, 5554332), (3318, 5490720), (3321, 5485760), (3348, 5441520), (3360, 5422086), (3444, 5289840), (3472, 5247180), (3555, 5124672), (3690, 4937184), (3720, 4897368), (3780, 4819632), (3792, 4804380), (3813, 4777920), (3906, 4664160), (3936, 4628610), (4032, 4518405), (4185, 4353216), (4266, 4270560), (4305, 4231872), (4320, 4217178), (4340, 4197744), (4424, 4118040), (4428, 4114320), (4464, 4081140), (4536, 4016360), (4592, 3967380), (4740, 3843504), (4898, 3719520), (4920, 3702888), (4960, 3673026), (4977, 3660480), (5022, 3627680), (5040, 3614724), (5056, 3603285), (5084, 3583440), (5166, 3526560), (5184, 3514315), (5208, 3498120), (5530, 3294432), (5535, 3291456), (5580, 3264912), (5670, 3213088), (5688, 3202920), (5740, 3173904), (5859, 3109440), (5904, 3085740), (5952, 3060855), (6048, 3012270), (6320, 2882628), (6355, 2866752), (6399, 2847040), (6478, 2812320), (6480, 2811452), (6510, 2798496), (6560, 2777166), (6636, 2745360), (6642, 2742880), (6696, 2720760), (6720, 2711043), (6888, 2644920), (6944, 2623590), (7110, 2562336), (7347, 2479680), (7380, 2468592), (7440, 2448684), (7560, 2409816), (7584, 2402190), (7626, 2388960), (7749, 2351040), (7812, 2332080), (7872, 2314305), (8295, 2196288), (8370, 2176608), (8532, 2135280), (8610, 2115936), (8640, 2108589), (8680, 2098872), (8848, 2059020), (8856, 2057160), (8897, 2047680), (8928, 2040570), (9072, 2008180), (9184, 1983690), (9480, 1921752), (9717, 1874880), (9765, 1865664), (9796, 1859760), (9840, 1851444), (9920, 1836513), (9954, 1830240), (10044, 1813840), (10080, 1807362), (10168, 1791720), (10332, 1763280), (10416, 1749060), (10665, 1708224), (11060, 1647216), (11070, 1645728), (11160, 1632456), (11340, 1606544), (11376, 1601460), (11439, 1592640), (11480, 1586952), (11718, 1554720), (11808, 1542870), (12096, 1506135), (12245, 1487808), (12555, 1451072), (12640, 1441314), (12710, 1433376), (12798, 1423520), (12915, 1410624), (12956, 1406160), (12960, 1405726), (13020, 1399248), (13120, 1388583), (13272, 1372680), (13284, 1371440), (13392, 1360380), (13776, 1322460), (13888, 1311795), (14220, 1281168), (14694, 1239840), (14760, 1234296), (14880, 1224342), (14931, 1220160), (15120, 1204908), (15168, 1201095), (15252, 1194480), (15498, 1175520), (15624, 1166040), (16195, 1124928), (16590, 1098144), (16605, 1097152), (16740, 1088304), (17064, 1067640), (17143, 1062720), (17220, 1057968), (17360, 1049436), (17577, 1036480), (17696, 1029510), (17712, 1028580), (17794, 1023840), (17856, 1020285), (18144, 1004090), (18368, 991845), (18960, 960876), (19065, 955584), (19434, 937440), (19530, 932832), (19592, 929880), (19680, 925722), (19908, 915120), (20088, 906920), (20160, 903681), (20336, 895860), (20664, 881640), (20832, 874530), (21330, 854112), (22041, 826560), (22120, 823608), (22140, 822864), (22320, 816228), (22673, 803520), (22680, 803272), (22752, 800730), (22878, 796320), (22960, 793476), (23247, 783680), (23436, 777360), (23616, 771435), (24490, 743904), (24885, 732096), (25110, 725536), (25280, 720657), (25420, 716688), (25596, 711760), (25830, 705312), (25912, 703080), (25920, 702863), (26040, 699624), (26544, 686340), (26568, 685720), (26691, 682560), (26784, 680190), (27552, 661230), (28440, 640584), 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