128640718080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 1152

約数和(自身を含む): 542520115200

約数和(自身を除く): 413879397120

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, 53, 54, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 127, 128, 135, 140, 144, 158, 159, 160, 168, 180, 189, 192, 210, 212, 216, 224, 237, 240, 252, 254, 256, 265, 270, 280, 288, 315, 316, 318, 320, 336, 360, 371, 378, 381, 384, 395, 420, 424, 432, 448, 474, 477, 480, 504, 508, 530, 540, 553, 560, 576, 630, 632, 635, 636, 640, 672, 711, 720, 742, 756, 762, 768, 790, 795, 840, 848, 864, 889, 896, 945, 948, 954, 960, 1008, 1016, 1060, 1080, 1106, 1113, 1120, 1143, 1152, 1185, 1260, 1264, 1270, 1272, 1280, 1344, 1422, 1431, 1440, 1484, 1512, 1524, 1580, 1590, 1659, 1680, 1696, 1728, 1778, 1792, 1855, 1890, 1896, 1905, 1908, 1920, 2016, 2032, 2120, 2133, 2160, 2212, 2226, 2240, 2286, 2304, 2370, 2385, 2520, 2528, 2540, 2544, 2667, 2688, 2765, 2844, 2862, 2880, 2968, 3024, 3048, 3160, 3180, 3318, 3339, 3360, 3392, 3429, 3456, 3555, 3556, 3710, 3780, 3792, 3810, 3816, 3840, 4032, 4064, 4187, 4240, 4266, 4320, 4424, 4445, 4452, 4480, 4572, 4740, 4770, 4977, 5040, 5056, 5080, 5088, 5334, 5376, 5530, 5565, 5688, 5715, 5724, 5760, 5936, 6048, 6096, 6320, 6360, 6636, 6678, 6720, 6731, 6784, 6858, 6912, 7110, 7112, 7155, 7420, 7560, 7584, 7620, 7632, 8001, 8064, 8128, 8295, 8374, 8480, 8532, 8640, 8848, 8890, 8904, 8960, 9144, 9480, 9540, 9954, 10017, 10033, 10080, 10112, 10160, 10176, 10665, 10668, 11060, 11130, 11376, 11430, 11448, 11520, 11872, 12096, 12192, 12561, 12640, 12720, 13272, 13335, 13356, 13440, 13462, 13568, 13716, 14220, 14224, 14310, 14840, 14931, 15120, 15168, 15240, 15264, 16002, 16128, 16256, 16590, 16695, 16748, 16960, 17064, 17145, 17280, 17696, 17780, 17808, 18288, 18960, 19080, 19908, 20034, 20066, 20160, 20193, 20224, 20320, 20352, 20935, 21330, 21336, 22120, 22260, 22752, 22860, 22896, 23744, 24003, 24192, 24384, 24885, 25122, 25280, 25440, 26544, 26670, 26712, 26880, 26924, 27432, 28440, 28448, 28620, 29309, 29680, 29862, 30099, 30240, 30336, 30480, 30528, 32004, 32512, 33180, 33390, 33496, 33655, 33920, 34128, 34290, 34560, 35392, 35560, 35616, 36576, 37683, 37920, 38160, 39816, 40005, 40068, 40132, 40320, 40386, 40640, 40704, 41870, 42660, 42672, 44240, 44520, 45504, 45720, 45792, 47117, 47488, 48006, 48384, 48768, 49770, 50085, 50165, 50244, 50560, 50880, 53088, 53340, 53424, 53848, 54864, 56880, 56896, 57240, 58618, 59360, 59724, 60198, 60480, 60579, 60672, 60960, 61056, 62805, 64008, 66360, 66780, 66992, 67310, 67840, 68256, 68580, 70231, 70784, 71120, 71232, 73152, 74655, 75366, 75840, 76320, 79632, 80010, 80136, 80264, 80640, 80772, 81280, 83740, 85320, 85344, 87927, 88480, 89040, 90297, 91008, 91440, 91584, 94234, 94976, 96012, 97536, 99540, 100170, 100330, 100488, 100965, 101120, 101760, 106176, 106680, 106848, 107696, 109728, 113049, 113760, 113792, 114480, 117236, 118720, 119448, 120015, 120396, 120960, 121158, 121920, 122112, 125610, 128016, 132720, 133560, 133984, 134620, 136512, 137160, 140462, 141351, 141568, 142240, 142464, 146304, 146545, 149310, 150495, 150732, 151680, 152640, 159264, 160020, 160272, 160528, 161544, 162560, 167480, 170640, 170688, 175854, 176960, 178080, 180594, 181737, 182016, 182880, 183168, 188415, 188468, 192024, 199080, 200340, 200660, 200976, 201930, 203520, 210693, 212352, 213360, 213696, 215392, 219456, 226098, 227520, 227584, 228960, 234472, 235585, 237440, 238896, 240030, 240792, 241920, 242316, 243840, 251220, 256032, 263781, 265440, 267120, 267968, 269240, 270891, 273024, 274320, 280924, 282702, 284480, 284928, 292608, 293090, 298620, 300990, 301464, 302895, 303360, 305280, 318528, 320040, 320544, 321056, 323088, 334960, 341280, 341376, 351155, 351708, 353920, 356160, 361188, 363474, 365760, 366336, 376830, 376936, 384048, 398160, 400680, 401320, 401952, 403860, 421386, 424053, 424704, 426720, 427392, 430784, 438912, 439635, 451485, 452196, 455040, 457920, 468944, 471170, 474880, 477792, 480060, 481584, 484632, 487680, 502440, 512064, 527562, 530880, 531749, 534240, 535936, 538480, 541782, 546048, 548640, 561848, 565245, 565404, 568960, 586180, 597240, 601980, 602928, 605790, 610560, 632079, 637056, 640080, 641088, 642112, 646176, 669920, 682560, 682752, 702310, 703416, 706755, 707840, 712320, 722376, 726948, 731520, 753660, 753872, 768096, 791343, 796320, 801360, 802640, 803904, 807720, 842772, 848106, 853440, 854784, 861568, 877824, 879270, 902970, 904392, 908685, 910080, 915840, 937888, 942340, 955584, 960120, 963168, 969264, 1004880, 1024128, 1053465, 1055124, 1061760, 1063498, 1068480, 1071872, 1076960, 1083564, 1097280, 1123696, 1130490, 1130808, 1137920, 1172360, 1194480, 1203960, 1205856, 1211580, 1264158, 1272159, 1274112, 1280160, 1282176, 1284224, 1292352, 1318905, 1339840, 1354455, 1365120, 1404620, 1406832, 1413510, 1424640, 1444752, 1453896, 1463040, 1507320, 1507744, 1536192, 1582686, 1592640, 1595247, 1602720, 1605280, 1607808, 1615440, 1685544, 1696212, 1706880, 1723136, 1758540, 1805940, 1808784, 1817370, 1831680, 1875776, 1884680, 1896237, 1911168, 1920240, 1926336, 1938528, 2009760, 2048256, 2106930, 2110248, 2120265, 2123520, 2126996, 2136960, 2153920, 2167128, 2194560, 2247392, 2260980, 2261616, 2344720, 2388960, 2407920, 2411712, 2423160, 2528316, 2544318, 2560320, 2564352, 2568448, 2584704, 2637810, 2658745, 2679680, 2708910, 2730240, 2809240, 2813664, 2827020, 2889504, 2907792, 3014640, 3015488, 3072384, 3160395, 3165372, 3185280, 3190494, 3205440, 3210560, 3215616, 3230880, 3371088, 3392424, 3413760, 3517080, 3611880, 3617568, 3634740, 3722243, 3751552, 3769360, 3792474, 3822336, 3840480, 3852672, 3877056, 3956715, 4019520, 4213860, 4220496, 4240530, 4253992, 4273920, 4307840, 4334256, 4389120, 4494784, 4521960, 4523232, 4689440, 4777920, 4785741, 4815840, 4823424, 4846320, 5056632, 5088636, 5120640, 5169408, 5275620, 5317490, 5359360, 5417820, 5618480, 5627328, 5654040, 5779008, 5815584, 6029280, 6030976, 6144768, 6320790, 6330744, 6360795, 6370560, 6380988, 6410880, 6421120, 6461760, 6742176, 6784848, 7034160, 7223760, 7235136, 7269480, 7444486, 7503104, 7538720, 7584948, 7680960, 7705344, 7754112, 7913430, 7976235, 8039040, 8427720, 8440992, 8481060, 8507984, 8615680, 8668512, 8989568, 9043920, 9046464, 9378880, 9481185, 9555840, 9571482, 9631680, 9646848, 9692640, 10113264, 10177272, 10241280, 10551240, 10634980, 10835640, 11166729, 11236960, 11254656, 11308080, 11558016, 11631168, 12058560, 12061952, 12641580, 12661488, 12721590, 12761976, 12821760, 12842240, 12923520, 13484352, 13569696, 14068320, 14357223, 14447520, 14470272, 14538960, 14888972, 15077440, 15169896, 15361920, 15508224, 15826860, 15952470, 16078080, 16855440, 16881984, 16962120, 17015968, 17337024, 17979136, 18087840, 18092928, 18611215, 18757760, 18962370, 19111680, 19142964, 19263360, 19385280, 20226528, 20354544, 21102480, 21269960, 21671280, 22333458, 22473920, 22509312, 22616160, 23116032, 23262336, 23928705, 24117120, 25283160, 25322976, 25443180, 25523952, 25847040, 26968704, 27139392, 28136640, 28714446, 28895040, 28940544, 29077920, 29777944, 30154880, 30339792, 30723840, 31653720, 31904940, 33500187, 33710880, 33763968, 33924240, 34031936, 34674048, 36175680, 36185856, 37222430, 37515520, 37924740, 38285928, 38526720, 38770560, 40453056, 40709088, 42204960, 42539920, 43342560, 44666916, 44947840, 45232320, 46524672, 47857410, 48234240, 50566320, 50645952, 50886360, 51047904, 53937408, 54278784, 55833645, 56273280, 57428892, 57790080, 58155840, 59555888, 60309760, 60679584, 63307440, 63809880, 67000374, 67421760, 67527936, 67848480, 68063872, 69348096, 71786115, 72351360, 74444860, 75849480, 76571856, 77541120, 80906112, 81418176, 84409920, 85079840, 86685120, 89333832, 89895680, 90464640, 95714820, 100500561, 101132640, 101291904, 101772720, 102095808, 108557568, 111667290, 112546560, 114857784, 115580160, 116311680, 119111776, 121359168, 126614880, 127619760, 134000748, 134843520, 135696960, 136127744, 143572230, 144702720, 148889720, 151698960, 153143712, 161812224, 162836352, 167500935, 168819840, 170159680, 173370240, 178667664, 180929280, 191429640, 201001122, 202265280, 202583808, 203545440, 204191616, 223334580, 229715568, 232623360, 238223552, 242718336, 253229760, 255239520, 268001496, 269687040, 271393920, 287144460, 297779440, 303397920, 306287424, 325672704, 335001870, 337639680, 340319360, 346740480, 357335328, 382859280, 402002244, 404530560, 407090880, 408383232, 446669160, 459431136, 476447104, 485436672, 502502805, 506459520, 510479040, 536002992, 542787840, 574288920, 595558880, 606795840, 612574848, 670003740, 680638720, 714670656, 765718560, 804004488, 809061120, 814181760, 893338320, 918862272, 952894208, 1005005610, 1012919040, 1020958080, 1072005984, 1148577840, 1191117760, 1213591680, 1225149696, 1340007480, 1429341312, 1531437120, 1608008976, 1628363520, 1786676640, 1837724544, 2010011220, 2041916160, 2144011968, 2297155680, 2382235520, 2427183360, 2680014960, 2858682624, 3062874240, 3216017952, 3573353280, 3675449088, 4020022440, 4288023936, 4594311360, 4764471040, 5360029920, 6125748480, 6432035904, 7146706560, 8040044880, 8576047872, 9188622720, 10720059840, 12864071808, 14293413120, 16080089760, 18377245440, 21440119680, 25728143616, 32160179520, 42880239360, 64320359040, 128640718080]

約数ペア:

[(1, 128640718080), (2, 64320359040), (3, 42880239360), (4, 32160179520), (5, 25728143616), (6, 21440119680), (7, 18377245440), (8, 16080089760), (9, 14293413120), (10, 12864071808), (12, 10720059840), (14, 9188622720), (15, 8576047872), (16, 8040044880), (18, 7146706560), (20, 6432035904), (21, 6125748480), (24, 5360029920), (27, 4764471040), (28, 4594311360), (30, 4288023936), (32, 4020022440), (35, 3675449088), (36, 3573353280), (40, 3216017952), (42, 3062874240), (45, 2858682624), (48, 2680014960), (53, 2427183360), (54, 2382235520), (56, 2297155680), (60, 2144011968), (63, 2041916160), (64, 2010011220), (70, 1837724544), (72, 1786676640), (79, 1628363520), (80, 1608008976), (84, 1531437120), (90, 1429341312), (96, 1340007480), (105, 1225149696), (106, 1213591680), (108, 1191117760), (112, 1148577840), (120, 1072005984), (126, 1020958080), (127, 1012919040), (128, 1005005610), (135, 952894208), (140, 918862272), (144, 893338320), (158, 814181760), (159, 809061120), (160, 804004488), (168, 765718560), (180, 714670656), (189, 680638720), (192, 670003740), (210, 612574848), (212, 606795840), (216, 595558880), (224, 574288920), (237, 542787840), (240, 536002992), (252, 510479040), (254, 506459520), (256, 502502805), (265, 485436672), (270, 476447104), (280, 459431136), (288, 446669160), (315, 408383232), (316, 407090880), (318, 404530560), (320, 402002244), (336, 382859280), (360, 357335328), (371, 346740480), (378, 340319360), (381, 337639680), (384, 335001870), (395, 325672704), (420, 306287424), (424, 303397920), (432, 297779440), (448, 287144460), (474, 271393920), (477, 269687040), (480, 268001496), (504, 255239520), (508, 253229760), (530, 242718336), (540, 238223552), (553, 232623360), (560, 229715568), (576, 223334580), (630, 204191616), (632, 203545440), (635, 202583808), (636, 202265280), (640, 201001122), (672, 191429640), (711, 180929280), (720, 178667664), (742, 173370240), (756, 170159680), (762, 168819840), (768, 167500935), (790, 162836352), (795, 161812224), (840, 153143712), (848, 151698960), (864, 148889720), (889, 144702720), (896, 143572230), (945, 136127744), (948, 135696960), (954, 134843520), (960, 134000748), (1008, 127619760), (1016, 126614880), (1060, 121359168), (1080, 119111776), (1106, 116311680), (1113, 115580160), (1120, 114857784), (1143, 112546560), (1152, 111667290), (1185, 108557568), (1260, 102095808), (1264, 101772720), (1270, 101291904), (1272, 101132640), (1280, 100500561), (1344, 95714820), (1422, 90464640), (1431, 89895680), (1440, 89333832), (1484, 86685120), (1512, 85079840), (1524, 84409920), (1580, 81418176), (1590, 80906112), (1659, 77541120), (1680, 76571856), (1696, 75849480), (1728, 74444860), (1778, 72351360), (1792, 71786115), (1855, 69348096), (1890, 68063872), (1896, 67848480), (1905, 67527936), (1908, 67421760), (1920, 67000374), (2016, 63809880), (2032, 63307440), (2120, 60679584), (2133, 60309760), (2160, 59555888), (2212, 58155840), (2226, 57790080), (2240, 57428892), (2286, 56273280), (2304, 55833645), (2370, 54278784), (2385, 53937408), (2520, 51047904), (2528, 50886360), (2540, 50645952), (2544, 50566320), (2667, 48234240), (2688, 47857410), (2765, 46524672), (2844, 45232320), (2862, 44947840), (2880, 44666916), (2968, 43342560), (3024, 42539920), (3048, 42204960), (3160, 40709088), (3180, 40453056), (3318, 38770560), (3339, 38526720), (3360, 38285928), (3392, 37924740), (3429, 37515520), (3456, 37222430), (3555, 36185856), (3556, 36175680), (3710, 34674048), (3780, 34031936), (3792, 33924240), (3810, 33763968), (3816, 33710880), (3840, 33500187), (4032, 31904940), (4064, 31653720), (4187, 30723840), (4240, 30339792), (4266, 30154880), (4320, 29777944), (4424, 29077920), (4445, 28940544), (4452, 28895040), (4480, 28714446), (4572, 28136640), (4740, 27139392), (4770, 26968704), (4977, 25847040), (5040, 25523952), (5056, 25443180), (5080, 25322976), (5088, 25283160), (5334, 24117120), (5376, 23928705), (5530, 23262336), (5565, 23116032), (5688, 22616160), (5715, 22509312), (5724, 22473920), (5760, 22333458), (5936, 21671280), (6048, 21269960), (6096, 21102480), (6320, 20354544), (6360, 20226528), (6636, 19385280), (6678, 19263360), (6720, 19142964), (6731, 19111680), (6784, 18962370), (6858, 18757760), (6912, 18611215), (7110, 18092928), (7112, 18087840), (7155, 17979136), (7420, 17337024), (7560, 17015968), (7584, 16962120), (7620, 16881984), (7632, 16855440), (8001, 16078080), (8064, 15952470), (8128, 15826860), (8295, 15508224), (8374, 15361920), (8480, 15169896), (8532, 15077440), (8640, 14888972), (8848, 14538960), (8890, 14470272), (8904, 14447520), (8960, 14357223), (9144, 14068320), (9480, 13569696), (9540, 13484352), (9954, 12923520), (10017, 12842240), (10033, 12821760), (10080, 12761976), (10112, 12721590), (10160, 12661488), (10176, 12641580), (10665, 12061952), (10668, 12058560), (11060, 11631168), (11130, 11558016), (11376, 11308080), (11430, 11254656), (11448, 11236960), (11520, 11166729), (11872, 10835640), (12096, 10634980), (12192, 10551240), (12561, 10241280), (12640, 10177272), (12720, 10113264), (13272, 9692640), (13335, 9646848), (13356, 9631680), (13440, 9571482), (13462, 9555840), (13568, 9481185), (13716, 9378880), (14220, 9046464), (14224, 9043920), (14310, 8989568), (14840, 8668512), (14931, 8615680), (15120, 8507984), (15168, 8481060), (15240, 8440992), (15264, 8427720), (16002, 8039040), (16128, 7976235), (16256, 7913430), (16590, 7754112), (16695, 7705344), (16748, 7680960), (16960, 7584948), (17064, 7538720), (17145, 7503104), (17280, 7444486), (17696, 7269480), (17780, 7235136), (17808, 7223760), (18288, 7034160), (18960, 6784848), (19080, 6742176), (19908, 6461760), (20034, 6421120), (20066, 6410880), (20160, 6380988), (20193, 6370560), (20224, 6360795), (20320, 6330744), (20352, 6320790), (20935, 6144768), (21330, 6030976), (21336, 6029280), (22120, 5815584), (22260, 5779008), (22752, 5654040), (22860, 5627328), (22896, 5618480), (23744, 5417820), (24003, 5359360), 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