68098302720

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{40213}}^1$

素因数の和:40257

約数の個数: 432

約数和(自身を含む): 281115162720

約数和(自身を除く): 213016860000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7840, 8064, 8640, 8820, 8960, 9408, 10080, 10584, 11520, 11760, 12096, 12544, 13230, 13440, 14112, 15120, 15680, 16128, 17280, 17640, 18816, 20160, 21168, 23520, 24192, 26460, 26880, 28224, 30240, 31360, 34560, 35280, 37632, 40213, 40320, 42336, 47040, 48384, 52920, 56448, 60480, 62720, 70560, 80426, 80640, 84672, 94080, 105840, 112896, 120639, 120960, 141120, 160852, 169344, 188160, 201065, 211680, 241278, 241920, 281491, 282240, 321704, 338688, 361917, 402130, 423360, 482556, 562982, 564480, 603195, 643408, 723834, 804260, 844473, 846720, 965112, 1085751, 1125964, 1206390, 1286816, 1407455, 1447668, 1608520, 1688946, 1693440, 1809585, 1930224, 1970437, 2171502, 2251928, 2412780, 2533419, 2573632, 2814910, 2895336, 3217040, 3377892, 3619170, 3860448, 3940874, 4222365, 4343004, 4503856, 4825560, 5066838, 5147264, 5428755, 5629820, 5790672, 5911311, 6434080, 6755784, 7238340, 7600257, 7720896, 7881748, 8444730, 8686008, 9007712, 9651120, 9852185, 10133676, 10294528, 10857510, 11259640, 11581344, 11822622, 12667095, 12868160, 13511568, 14476680, 15200514, 15441792, 15763496, 16889460, 17372016, 17733933, 18015424, 19302240, 19704370, 20267352, 21715020, 22519280, 23162688, 23645244, 25334190, 25736320, 27023136, 28953360, 29556555, 30401028, 30883584, 31526992, 33778920, 34744032, 35467866, 36030848, 38001285, 38604480, 39408740, 40534704, 43430040, 45038560, 46325376, 47290488, 50668380, 51472640, 53201799, 54046272, 57906720, 59113110, 60802056, 63053984, 67557840, 69488064, 70935732, 72061696, 76002570, 77208960, 78817480, 81069408, 86860080, 88669665, 90077120, 92650752, 94580976, 101336760, 106403598, 108092544, 115813440, 118226220, 121604112, 126107968, 135115680, 138976128, 141871464, 152005140, 154417920, 157634960, 162138816, 173720160, 177339330, 180154240, 189161952, 202673520, 212807196, 216185088, 231626880, 236452440, 243208224, 252215936, 266008995, 270231360, 277952256, 283742928, 304010280, 315269920, 324277632, 347440320, 354678660, 360308480, 378323904, 405347040, 425614392, 463253760, 472904880, 486416448, 504431872, 532017990, 540462720, 567485856, 608020560, 630539840, 648555264, 694880640, 709357320, 756647808, 810694080, 851228784, 945809760, 972832896, 1064035980, 1080925440, 1134971712, 1216041120, 1261079680, 1389761280, 1418714640, 1513295616, 1621388160, 1702457568, 1891619520, 1945665792, 2128071960, 2269943424, 2432082240, 2522159360, 2837429280, 3242776320, 3404915136, 3783239040, 4256143920, 4539886848, 4864164480, 5674858560, 6809830272, 7566478080, 8512287840, 9728328960, 11349717120, 13619660544, 17024575680, 22699434240, 34049151360, 68098302720]

約数ペア:

[(1, 68098302720), (2, 34049151360), (3, 22699434240), (4, 17024575680), (5, 13619660544), (6, 11349717120), (7, 9728328960), (8, 8512287840), (9, 7566478080), (10, 6809830272), (12, 5674858560), (14, 4864164480), (15, 4539886848), (16, 4256143920), (18, 3783239040), (20, 3404915136), (21, 3242776320), (24, 2837429280), (27, 2522159360), (28, 2432082240), (30, 2269943424), (32, 2128071960), (35, 1945665792), (36, 1891619520), (40, 1702457568), (42, 1621388160), (45, 1513295616), (48, 1418714640), (49, 1389761280), (54, 1261079680), (56, 1216041120), (60, 1134971712), (63, 1080925440), (64, 1064035980), (70, 972832896), (72, 945809760), (80, 851228784), (84, 810694080), (90, 756647808), (96, 709357320), (98, 694880640), (105, 648555264), (108, 630539840), (112, 608020560), (120, 567485856), (126, 540462720), (128, 532017990), (135, 504431872), (140, 486416448), (144, 472904880), (147, 463253760), (160, 425614392), (168, 405347040), (180, 378323904), (189, 360308480), (192, 354678660), (196, 347440320), (210, 324277632), (216, 315269920), (224, 304010280), (240, 283742928), (245, 277952256), (252, 270231360), (256, 266008995), (270, 252215936), (280, 243208224), (288, 236452440), (294, 231626880), (315, 216185088), (320, 212807196), (336, 202673520), (360, 189161952), (378, 180154240), (384, 177339330), (392, 173720160), (420, 162138816), (432, 157634960), (441, 154417920), (448, 152005140), (480, 141871464), (490, 138976128), (504, 135115680), (540, 126107968), (560, 121604112), (576, 118226220), (588, 115813440), (630, 108092544), (640, 106403598), (672, 101336760), (720, 94580976), (735, 92650752), (756, 90077120), (768, 88669665), (784, 86860080), (840, 81069408), (864, 78817480), (882, 77208960), (896, 76002570), (945, 72061696), (960, 70935732), (980, 69488064), (1008, 67557840), (1080, 63053984), (1120, 60802056), (1152, 59113110), (1176, 57906720), (1260, 54046272), (1280, 53201799), (1323, 51472640), (1344, 50668380), (1440, 47290488), (1470, 46325376), (1512, 45038560), (1568, 43430040), (1680, 40534704), (1728, 39408740), (1764, 38604480), (1792, 38001285), (1890, 36030848), (1920, 35467866), (1960, 34744032), (2016, 33778920), (2160, 31526992), (2205, 30883584), (2240, 30401028), (2304, 29556555), (2352, 28953360), (2520, 27023136), (2646, 25736320), (2688, 25334190), (2880, 23645244), (2940, 23162688), (3024, 22519280), (3136, 21715020), (3360, 20267352), (3456, 19704370), (3528, 19302240), (3780, 18015424), (3840, 17733933), (3920, 17372016), (4032, 16889460), (4320, 15763496), (4410, 15441792), (4480, 15200514), (4704, 14476680), (5040, 13511568), (5292, 12868160), (5376, 12667095), (5760, 11822622), (5880, 11581344), (6048, 11259640), (6272, 10857510), (6615, 10294528), (6720, 10133676), (6912, 9852185), (7056, 9651120), (7560, 9007712), (7840, 8686008), (8064, 8444730), (8640, 7881748), (8820, 7720896), (8960, 7600257), (9408, 7238340), (10080, 6755784), (10584, 6434080), (11520, 5911311), (11760, 5790672), (12096, 5629820), (12544, 5428755), (13230, 5147264), (13440, 5066838), (14112, 4825560), (15120, 4503856), (15680, 4343004), (16128, 4222365), (17280, 3940874), (17640, 3860448), (18816, 3619170), (20160, 3377892), (21168, 3217040), (23520, 2895336), (24192, 2814910), (26460, 2573632), (26880, 2533419), (28224, 2412780), (30240, 2251928), (31360, 2171502), (34560, 1970437), (35280, 1930224), (37632, 1809585), (40213, 1693440), (40320, 1688946), (42336, 1608520), (47040, 1447668), (48384, 1407455), (52920, 1286816), (56448, 1206390), (60480, 1125964), (62720, 1085751), (70560, 965112), (80426, 846720), (80640, 844473), (84672, 804260), (94080, 723834), (105840, 643408), (112896, 603195), (120639, 564480), (120960, 562982), (141120, 482556), (160852, 423360), (169344, 402130), (188160, 361917), (201065, 338688), (211680, 321704), (241278, 282240), (241920, 281491)]