651632480640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1412

約数の個数: 640

約数和(自身を含む): 2378384363520

約数和(自身を除く): 1726751882880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 81, 90, 96, 108, 120, 128, 134, 135, 144, 160, 162, 163, 180, 192, 201, 216, 240, 268, 270, 288, 320, 324, 326, 335, 360, 384, 402, 405, 432, 480, 489, 536, 540, 576, 603, 640, 648, 652, 670, 720, 804, 810, 815, 864, 960, 978, 1005, 1072, 1080, 1151, 1152, 1206, 1296, 1304, 1340, 1440, 1467, 1608, 1620, 1630, 1728, 1809, 1920, 1956, 2010, 2144, 2160, 2302, 2412, 2445, 2592, 2608, 2680, 2880, 2934, 3015, 3216, 3240, 3260, 3453, 3456, 3618, 3912, 4020, 4288, 4320, 4401, 4604, 4824, 4890, 5184, 5216, 5360, 5427, 5755, 5760, 5868, 6030, 6432, 6480, 6520, 6906, 7236, 7335, 7824, 8040, 8576, 8640, 8802, 9045, 9208, 9648, 9780, 10359, 10368, 10432, 10720, 10854, 10921, 11510, 11736, 12060, 12864, 12960, 13040, 13203, 13812, 14472, 14670, 15648, 16080, 17265, 17280, 17604, 18090, 18416, 19296, 19560, 20718, 20864, 21440, 21708, 21842, 22005, 23020, 23472, 24120, 25728, 25920, 26080, 26406, 27135, 27624, 28944, 29340, 31077, 31296, 32160, 32763, 34530, 35208, 36180, 36832, 38592, 39120, 41436, 42880, 43416, 43684, 44010, 46040, 46944, 48240, 51795, 51840, 52160, 52812, 54270, 54605, 55248, 57888, 58680, 62154, 62592, 64320, 65526, 66015, 69060, 70416, 72360, 73664, 77117, 77184, 78240, 82872, 86832, 87368, 88020, 92080, 93231, 93888, 96480, 98289, 103590, 104320, 105624, 108540, 109210, 110496, 115776, 117360, 124308, 128640, 131052, 132030, 138120, 140832, 144720, 147328, 154234, 155385, 156480, 163815, 165744, 173664, 174736, 176040, 184160, 186462, 187613, 187776, 192960, 196578, 207180, 211248, 217080, 218420, 220992, 231351, 231552, 234720, 248616, 262104, 264060, 276240, 281664, 289440, 294867, 308468, 310770, 312960, 327630, 331488, 347328, 349472, 352080, 368320, 372924, 375226, 385585, 385920, 393156, 414360, 422496, 434160, 436840, 441984, 462702, 466155, 469440, 491445, 497232, 524208, 528120, 552480, 562839, 563328, 578880, 589734, 616936, 621540, 655260, 662976, 694053, 694656, 698944, 704160, 736640, 745848, 750452, 771170, 786312, 828720, 844992, 868320, 873680, 884601, 925404, 932310, 938065, 938880, 982890, 994464, 1048416, 1056240, 1104960, 1125678, 1156755, 1157760, 1179468, 1233872, 1243080, 1310520, 1325952, 1388106, 1397888, 1408320, 1474335, 1491696, 1500904, 1542340, 1572624, 1657440, 1688517, 1689984, 1736640, 1747360, 1769202, 1850808, 1864620, 1876130, 1965780, 1988928, 2082159, 2096832, 2112480, 2209920, 2251356, 2313510, 2358936, 2467744, 2486160, 2621040, 2776212, 2814195, 2816640, 2948670, 2983392, 3001808, 3084680, 3145248, 3314880, 3377034, 3470265, 3473280, 3494720, 3538404, 3701616, 3729240, 3752260, 3931560, 3977856, 4164318, 4193664, 4224960, 4423005, 4502712, 4627020, 4717872, 4935488, 4972320, 5065551, 5242080, 5552424, 5628390, 5897340, 5966784, 6003616, 6169360, 6246477, 6290496, 6629760, 6754068, 6940530, 6989440, 7076808, 7403232, 7458480, 7504520, 7863120, 8328636, 8442585, 8449920, 8846010, 9005424, 9254040, 9435744, 9870976, 9944640, 10131102, 10410795, 10484160, 11104848, 11256780, 11794680, 11933568, 12007232, 12338720, 12492954, 12570071, 12580992, 13508136, 13881060, 14153616, 14806464, 14916960, 15009040, 15196653, 15726240, 16657272, 16885170, 17692020, 18010848, 18508080, 18871488, 19889280, 20262204, 20821590, 20968320, 22209696, 22513560, 23589360, 24014464, 24677440, 24985908, 25140142, 25327755, 27016272, 27762120, 28307232, 29612928, 29833920, 30018080, 30393306, 31232385, 31452480, 33314544, 33770340, 35384040, 36021696, 37016160, 37710213, 37742976, 40524408, 41643180, 44419392, 45027120, 47178720, 49354880, 49971816, 50280284, 50655510, 54032544, 55524240, 56614464, 59667840, 60036160, 60786612, 62464770, 62850355, 62904960, 66629088, 67540680, 70768080, 72043392, 74032320, 75420426, 75983265, 81048816, 83286360, 88838784, 90054240, 94357440, 99943632, 100560568, 101311020, 108065088, 111048480, 113130639, 113228928, 120072320, 121573224, 124929540, 125700710, 133258176, 135081360, 141536160, 148064640, 150840852, 151966530, 162097632, 166572720, 180108480, 188551065, 188714880, 199887264, 201121136, 202622040, 216130176, 222096960, 226261278, 243146448, 249859080, 251401420, 266516352, 270162720, 283072320, 301681704, 303933060, 324195264, 333145440, 339391917, 360216960, 377102130, 399774528, 402242272, 405244080, 444193920, 452522556, 486292896, 499718160, 502802840, 540325440, 565653195, 566144640, 603363408, 607866120, 648390528, 666290880, 678783834, 754204260, 799549056, 804484544, 810488160, 905045112, 972585792, 999436320, 1005605680, 1018175751, 1080650880, 1131306390, 1206726816, 1215732240, 1332581760, 1357567668, 1508408520, 1608969088, 1620976320, 1696959585, 1810090224, 1945171584, 1998872640, 2011211360, 2036351502, 2262612780, 2413453632, 2431464480, 2715135336, 3016817040, 3241952640, 3393919170, 3620180448, 3997745280, 4022422720, 4072703004, 4525225560, 4826907264, 4862928960, 5090878755, 5430270672, 6033634080, 6787838340, 7240360896, 8044845440, 8145406008, 9050451120, 9725857920, 10181757510, 10860541344, 12067268160, 13575676680, 14480721792, 16290812016, 18100902240, 20363515020, 21721082688, 24134536320, 27151353360, 32581624032, 36201804480, 40727030040, 43442165376, 54302706720, 65163248064, 72403608960, 81454060080, 108605413440, 130326496128, 162908120160, 217210826880, 325816240320, 651632480640]

約数ペア:

[(1, 651632480640), (2, 325816240320), (3, 217210826880), (4, 162908120160), (5, 130326496128), (6, 108605413440), (8, 81454060080), (9, 72403608960), (10, 65163248064), (12, 54302706720), (15, 43442165376), (16, 40727030040), (18, 36201804480), (20, 32581624032), (24, 27151353360), (27, 24134536320), (30, 21721082688), (32, 20363515020), (36, 18100902240), (40, 16290812016), (45, 14480721792), (48, 13575676680), (54, 12067268160), (60, 10860541344), (64, 10181757510), (67, 9725857920), (72, 9050451120), (80, 8145406008), (81, 8044845440), (90, 7240360896), (96, 6787838340), (108, 6033634080), (120, 5430270672), (128, 5090878755), (134, 4862928960), (135, 4826907264), (144, 4525225560), (160, 4072703004), (162, 4022422720), (163, 3997745280), (180, 3620180448), (192, 3393919170), (201, 3241952640), (216, 3016817040), (240, 2715135336), (268, 2431464480), (270, 2413453632), (288, 2262612780), (320, 2036351502), (324, 2011211360), (326, 1998872640), (335, 1945171584), (360, 1810090224), (384, 1696959585), (402, 1620976320), (405, 1608969088), (432, 1508408520), (480, 1357567668), (489, 1332581760), (536, 1215732240), (540, 1206726816), (576, 1131306390), (603, 1080650880), (640, 1018175751), (648, 1005605680), (652, 999436320), (670, 972585792), (720, 905045112), (804, 810488160), (810, 804484544), (815, 799549056), (864, 754204260), (960, 678783834), (978, 666290880), (1005, 648390528), (1072, 607866120), (1080, 603363408), (1151, 566144640), (1152, 565653195), (1206, 540325440), (1296, 502802840), (1304, 499718160), (1340, 486292896), (1440, 452522556), (1467, 444193920), (1608, 405244080), (1620, 402242272), (1630, 399774528), (1728, 377102130), (1809, 360216960), (1920, 339391917), (1956, 333145440), (2010, 324195264), (2144, 303933060), (2160, 301681704), (2302, 283072320), (2412, 270162720), (2445, 266516352), (2592, 251401420), (2608, 249859080), (2680, 243146448), (2880, 226261278), (2934, 222096960), (3015, 216130176), (3216, 202622040), (3240, 201121136), (3260, 199887264), (3453, 188714880), (3456, 188551065), (3618, 180108480), (3912, 166572720), (4020, 162097632), (4288, 151966530), (4320, 150840852), (4401, 148064640), (4604, 141536160), (4824, 135081360), (4890, 133258176), (5184, 125700710), (5216, 124929540), (5360, 121573224), (5427, 120072320), (5755, 113228928), (5760, 113130639), (5868, 111048480), (6030, 108065088), (6432, 101311020), (6480, 100560568), (6520, 99943632), (6906, 94357440), (7236, 90054240), (7335, 88838784), (7824, 83286360), (8040, 81048816), (8576, 75983265), (8640, 75420426), (8802, 74032320), (9045, 72043392), (9208, 70768080), (9648, 67540680), (9780, 66629088), (10359, 62904960), (10368, 62850355), (10432, 62464770), (10720, 60786612), (10854, 60036160), (10921, 59667840), (11510, 56614464), (11736, 55524240), (12060, 54032544), (12864, 50655510), (12960, 50280284), (13040, 49971816), (13203, 49354880), (13812, 47178720), (14472, 45027120), (14670, 44419392), (15648, 41643180), (16080, 40524408), (17265, 37742976), (17280, 37710213), (17604, 37016160), (18090, 36021696), (18416, 35384040), (19296, 33770340), (19560, 33314544), (20718, 31452480), (20864, 31232385), (21440, 30393306), (21708, 30018080), (21842, 29833920), (22005, 29612928), (23020, 28307232), (23472, 27762120), (24120, 27016272), (25728, 25327755), (25920, 25140142), (26080, 24985908), (26406, 24677440), (27135, 24014464), (27624, 23589360), (28944, 22513560), (29340, 22209696), (31077, 20968320), (31296, 20821590), (32160, 20262204), (32763, 19889280), (34530, 18871488), (35208, 18508080), (36180, 18010848), (36832, 17692020), (38592, 16885170), (39120, 16657272), (41436, 15726240), (42880, 15196653), (43416, 15009040), (43684, 14916960), (44010, 14806464), (46040, 14153616), (46944, 13881060), (48240, 13508136), (51795, 12580992), (51840, 12570071), (52160, 12492954), (52812, 12338720), (54270, 12007232), (54605, 11933568), (55248, 11794680), (57888, 11256780), (58680, 11104848), (62154, 10484160), (62592, 10410795), (64320, 10131102), (65526, 9944640), (66015, 9870976), (69060, 9435744), (70416, 9254040), (72360, 9005424), (73664, 8846010), (77117, 8449920), (77184, 8442585), (78240, 8328636), (82872, 7863120), (86832, 7504520), (87368, 7458480), (88020, 7403232), (92080, 7076808), (93231, 6989440), (93888, 6940530), (96480, 6754068), (98289, 6629760), (103590, 6290496), (104320, 6246477), (105624, 6169360), (108540, 6003616), (109210, 5966784), (110496, 5897340), (115776, 5628390), (117360, 5552424), (124308, 5242080), (128640, 5065551), (131052, 4972320), (132030, 4935488), (138120, 4717872), (140832, 4627020), (144720, 4502712), (147328, 4423005), (154234, 4224960), (155385, 4193664), (156480, 4164318), (163815, 3977856), (165744, 3931560), (173664, 3752260), (174736, 3729240), (176040, 3701616), (184160, 3538404), (186462, 3494720), (187613, 3473280), (187776, 3470265), (192960, 3377034), (196578, 3314880), (207180, 3145248), (211248, 3084680), (217080, 3001808), (218420, 2983392), (220992, 2948670), (231351, 2816640), (231552, 2814195), (234720, 2776212), (248616, 2621040), (262104, 2486160), (264060, 2467744), (276240, 2358936), (281664, 2313510), (289440, 2251356), (294867, 2209920), (308468, 2112480), (310770, 2096832), (312960, 2082159), (327630, 1988928), (331488, 1965780), (347328, 1876130), (349472, 1864620), (352080, 1850808), (368320, 1769202), (372924, 1747360), (375226, 1736640), (385585, 1689984), (385920, 1688517), (393156, 1657440), (414360, 1572624), (422496, 1542340), (434160, 1500904), (436840, 1491696), (441984, 1474335), (462702, 1408320), (466155, 1397888), (469440, 1388106), (491445, 1325952), (497232, 1310520), (524208, 1243080), (528120, 1233872), (552480, 1179468), (562839, 1157760), (563328, 1156755), (578880, 1125678), (589734, 1104960), (616936, 1056240), (621540, 1048416), (655260, 994464), (662976, 982890), (694053, 938880), (694656, 938065), (698944, 932310), (704160, 925404), (736640, 884601), (745848, 873680), (750452, 868320), (771170, 844992), (786312, 828720)]