647150454720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31379}}^1$

素因数の和:31454

約数の個数: 896

約数和(自身を含む): 2938252492800

約数和(自身を除く): 2291102038080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 124, 126, 132, 135, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 189, 192, 198, 210, 216, 217, 220, 224, 231, 240, 248, 252, 264, 270, 279, 280, 288, 297, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 378, 385, 396, 420, 432, 434, 440, 448, 462, 465, 480, 495, 496, 504, 528, 540, 558, 560, 576, 594, 616, 620, 630, 651, 660, 672, 682, 693, 704, 720, 744, 756, 770, 792, 837, 840, 864, 868, 880, 924, 930, 945, 960, 990, 992, 1008, 1023, 1056, 1080, 1085, 1116, 1120, 1155, 1188, 1232, 1240, 1260, 1302, 1320, 1344, 1364, 1386, 1395, 1440, 1485, 1488, 1512, 1540, 1584, 1674, 1680, 1705, 1728, 1736, 1760, 1848, 1860, 1890, 1953, 1980, 1984, 2016, 2046, 2079, 2112, 2160, 2170, 2232, 2240, 2310, 2376, 2387, 2464, 2480, 2520, 2604, 2640, 2728, 2772, 2790, 2880, 2970, 2976, 3024, 3069, 3080, 3168, 3255, 3348, 3360, 3410, 3465, 3472, 3520, 3696, 3720, 3780, 3906, 3960, 4032, 4092, 4158, 4185, 4320, 4340, 4464, 4620, 4752, 4774, 4928, 4960, 5040, 5115, 5208, 5280, 5456, 5544, 5580, 5859, 5940, 5952, 6048, 6138, 6160, 6336, 6510, 6696, 6720, 6820, 6930, 6944, 7161, 7392, 7440, 7560, 7812, 7920, 8184, 8316, 8370, 8640, 8680, 8928, 9207, 9240, 9504, 9548, 9765, 9920, 10080, 10230, 10395, 10416, 10560, 10912, 11088, 11160, 11718, 11880, 11935, 12096, 12276, 12320, 13020, 13392, 13640, 13860, 13888, 14322, 14784, 14880, 15120, 15345, 15624, 15840, 16368, 16632, 16740, 17360, 17856, 18414, 18480, 19008, 19096, 19530, 20160, 20460, 20790, 20832, 21483, 21824, 22176, 22320, 23436, 23760, 23870, 24552, 24640, 26040, 26784, 27280, 27720, 28644, 29295, 29760, 30240, 30690, 31248, 31379, 31680, 32736, 33264, 33480, 34720, 35805, 36828, 36960, 38192, 39060, 40920, 41580, 41664, 42966, 44352, 44640, 46035, 46872, 47520, 47740, 49104, 52080, 53568, 54560, 55440, 57288, 58590, 60480, 61380, 62496, 62758, 64449, 65472, 66528, 66960, 69440, 71610, 73656, 73920, 76384, 78120, 81840, 83160, 85932, 89280, 92070, 93744, 94137, 95040, 95480, 98208, 104160, 107415, 109120, 110880, 114576, 117180, 122760, 124992, 125516, 128898, 133056, 133920, 143220, 147312, 152768, 156240, 156895, 163680, 166320, 171864, 184140, 187488, 188274, 190960, 196416, 208320, 214830, 219653, 221760, 229152, 234360, 245520, 251032, 257796, 267840, 282411, 286440, 294624, 312480, 313790, 322245, 327360, 332640, 343728, 345169, 368280, 374976, 376548, 381920, 429660, 439306, 458304, 468720, 470685, 491040, 502064, 515592, 564822, 572880, 589248, 624960, 627580, 644490, 658959, 665280, 687456, 690338, 736560, 753096, 763840, 847233, 859320, 878612, 937440, 941370, 972749, 982080, 1004128, 1031184, 1035507, 1098265, 1129644, 1145760, 1255160, 1288980, 1317918, 1374912, 1380676, 1412055, 1473120, 1506192, 1694466, 1718640, 1725845, 1757224, 1874880, 1882740, 1945498, 1976877, 2008256, 2062368, 2071014, 2196530, 2259288, 2291520, 2416183, 2510320, 2577960, 2635836, 2761352, 2824110, 2918247, 2946240, 3012384, 3106521, 3294795, 3388932, 3437280, 3451690, 3514448, 3765480, 3890996, 3953754, 4124736, 4142028, 4236165, 4393060, 4518576, 4832366, 4863745, 5020640, 5155920, 5177535, 5271672, 5522704, 5648220, 5836494, 5930631, 6024768, 6213042, 6589590, 6777864, 6809243, 6874560, 6903380, 7028896, 7248549, 7530960, 7781992, 7907508, 8284056, 8472330, 8754741, 8786120, 9037152, 9319563, 9664732, 9727490, 9884385, 10041280, 10311840, 10355070, 10543344, 10700239, 11045408, 11296440, 11672988, 11861262, 12080915, 12426084, 13179180, 13555728, 13618486, 13806760, 14057792, 14497098, 14591235, 15061920, 15532605, 15563984, 15815016, 16568112, 16944660, 17509482, 17572240, 18074304, 18639126, 19329464, 19454980, 19768770, 20427729, 20623680, 20710140, 21086688, 21400478, 21745647, 22090816, 22592880, 23345976, 23722524, 24161830, 24852168, 26264223, 26358360, 27111456, 27236972, 27613520, 28994196, 29182470, 29653155, 30123840, 31065210, 31127968, 31630032, 32100717, 33136224, 33889320, 34046215, 35018964, 35144480, 36242745, 37278252, 38658928, 38909960, 39537540, 40855458, 41420280, 42173376, 42800956, 43491294, 43773705, 45185760, 46597815, 46691952, 47445048, 48323660, 49704336, 52528446, 52716720, 53501195, 54222912, 54473944, 55227040, 57988392, 58364940, 59306310, 61283187, 62130420, 62255936, 63260064, 64201434, 65236941, 66272448, 67778640, 68092430, 70037928, 70288960, 72485490, 74556504, 74901673, 77317856, 77819920, 79075080, 81710916, 82840560, 85601912, 86982588, 87547410, 90371520, 93195630, 93383904, 94890096, 96302151, 96647320, 99408672, 102138645, 105056892, 105433440, 107002390, 108728235, 108947888, 110454080, 115976784, 116729880, 118612620, 122566374, 124260840, 126520128, 128402868, 130473882, 131321115, 135557280, 136184860, 140075856, 144970980, 149113008, 149803346, 154635712, 155639840, 158150160, 160503585, 163421832, 165681120, 171203824, 173965176, 175094820, 183849561, 186391260, 186767808, 189780192, 192604302, 193294640, 198817344, 204277290, 210113784, 210866880, 214004780, 217456470, 217895776, 224705019, 231953568, 233459760, 237225240, 245132748, 248521680, 256805736, 260947764, 262642230, 271114560, 272369720, 280151712, 288906453, 289941960, 298226016, 299606692, 306415935, 311279680, 316300320, 321007170, 326184705, 326843664, 331362240, 342407648, 347930352, 350189640, 367699122, 372782520, 374508365, 379560384, 385208604, 386589280, 408554580, 420227568, 428009560, 434912940, 435791552, 449410038, 463907136, 466919520, 474450480, 481510755, 490265496, 497043360, 513611472, 521895528, 525284460, 544739440, 560303424, 577812906, 579883920, 596452032, 599213384, 612831870, 632600640, 642014340, 652369410, 653687328, 674115057, 684815296, 695860704, 700379280, 735398244, 745565040, 749016730, 770417208, 773178560, 817109160, 840455136, 856019120, 869825880, 898820076, 919247805, 933839040, 948900960, 963021510, 980530992, 994086720, 1027222944, 1043791056, 1050568920, 1089478880, 1123525095, 1155625812, 1159767840, 1198426768, 1225663740, 1284028680, 1304738820, 1307374656, 1348230114, 1391721408, 1400758560, 1444532265, 1470796488, 1491130080, 1498033460, 1540834416, 1634218320, 1680910272, 1712038240, 1739651760, 1797640152, 1838495610, 1897801920, 1926043020, 1961061984, 2022345171, 2054445888, 2087582112, 2101137840, 2178957760, 2247050190, 2311251624, 2319535680, 2396853536, 2451327480, 2568057360, 2609477640, 2696460228, 2801517120, 2889064530, 2941592976, 2982260160, 2996066920, 3081668832, 3268436640, 3370575285, 3424076480, 3479303520, 3595280304, 3676991220, 3852086040, 3922123968, 4044690342, 4175164224, 4202275680, 4494100380, 4622503248, 4793707072, 4902654960, 5136114720, 5218955280, 5392920456, 5778129060, 5883185952, 5992133840, 6163337664, 6536873280, 6741150570, 6958607040, 7190560608, 7353982440, 7704172080, 8089380684, 8404551360, 8988200760, 9245006496, 9805309920, 10111725855, 10272229440, 10437910560, 10785840912, 11556258120, 11766371904, 11984267680, 13482301140, 14381121216, 14707964880, 15408344160, 16178761368, 17976401520, 18490012992, 19610619840, 20223451710, 20875821120, 21571681824, 23112516240, 23968535360, 26964602280, 29415929760, 30816688320, 32357522736, 35952803040, 40446903420, 43143363648, 46225032480, 53929204560, 58831859520, 64715045472, 71905606080, 80893806840, 92450064960, 107858409120, 129430090944, 161787613680, 215716818240, 323575227360, 647150454720]

約数ペア:

[(1, 647150454720), (2, 323575227360), (3, 215716818240), (4, 161787613680), (5, 129430090944), (6, 107858409120), (7, 92450064960), (8, 80893806840), (9, 71905606080), (10, 64715045472), (11, 58831859520), (12, 53929204560), (14, 46225032480), (15, 43143363648), (16, 40446903420), (18, 35952803040), (20, 32357522736), (21, 30816688320), (22, 29415929760), (24, 26964602280), (27, 23968535360), (28, 23112516240), (30, 21571681824), (31, 20875821120), (32, 20223451710), (33, 19610619840), (35, 18490012992), (36, 17976401520), (40, 16178761368), (42, 15408344160), (44, 14707964880), (45, 14381121216), (48, 13482301140), (54, 11984267680), (55, 11766371904), (56, 11556258120), (60, 10785840912), (62, 10437910560), (63, 10272229440), (64, 10111725855), (66, 9805309920), (70, 9245006496), (72, 8988200760), (77, 8404551360), (80, 8089380684), (84, 7704172080), (88, 7353982440), (90, 7190560608), (93, 6958607040), (96, 6741150570), (99, 6536873280), (105, 6163337664), (108, 5992133840), (110, 5883185952), (112, 5778129060), (120, 5392920456), (124, 5218955280), (126, 5136114720), (132, 4902654960), (135, 4793707072), (140, 4622503248), (144, 4494100380), (154, 4202275680), (155, 4175164224), (160, 4044690342), (165, 3922123968), (168, 3852086040), (176, 3676991220), (180, 3595280304), (186, 3479303520), (189, 3424076480), (192, 3370575285), (198, 3268436640), (210, 3081668832), (216, 2996066920), (217, 2982260160), (220, 2941592976), (224, 2889064530), (231, 2801517120), (240, 2696460228), (248, 2609477640), (252, 2568057360), (264, 2451327480), (270, 2396853536), (279, 2319535680), (280, 2311251624), (288, 2247050190), (297, 2178957760), (308, 2101137840), (310, 2087582112), (315, 2054445888), (320, 2022345171), (330, 1961061984), (336, 1926043020), (341, 1897801920), (352, 1838495610), (360, 1797640152), (372, 1739651760), (378, 1712038240), (385, 1680910272), (396, 1634218320), (420, 1540834416), (432, 1498033460), (434, 1491130080), (440, 1470796488), (448, 1444532265), (462, 1400758560), (465, 1391721408), (480, 1348230114), (495, 1307374656), (496, 1304738820), (504, 1284028680), (528, 1225663740), (540, 1198426768), (558, 1159767840), (560, 1155625812), (576, 1123525095), (594, 1089478880), (616, 1050568920), (620, 1043791056), (630, 1027222944), (651, 994086720), (660, 980530992), (672, 963021510), (682, 948900960), (693, 933839040), (704, 919247805), (720, 898820076), (744, 869825880), (756, 856019120), (770, 840455136), (792, 817109160), (837, 773178560), (840, 770417208), (864, 749016730), (868, 745565040), (880, 735398244), (924, 700379280), (930, 695860704), (945, 684815296), (960, 674115057), (990, 653687328), (992, 652369410), (1008, 642014340), (1023, 632600640), (1056, 612831870), (1080, 599213384), (1085, 596452032), (1116, 579883920), (1120, 577812906), (1155, 560303424), (1188, 544739440), (1232, 525284460), (1240, 521895528), (1260, 513611472), (1302, 497043360), (1320, 490265496), (1344, 481510755), (1364, 474450480), (1386, 466919520), (1395, 463907136), (1440, 449410038), (1485, 435791552), (1488, 434912940), (1512, 428009560), (1540, 420227568), (1584, 408554580), (1674, 386589280), (1680, 385208604), (1705, 379560384), (1728, 374508365), (1736, 372782520), (1760, 367699122), (1848, 350189640), (1860, 347930352), (1890, 342407648), (1953, 331362240), (1980, 326843664), (1984, 326184705), (2016, 321007170), (2046, 316300320), (2079, 311279680), (2112, 306415935), (2160, 299606692), (2170, 298226016), (2232, 289941960), (2240, 288906453), (2310, 280151712), (2376, 272369720), (2387, 271114560), (2464, 262642230), (2480, 260947764), (2520, 256805736), (2604, 248521680), (2640, 245132748), (2728, 237225240), (2772, 233459760), (2790, 231953568), (2880, 224705019), (2970, 217895776), (2976, 217456470), (3024, 214004780), (3069, 210866880), (3080, 210113784), (3168, 204277290), (3255, 198817344), (3348, 193294640), (3360, 192604302), (3410, 189780192), (3465, 186767808), (3472, 186391260), (3520, 183849561), (3696, 175094820), (3720, 173965176), (3780, 171203824), (3906, 165681120), (3960, 163421832), (4032, 160503585), (4092, 158150160), (4158, 155639840), (4185, 154635712), (4320, 149803346), (4340, 149113008), (4464, 144970980), (4620, 140075856), (4752, 136184860), (4774, 135557280), (4928, 131321115), (4960, 130473882), (5040, 128402868), (5115, 126520128), (5208, 124260840), (5280, 122566374), (5456, 118612620), (5544, 116729880), (5580, 115976784), (5859, 110454080), (5940, 108947888), (5952, 108728235), (6048, 107002390), (6138, 105433440), (6160, 105056892), (6336, 102138645), (6510, 99408672), (6696, 96647320), (6720, 96302151), (6820, 94890096), (6930, 93383904), (6944, 93195630), (7161, 90371520), (7392, 87547410), (7440, 86982588), (7560, 85601912), (7812, 82840560), (7920, 81710916), (8184, 79075080), (8316, 77819920), (8370, 77317856), (8640, 74901673), (8680, 74556504), (8928, 72485490), (9207, 70288960), (9240, 70037928), (9504, 68092430), (9548, 67778640), (9765, 66272448), (9920, 65236941), (10080, 64201434), (10230, 63260064), (10395, 62255936), (10416, 62130420), (10560, 61283187), (10912, 59306310), (11088, 58364940), (11160, 57988392), (11718, 55227040), (11880, 54473944), (11935, 54222912), (12096, 53501195), (12276, 52716720), (12320, 52528446), (13020, 49704336), (13392, 48323660), (13640, 47445048), (13860, 46691952), (13888, 46597815), (14322, 45185760), (14784, 43773705), (14880, 43491294), (15120, 42800956), (15345, 42173376), (15624, 41420280), (15840, 40855458), (16368, 39537540), (16632, 38909960), (16740, 38658928), (17360, 37278252), (17856, 36242745), (18414, 35144480), (18480, 35018964), (19008, 34046215), (19096, 33889320), (19530, 33136224), (20160, 32100717), (20460, 31630032), (20790, 31127968), (20832, 31065210), (21483, 30123840), (21824, 29653155), (22176, 29182470), (22320, 28994196), (23436, 27613520), (23760, 27236972), (23870, 27111456), (24552, 26358360), (24640, 26264223), (26040, 24852168), (26784, 24161830), (27280, 23722524), (27720, 23345976), (28644, 22592880), (29295, 22090816), (29760, 21745647), (30240, 21400478), (30690, 21086688), (31248, 20710140), (31379, 20623680), (31680, 20427729), (32736, 19768770), (33264, 19454980), (33480, 19329464), (34720, 18639126), (35805, 18074304), (36828, 17572240), (36960, 17509482), (38192, 16944660), (39060, 16568112), (40920, 15815016), (41580, 15563984), (41664, 15532605), (42966, 15061920), (44352, 14591235), (44640, 14497098), (46035, 14057792), (46872, 13806760), (47520, 13618486), (47740, 13555728), (49104, 13179180), (52080, 12426084), (53568, 12080915), (54560, 11861262), (55440, 11672988), (57288, 11296440), (58590, 11045408), (60480, 10700239), (61380, 10543344), (62496, 10355070), (62758, 10311840), (64449, 10041280), (65472, 9884385), (66528, 9727490), (66960, 9664732), (69440, 9319563), (71610, 9037152), (73656, 8786120), (73920, 8754741), (76384, 8472330), (78120, 8284056), (81840, 7907508), (83160, 7781992), (85932, 7530960), (89280, 7248549), (92070, 7028896), (93744, 6903380), (94137, 6874560), (95040, 6809243), (95480, 6777864), (98208, 6589590), (104160, 6213042), (107415, 6024768), (109120, 5930631), (110880, 5836494), (114576, 5648220), (117180, 5522704), (122760, 5271672), (124992, 5177535), (125516, 5155920), (128898, 5020640), (133056, 4863745), (133920, 4832366), (143220, 4518576), (147312, 4393060), (152768, 4236165), (156240, 4142028), (156895, 4124736), (163680, 3953754), (166320, 3890996), (171864, 3765480), (184140, 3514448), (187488, 3451690), (188274, 3437280), (190960, 3388932), (196416, 3294795), (208320, 3106521), (214830, 3012384), (219653, 2946240), (221760, 2918247), (229152, 2824110), (234360, 2761352), (245520, 2635836), (251032, 2577960), (257796, 2510320), (267840, 2416183), (282411, 2291520), (286440, 2259288), (294624, 2196530), (312480, 2071014), (313790, 2062368), (322245, 2008256), (327360, 1976877), (332640, 1945498), (343728, 1882740), (345169, 1874880), (368280, 1757224), (374976, 1725845), (376548, 1718640), (381920, 1694466), (429660, 1506192), (439306, 1473120), (458304, 1412055), (468720, 1380676), (470685, 1374912), (491040, 1317918), (502064, 1288980), (515592, 1255160), (564822, 1145760), (572880, 1129644), (589248, 1098265), (624960, 1035507), (627580, 1031184), (644490, 1004128), (658959, 982080), (665280, 972749), (687456, 941370), (690338, 937440), (736560, 878612), (753096, 859320), (763840, 847233)]