64815549120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:925

約数の個数: 672

約数和(自身を含む): 271028160000

約数和(自身を除く): 206212610880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 379, 408, 420, 448, 476, 480, 499, 504, 510, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 758, 765, 816, 840, 952, 960, 998, 1008, 1020, 1071, 1088, 1120, 1137, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1497, 1516, 1530, 1632, 1680, 1785, 1895, 1904, 1996, 2016, 2040, 2142, 2240, 2274, 2380, 2448, 2495, 2520, 2653, 2720, 2856, 2880, 2994, 3032, 3060, 3264, 3360, 3411, 3493, 3570, 3790, 3808, 3992, 4032, 4080, 4284, 4491, 4548, 4760, 4896, 4990, 5040, 5306, 5355, 5440, 5685, 5712, 5988, 6064, 6120, 6443, 6720, 6822, 6986, 7140, 7485, 7580, 7616, 7959, 7984, 8160, 8483, 8568, 8982, 9096, 9520, 9792, 9980, 10080, 10479, 10612, 10710, 11370, 11424, 11976, 12128, 12240, 12886, 13265, 13644, 13972, 14280, 14970, 15160, 15918, 15968, 16320, 16966, 17055, 17136, 17465, 17964, 18192, 19040, 19329, 19960, 20160, 20958, 21224, 21420, 22455, 22740, 22848, 23877, 23952, 24256, 24480, 25449, 25772, 26530, 27288, 27944, 28560, 29940, 30320, 31437, 31836, 31936, 32215, 33932, 34110, 34272, 34930, 35928, 36384, 38080, 38658, 39795, 39920, 41916, 42415, 42448, 42840, 44910, 45101, 45480, 47754, 47904, 48960, 50898, 51544, 52395, 53060, 54576, 55888, 57120, 57987, 59381, 59880, 60640, 62874, 63672, 64430, 67864, 68220, 68544, 69860, 71856, 72768, 76347, 77316, 79590, 79840, 83832, 84830, 84896, 85680, 89820, 90202, 90960, 95508, 95808, 96645, 101796, 103088, 104790, 106120, 109152, 111776, 114240, 115974, 118762, 119385, 119760, 121280, 125748, 127245, 127344, 128860, 135303, 135728, 136440, 139720, 143712, 152694, 154632, 157185, 159180, 159680, 167664, 169660, 169792, 171360, 178143, 179640, 180404, 181920, 189121, 191016, 193290, 203592, 206176, 209580, 212240, 218304, 223552, 225505, 231948, 237524, 238770, 239520, 251496, 254490, 254688, 257720, 270606, 271456, 272880, 279440, 287424, 289935, 296905, 305388, 309264, 314370, 318360, 335328, 339320, 342720, 356286, 359280, 360808, 363840, 378242, 381735, 382032, 386580, 405909, 407184, 412352, 419160, 424480, 451010, 463896, 475048, 477540, 479040, 502992, 508980, 509376, 515440, 534429, 541212, 542912, 545760, 558880, 567363, 579870, 593810, 610776, 618528, 628740, 636720, 670656, 676515, 678640, 712572, 718560, 721616, 756484, 763470, 764064, 773160, 811818, 814368, 838320, 848960, 890715, 902020, 927792, 945605, 950096, 955080, 1005984, 1017960, 1030880, 1068858, 1082424, 1091520, 1117760, 1134726, 1159740, 1187620, 1221552, 1237056, 1257480, 1273440, 1323847, 1353030, 1357280, 1425144, 1437120, 1443232, 1512968, 1526940, 1528128, 1546320, 1623636, 1628736, 1676640, 1702089, 1781430, 1804040, 1855584, 1891210, 1900192, 1910160, 2011968, 2029545, 2035920, 2061760, 2137716, 2164848, 2269452, 2319480, 2375240, 2443104, 2514960, 2546880, 2647694, 2672145, 2706060, 2714560, 2836815, 2850288, 2886464, 3025936, 3053880, 3092640, 3215057, 3247272, 3353280, 3404178, 3562860, 3608080, 3711168, 3782420, 3800384, 3820320, 3971541, 4059090, 4071840, 4275432, 4329696, 4538904, 4638960, 4750480, 4886208, 5029920, 5295388, 5344290, 5412120, 5673630, 5700576, 6051872, 6107760, 6185280, 6430114, 6494544, 6619235, 6808356, 7125720, 7216160, 7564840, 7640640, 7943082, 8118180, 8143680, 8510445, 8550864, 8659392, 9077808, 9277920, 9500960, 9645171, 10059840, 10590776, 10688580, 10824240, 11347260, 11401152, 11914623, 12103744, 12215520, 12860228, 12989088, 13238470, 13616712, 14251440, 14432320, 15129680, 15886164, 16075285, 16236360, 17020890, 17101728, 18155616, 18555840, 19001920, 19290342, 19857705, 21181552, 21377160, 21648480, 22505399, 22694520, 23829246, 24431040, 25720456, 25978176, 26476940, 27233424, 28502880, 28935513, 30259360, 31772328, 32150570, 32472720, 34041780, 34203456, 36311232, 38580684, 39715410, 42363104, 42754320, 43296960, 45010798, 45389040, 47658492, 48225855, 51440912, 52953880, 54466848, 57005760, 57871026, 59573115, 60518720, 63544656, 64301140, 64945440, 67516197, 68083560, 77161368, 79430820, 84726208, 85508640, 90021596, 90778080, 95316984, 96451710, 102881824, 105907760, 108933696, 112526995, 115742052, 119146230, 127089312, 128602280, 129890880, 135032394, 136167120, 144677565, 154322736, 158861640, 171017280, 180043192, 181556160, 190633968, 192903420, 202548591, 205763648, 211815520, 225053990, 231484104, 238292460, 254178624, 257204560, 270064788, 272334240, 289355130, 308645472, 317723280, 337580985, 360086384, 381267936, 385806840, 405097182, 423631040, 450107980, 462968208, 476584920, 514409120, 540129576, 544668480, 578710260, 617290944, 635446560, 675161970, 720172768, 762535872, 771613680, 810194364, 900215960, 925936416, 953169840, 1012742955, 1028818240, 1080259152, 1157420520, 1270893120, 1350323940, 1440345536, 1543227360, 1620388728, 1800431920, 1851872832, 1906339680, 2025485910, 2160518304, 2314841040, 2700647880, 3086454720, 3240777456, 3600863840, 3812679360, 4050971820, 4321036608, 4629682080, 5401295760, 6481554912, 7201727680, 8101943640, 9259364160, 10802591520, 12963109824, 16203887280, 21605183040, 32407774560, 64815549120]

約数ペア:

[(1, 64815549120), (2, 32407774560), (3, 21605183040), (4, 16203887280), (5, 12963109824), (6, 10802591520), (7, 9259364160), (8, 8101943640), (9, 7201727680), (10, 6481554912), (12, 5401295760), (14, 4629682080), (15, 4321036608), (16, 4050971820), (17, 3812679360), (18, 3600863840), (20, 3240777456), (21, 3086454720), (24, 2700647880), (28, 2314841040), (30, 2160518304), (32, 2025485910), (34, 1906339680), (35, 1851872832), (36, 1800431920), (40, 1620388728), (42, 1543227360), (45, 1440345536), (48, 1350323940), (51, 1270893120), (56, 1157420520), (60, 1080259152), (63, 1028818240), (64, 1012742955), (68, 953169840), (70, 925936416), (72, 900215960), (80, 810194364), (84, 771613680), (85, 762535872), (90, 720172768), (96, 675161970), (102, 635446560), (105, 617290944), (112, 578710260), (119, 544668480), (120, 540129576), (126, 514409120), (136, 476584920), (140, 462968208), (144, 450107980), (153, 423631040), (160, 405097182), (168, 385806840), (170, 381267936), (180, 360086384), (192, 337580985), (204, 317723280), (210, 308645472), (224, 289355130), (238, 272334240), (240, 270064788), (252, 257204560), (255, 254178624), (272, 238292460), (280, 231484104), (288, 225053990), (306, 211815520), (315, 205763648), (320, 202548591), (336, 192903420), (340, 190633968), (357, 181556160), (360, 180043192), (379, 171017280), (408, 158861640), (420, 154322736), (448, 144677565), (476, 136167120), (480, 135032394), (499, 129890880), (504, 128602280), (510, 127089312), (544, 119146230), (560, 115742052), (576, 112526995), (595, 108933696), (612, 105907760), (630, 102881824), (672, 96451710), (680, 95316984), (714, 90778080), (720, 90021596), (758, 85508640), (765, 84726208), (816, 79430820), (840, 77161368), (952, 68083560), (960, 67516197), (998, 64945440), (1008, 64301140), (1020, 63544656), (1071, 60518720), (1088, 59573115), (1120, 57871026), (1137, 57005760), (1190, 54466848), (1224, 52953880), (1260, 51440912), (1344, 48225855), (1360, 47658492), (1428, 45389040), (1440, 45010798), (1497, 43296960), (1516, 42754320), (1530, 42363104), (1632, 39715410), (1680, 38580684), (1785, 36311232), (1895, 34203456), (1904, 34041780), (1996, 32472720), (2016, 32150570), (2040, 31772328), (2142, 30259360), (2240, 28935513), (2274, 28502880), (2380, 27233424), (2448, 26476940), (2495, 25978176), (2520, 25720456), (2653, 24431040), (2720, 23829246), (2856, 22694520), (2880, 22505399), (2994, 21648480), (3032, 21377160), (3060, 21181552), (3264, 19857705), (3360, 19290342), (3411, 19001920), (3493, 18555840), (3570, 18155616), (3790, 17101728), (3808, 17020890), (3992, 16236360), (4032, 16075285), (4080, 15886164), (4284, 15129680), (4491, 14432320), (4548, 14251440), (4760, 13616712), (4896, 13238470), (4990, 12989088), (5040, 12860228), (5306, 12215520), (5355, 12103744), (5440, 11914623), (5685, 11401152), (5712, 11347260), (5988, 10824240), (6064, 10688580), (6120, 10590776), (6443, 10059840), (6720, 9645171), (6822, 9500960), (6986, 9277920), (7140, 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2375240), (27944, 2319480), (28560, 2269452), (29940, 2164848), (30320, 2137716), (31437, 2061760), (31836, 2035920), (31936, 2029545), (32215, 2011968), (33932, 1910160), (34110, 1900192), (34272, 1891210), (34930, 1855584), (35928, 1804040), (36384, 1781430), (38080, 1702089), (38658, 1676640), (39795, 1628736), (39920, 1623636), (41916, 1546320), (42415, 1528128), (42448, 1526940), (42840, 1512968), (44910, 1443232), (45101, 1437120), (45480, 1425144), (47754, 1357280), (47904, 1353030), (48960, 1323847), (50898, 1273440), (51544, 1257480), (52395, 1237056), (53060, 1221552), (54576, 1187620), (55888, 1159740), (57120, 1134726), (57987, 1117760), (59381, 1091520), (59880, 1082424), (60640, 1068858), (62874, 1030880), (63672, 1017960), (64430, 1005984), (67864, 955080), (68220, 950096), (68544, 945605), (69860, 927792), (71856, 902020), (72768, 890715), (76347, 848960), (77316, 838320), (79590, 814368), (79840, 811818), (83832, 773160), (84830, 764064), (84896, 763470), (85680, 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(254490, 254688)]