1278681354240

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:342

約数の個数: 832

約数和(自身を含む): 4375500619776

約数和(自身を除く): 3096819265536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 64, 74, 80, 86, 96, 103, 111, 120, 127, 128, 129, 148, 160, 172, 185, 192, 206, 215, 222, 240, 254, 256, 258, 296, 309, 320, 344, 370, 381, 384, 412, 430, 444, 480, 508, 512, 515, 516, 555, 592, 618, 635, 640, 645, 688, 740, 762, 768, 824, 860, 888, 960, 1016, 1024, 1030, 1032, 1110, 1184, 1236, 1270, 1280, 1290, 1376, 1480, 1524, 1536, 1545, 1591, 1648, 1720, 1776, 1905, 1920, 2032, 2048, 2060, 2064, 2220, 2368, 2472, 2540, 2560, 2580, 2752, 2960, 3048, 3072, 3090, 3182, 3296, 3440, 3552, 3810, 3811, 3840, 4064, 4096, 4120, 4128, 4429, 4440, 4699, 4736, 4773, 4944, 5080, 5120, 5160, 5461, 5504, 5920, 6096, 6144, 6180, 6364, 6592, 6880, 7104, 7620, 7622, 7680, 7955, 8128, 8240, 8256, 8858, 8880, 9398, 9472, 9546, 9888, 10160, 10240, 10320, 10922, 11008, 11433, 11840, 12192, 12288, 12360, 12728, 13081, 13184, 13287, 13760, 14097, 14208, 15240, 15244, 15360, 15910, 16256, 16383, 16480, 16512, 17716, 17760, 18796, 18944, 19055, 19092, 19776, 20320, 20480, 20640, 21844, 22016, 22145, 22866, 23495, 23680, 23865, 24384, 24720, 25456, 26162, 26368, 26574, 27305, 27520, 28194, 28416, 30480, 30488, 30720, 31820, 32512, 32766, 32960, 33024, 35432, 35520, 37592, 37888, 38110, 38184, 39243, 39552, 40640, 41280, 43688, 44032, 44290, 45732, 46990, 47360, 47730, 48768, 49440, 50912, 52324, 52736, 53148, 54610, 55040, 56388, 56832, 57165, 60960, 60976, 61440, 63640, 65024, 65405, 65532, 65920, 66048, 66435, 70485, 70864, 71040, 75184, 75776, 76220, 76368, 78486, 79104, 81280, 81915, 82560, 87376, 88064, 88580, 91464, 93980, 94720, 95460, 97536, 98880, 101824, 104648, 105472, 106296, 109220, 110080, 112776, 113664, 114330, 121920, 121952, 127280, 130048, 130810, 131064, 131840, 132096, 132870, 140970, 141728, 142080, 150368, 151552, 152440, 152736, 156972, 158208, 162560, 163830, 163873, 165120, 174752, 176128, 177160, 182928, 187960, 189440, 190920, 195072, 196215, 197760, 202057, 203648, 209296, 210944, 212592, 218440, 220160, 225552, 227328, 228660, 243840, 243904, 254560, 260096, 261620, 262128, 263680, 264192, 265740, 281940, 283456, 284160, 300736, 304880, 305472, 313944, 316416, 325120, 327660, 327746, 330240, 349504, 354320, 365856, 375920, 378880, 381840, 390144, 392430, 395520, 404114, 407296, 418592, 421888, 425184, 436880, 440320, 451104, 454656, 457320, 483997, 487680, 487808, 491619, 509120, 520192, 523240, 524256, 527360, 528384, 531480, 562483, 563880, 566912, 568320, 601472, 606171, 609760, 610944, 627888, 632832, 650240, 655320, 655492, 660480, 699008, 708640, 731712, 751840, 757760, 763680, 780288, 784860, 791040, 808228, 814592, 819365, 837184, 850368, 873760, 880640, 902208, 914640, 967994, 975360, 975616, 983238, 1010285, 1018240, 1046480, 1048512, 1054720, 1062960, 1124966, 1127760, 1133824, 1136640, 1202944, 1212342, 1219520, 1221888, 1255776, 1265664, 1300480, 1310640, 1310984, 1320960, 1398016, 1417280, 1451991, 1463424, 1503680, 1527360, 1560576, 1569720, 1582080, 1616456, 1629184, 1638730, 1674368, 1687449, 1700736, 1747520, 1804416, 1829280, 1935988, 1950720, 1951232, 1966476, 2020570, 2036480, 2092960, 2097024, 2109440, 2125920, 2249932, 2255520, 2267648, 2273280, 2405888, 2419985, 2424684, 2439040, 2443776, 2458095, 2511552, 2600960, 2621280, 2621968, 2641920, 2796032, 2812415, 2834560, 2903982, 2926848, 3007360, 3030855, 3054720, 3139440, 3164160, 3232912, 3258368, 3277460, 3348736, 3374898, 3401472, 3495040, 3608832, 3658560, 3871976, 3901440, 3902464, 3932952, 4041140, 4072960, 4185920, 4194048, 4251840, 4499864, 4511040, 4535296, 4811776, 4839970, 4849368, 4878080, 4887552, 4916190, 5023104, 5242560, 5243936, 5592064, 5624830, 5669120, 5807964, 5853696, 6014720, 6061710, 6109440, 6278880, 6328320, 6465824, 6516736, 6554920, 6697472, 6749796, 6802944, 6990080, 7217664, 7259955, 7317120, 7743952, 7802880, 7804928, 7865904, 8082280, 8145920, 8371840, 8388096, 8437245, 8503680, 8999728, 9022080, 9070592, 9623552, 9679940, 9698736, 9756160, 9775104, 9832380, 10046208, 10485120, 10487872, 11184128, 11249660, 11338240, 11615928, 11707392, 12029440, 12123420, 12218880, 12557760, 12931648, 13109840, 13394944, 13499592, 13605888, 13980160, 14435328, 14519910, 14634240, 15487904, 15609856, 15731808, 16164560, 16291840, 16743680, 16776192, 16874490, 17007360, 17999456, 18044160, 18141184, 19247104, 19359880, 19397472, 19512320, 19550208, 19664760, 20092416, 20811871, 20970240, 20975744, 22368256, 22499320, 22676480, 23231856, 23414784, 24058880, 24246840, 24437760, 25115520, 25863296, 26219680, 26789888, 26999184, 27211776, 27960320, 28870656, 29039820, 29268480, 30975808, 31463616, 32329120, 32583680, 33487360, 33552384, 33748980, 34014720, 35998912, 36088320, 38719760, 38794944, 39024640, 39329520, 40184832, 41623742, 41940480, 41951488, 44998640, 45352960, 46463712, 46829568, 48117760, 48493680, 48875520, 50231040, 51726592, 52439360, 53579776, 53998368, 54423552, 55920640, 57741312, 58079640, 58536960, 61951616, 62435613, 62927232, 64658240, 66974720, 67104768, 67497960, 68029440, 71997824, 72176640, 77439520, 77589888, 78049280, 78659040, 80369664, 83247484, 83880960, 83902976, 89997280, 90705920, 92927424, 96235520, 96987360, 97751040, 100462080, 103453184, 104059355, 104878720, 107996736, 111841280, 116159280, 117073920, 123903232, 124871226, 125854464, 129316480, 133949440, 134995920, 136058880, 143995648, 144353280, 154879040, 155179776, 157318080, 160739328, 166494968, 167761920, 167805952, 179994560, 185854848, 193974720, 200924160, 206906368, 208118710, 209757440, 215993472, 232318560, 234147840, 247806464, 249742452, 251708928, 258632960, 267898880, 269991840, 272117760, 287991296, 288706560, 309758080, 310359552, 312178065, 314636160, 332989936, 335523840, 335611904, 359989120, 371709696, 387949440, 401848320, 413812736, 416237420, 419514880, 431986944, 464637120, 495612928, 499484904, 503417856, 517265920, 539983680, 575982592, 619516160, 620719104, 624356130, 629272320, 665979872, 671223808, 719978240, 743419392, 775898880, 803696640, 827625472, 832474840, 839029760, 863973888, 929274240, 991225856, 998969808, 1006835712, 1034531840, 1079967360, 1151965184, 1239032320, 1241438208, 1248712260, 1258544640, 1331959744, 1439956480, 1486838784, 1551797760, 1664949680, 1678059520, 1727947776, 1858548480, 1982451712, 1997939616, 2013671424, 2069063680, 2159934720, 2303930368, 2478064640, 2482876416, 2497424520, 2517089280, 2663919488, 2879912960, 2973677568, 3103595520, 3329899360, 3356119040, 3455895552, 3717096960, 3995879232, 4138127360, 4319869440, 4956129280, 4994849040, 5034178560, 5327838976, 5759825920, 5947355136, 6207191040, 6659798720, 6911791104, 7434193920, 7991758464, 8639738880, 9912258560, 9989698080, 10068357120, 10655677952, 11519651840, 12414382080, 13319597440, 14868387840, 15983516928, 17279477760, 19979396160, 21311355904, 26639194880, 29736775680, 31967033856, 34558955520, 39958792320, 42622711808, 53278389760, 63934067712, 79917584640, 85245423616, 106556779520, 127868135424, 159835169280, 213113559040, 255736270848, 319670338560, 426227118080, 639340677120, 1278681354240]

約数ペア:

[(1, 1278681354240), (2, 639340677120), (3, 426227118080), (4, 319670338560), (5, 255736270848), (6, 213113559040), (8, 159835169280), (10, 127868135424), (12, 106556779520), (15, 85245423616), (16, 79917584640), (20, 63934067712), (24, 53278389760), (30, 42622711808), (32, 39958792320), (37, 34558955520), (40, 31967033856), (43, 29736775680), (48, 26639194880), (60, 21311355904), (64, 19979396160), (74, 17279477760), (80, 15983516928), (86, 14868387840), (96, 13319597440), (103, 12414382080), (111, 11519651840), (120, 10655677952), (127, 10068357120), (128, 9989698080), (129, 9912258560), (148, 8639738880), (160, 7991758464), (172, 7434193920), (185, 6911791104), (192, 6659798720), (206, 6207191040), (215, 5947355136), (222, 5759825920), (240, 5327838976), (254, 5034178560), (256, 4994849040), (258, 4956129280), (296, 4319869440), (309, 4138127360), (320, 3995879232), (344, 3717096960), (370, 3455895552), (381, 3356119040), (384, 3329899360), (412, 3103595520), (430, 2973677568), (444, 2879912960), (480, 2663919488), (508, 2517089280), (512, 2497424520), (515, 2482876416), (516, 2478064640), (555, 2303930368), (592, 2159934720), (618, 2069063680), (635, 2013671424), (640, 1997939616), (645, 1982451712), (688, 1858548480), (740, 1727947776), (762, 1678059520), (768, 1664949680), (824, 1551797760), (860, 1486838784), (888, 1439956480), (960, 1331959744), (1016, 1258544640), (1024, 1248712260), (1030, 1241438208), (1032, 1239032320), (1110, 1151965184), (1184, 1079967360), (1236, 1034531840), (1270, 1006835712), (1280, 998969808), (1290, 991225856), (1376, 929274240), (1480, 863973888), (1524, 839029760), (1536, 832474840), (1545, 827625472), (1591, 803696640), (1648, 775898880), (1720, 743419392), (1776, 719978240), (1905, 671223808), (1920, 665979872), (2032, 629272320), (2048, 624356130), (2060, 620719104), (2064, 619516160), (2220, 575982592), (2368, 539983680), (2472, 517265920), (2540, 503417856), (2560, 499484904), (2580, 495612928), (2752, 464637120), (2960, 431986944), (3048, 419514880), (3072, 416237420), (3090, 413812736), (3182, 401848320), (3296, 387949440), (3440, 371709696), (3552, 359989120), (3810, 335611904), (3811, 335523840), (3840, 332989936), (4064, 314636160), (4096, 312178065), (4120, 310359552), (4128, 309758080), (4429, 288706560), (4440, 287991296), (4699, 272117760), (4736, 269991840), (4773, 267898880), (4944, 258632960), (5080, 251708928), (5120, 249742452), (5160, 247806464), (5461, 234147840), (5504, 232318560), (5920, 215993472), (6096, 209757440), (6144, 208118710), (6180, 206906368), (6364, 200924160), (6592, 193974720), (6880, 185854848), (7104, 179994560), (7620, 167805952), (7622, 167761920), (7680, 166494968), (7955, 160739328), (8128, 157318080), (8240, 155179776), (8256, 154879040), (8858, 144353280), (8880, 143995648), (9398, 136058880), (9472, 134995920), (9546, 133949440), (9888, 129316480), (10160, 125854464), (10240, 124871226), (10320, 123903232), (10922, 117073920), (11008, 116159280), (11433, 111841280), (11840, 107996736), (12192, 104878720), (12288, 104059355), (12360, 103453184), (12728, 100462080), (13081, 97751040), (13184, 96987360), (13287, 96235520), (13760, 92927424), (14097, 90705920), (14208, 89997280), (15240, 83902976), (15244, 83880960), (15360, 83247484), (15910, 80369664), (16256, 78659040), (16383, 78049280), (16480, 77589888), (16512, 77439520), (17716, 72176640), (17760, 71997824), (18796, 68029440), (18944, 67497960), (19055, 67104768), (19092, 66974720), (19776, 64658240), (20320, 62927232), (20480, 62435613), (20640, 61951616), (21844, 58536960), (22016, 58079640), (22145, 57741312), (22866, 55920640), (23495, 54423552), (23680, 53998368), (23865, 53579776), (24384, 52439360), (24720, 51726592), (25456, 50231040), (26162, 48875520), (26368, 48493680), (26574, 48117760), (27305, 46829568), (27520, 46463712), (28194, 45352960), (28416, 44998640), (30480, 41951488), (30488, 41940480), (30720, 41623742), (31820, 40184832), (32512, 39329520), (32766, 39024640), (32960, 38794944), (33024, 38719760), (35432, 36088320), (35520, 35998912), (37592, 34014720), (37888, 33748980), (38110, 33552384), (38184, 33487360), (39243, 32583680), (39552, 32329120), (40640, 31463616), (41280, 30975808), (43688, 29268480), (44032, 29039820), (44290, 28870656), (45732, 27960320), (46990, 27211776), (47360, 26999184), (47730, 26789888), (48768, 26219680), (49440, 25863296), (50912, 25115520), (52324, 24437760), (52736, 24246840), (53148, 24058880), (54610, 23414784), (55040, 23231856), (56388, 22676480), (56832, 22499320), (57165, 22368256), (60960, 20975744), (60976, 20970240), (61440, 20811871), (63640, 20092416), (65024, 19664760), (65405, 19550208), (65532, 19512320), (65920, 19397472), (66048, 19359880), (66435, 19247104), (70485, 18141184), (70864, 18044160), (71040, 17999456), (75184, 17007360), (75776, 16874490), (76220, 16776192), (76368, 16743680), (78486, 16291840), (79104, 16164560), (81280, 15731808), (81915, 15609856), (82560, 15487904), (87376, 14634240), (88064, 14519910), (88580, 14435328), (91464, 13980160), (93980, 13605888), (94720, 13499592), (95460, 13394944), (97536, 13109840), (98880, 12931648), (101824, 12557760), (104648, 12218880), (105472, 12123420), (106296, 12029440), (109220, 11707392), (110080, 11615928), (112776, 11338240), (113664, 11249660), (114330, 11184128), (121920, 10487872), (121952, 10485120), (127280, 10046208), (130048, 9832380), (130810, 9775104), (131064, 9756160), (131840, 9698736), (132096, 9679940), (132870, 9623552), (140970, 9070592), (141728, 9022080), (142080, 8999728), (150368, 8503680), (151552, 8437245), (152440, 8388096), (152736, 8371840), (156972, 8145920), (158208, 8082280), (162560, 7865904), (163830, 7804928), (163873, 7802880), (165120, 7743952), (174752, 7317120), (176128, 7259955), (177160, 7217664), (182928, 6990080), (187960, 6802944), (189440, 6749796), (190920, 6697472), (195072, 6554920), (196215, 6516736), (197760, 6465824), (202057, 6328320), (203648, 6278880), (209296, 6109440), (210944, 6061710), (212592, 6014720), (218440, 5853696), (220160, 5807964), (225552, 5669120), (227328, 5624830), (228660, 5592064), (243840, 5243936), (243904, 5242560), (254560, 5023104), (260096, 4916190), (261620, 4887552), (262128, 4878080), (263680, 4849368), (264192, 4839970), (265740, 4811776), (281940, 4535296), (283456, 4511040), (284160, 4499864), (300736, 4251840), (304880, 4194048), (305472, 4185920), (313944, 4072960), (316416, 4041140), (325120, 3932952), (327660, 3902464), (327746, 3901440), (330240, 3871976), (349504, 3658560), (354320, 3608832), (365856, 3495040), (375920, 3401472), (378880, 3374898), (381840, 3348736), (390144, 3277460), (392430, 3258368), (395520, 3232912), (404114, 3164160), (407296, 3139440), (418592, 3054720), (421888, 3030855), (425184, 3007360), (436880, 2926848), (440320, 2903982), (451104, 2834560), (454656, 2812415), (457320, 2796032), (483997, 2641920), (487680, 2621968), (487808, 2621280), (491619, 2600960), (509120, 2511552), (520192, 2458095), (523240, 2443776), (524256, 2439040), (527360, 2424684), (528384, 2419985), (531480, 2405888), (562483, 2273280), (563880, 2267648), (566912, 2255520), (568320, 2249932), (601472, 2125920), (606171, 2109440), (609760, 2097024), (610944, 2092960), (627888, 2036480), (632832, 2020570), (650240, 1966476), (655320, 1951232), (655492, 1950720), (660480, 1935988), (699008, 1829280), (708640, 1804416), (731712, 1747520), (751840, 1700736), (757760, 1687449), (763680, 1674368), (780288, 1638730), (784860, 1629184), (791040, 1616456), (808228, 1582080), (814592, 1569720), (819365, 1560576), (837184, 1527360), (850368, 1503680), (873760, 1463424), (880640, 1451991), (902208, 1417280), (914640, 1398016), (967994, 1320960), (975360, 1310984), (975616, 1310640), (983238, 1300480), (1010285, 1265664), (1018240, 1255776), (1046480, 1221888), (1048512, 1219520), (1054720, 1212342), (1062960, 1202944), (1124966, 1136640), (1127760, 1133824)]