1288910960640

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{51991}}^1$

素因数の和:52293

約数の個数: 288

約数和(自身を含む): 4483826474400

約数和(自身を除く): 3194915513760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 269, 288, 320, 360, 384, 480, 512, 538, 576, 640, 720, 768, 807, 960, 1024, 1076, 1152, 1280, 1345, 1440, 1536, 1614, 1920, 2048, 2152, 2304, 2421, 2560, 2690, 2880, 3072, 3228, 3840, 4035, 4304, 4608, 4842, 5120, 5380, 5760, 6144, 6456, 7680, 8070, 8608, 9216, 9684, 10240, 10760, 11520, 12105, 12912, 15360, 16140, 17216, 18432, 19368, 21520, 23040, 24210, 25824, 30720, 32280, 34432, 38736, 43040, 46080, 48420, 51648, 51991, 64560, 68864, 77472, 86080, 92160, 96840, 103296, 103982, 129120, 137728, 154944, 155973, 172160, 193680, 206592, 207964, 258240, 259955, 275456, 309888, 311946, 344320, 387360, 413184, 415928, 467919, 516480, 519910, 550912, 619776, 623892, 688640, 774720, 779865, 826368, 831856, 935838, 1032960, 1039820, 1239552, 1247784, 1377280, 1549440, 1559730, 1652736, 1663712, 1871676, 2065920, 2079640, 2339595, 2479104, 2495568, 2754560, 3098880, 3119460, 3327424, 3743352, 4131840, 4159280, 4679190, 4958208, 4991136, 6197760, 6238920, 6654848, 7486704, 8263680, 8318560, 9358380, 9982272, 12395520, 12477840, 13309696, 13985579, 14973408, 16637120, 18716760, 19964544, 24791040, 24955680, 26619392, 27971158, 29946816, 33274240, 37433520, 39929088, 41956737, 49911360, 53238784, 55942316, 59893632, 66548480, 69927895, 74867040, 79858176, 83913474, 99822720, 106477568, 111884632, 119787264, 125870211, 133096960, 139855790, 149734080, 159716352, 167826948, 199645440, 209783685, 223769264, 239574528, 251740422, 266193920, 279711580, 299468160, 319432704, 335653896, 399290880, 419567370, 447538528, 479149056, 503480844, 532387840, 559423160, 598936320, 629351055, 671307792, 798581760, 839134740, 895077056, 958298112, 1006961688, 1118846320, 1197872640, 1258702110, 1342615584, 1597163520, 1678269480, 1790154112, 2013923376, 2237692640, 2395745280, 2517404220, 2685231168, 3356538960, 3580308224, 4027846752, 4475385280, 4791490560, 5034808440, 5370462336, 6713077920, 7160616448, 8055693504, 8950770560, 10069616880, 10740924672, 13426155840, 14321232896, 16111387008, 17901541120, 20139233760, 21481849344, 26852311680, 28642465792, 32222774016, 35803082240, 40278467520, 42963698688, 53704623360, 64445548032, 71606164480, 80556935040, 85927397376, 107409246720, 128891096064, 143212328960, 161113870080, 214818493440, 257782192128, 322227740160, 429636986880, 644455480320, 1288910960640]

約数ペア:

[(1, 1288910960640), (2, 644455480320), (3, 429636986880), (4, 322227740160), (5, 257782192128), (6, 214818493440), (8, 161113870080), (9, 143212328960), (10, 128891096064), (12, 107409246720), (15, 85927397376), (16, 80556935040), (18, 71606164480), (20, 64445548032), (24, 53704623360), (30, 42963698688), (32, 40278467520), (36, 35803082240), (40, 32222774016), (45, 28642465792), (48, 26852311680), (60, 21481849344), (64, 20139233760), (72, 17901541120), (80, 16111387008), (90, 14321232896), (96, 13426155840), (120, 10740924672), (128, 10069616880), (144, 8950770560), (160, 8055693504), (180, 7160616448), (192, 6713077920), (240, 5370462336), (256, 5034808440), (269, 4791490560), (288, 4475385280), (320, 4027846752), (360, 3580308224), (384, 3356538960), (480, 2685231168), (512, 2517404220), (538, 2395745280), (576, 2237692640), (640, 2013923376), (720, 1790154112), (768, 1678269480), (807, 1597163520), (960, 1342615584), (1024, 1258702110), (1076, 1197872640), (1152, 1118846320), (1280, 1006961688), (1345, 958298112), (1440, 895077056), (1536, 839134740), (1614, 798581760), (1920, 671307792), (2048, 629351055), (2152, 598936320), (2304, 559423160), (2421, 532387840), (2560, 503480844), (2690, 479149056), (2880, 447538528), (3072, 419567370), (3228, 399290880), (3840, 335653896), (4035, 319432704), (4304, 299468160), (4608, 279711580), (4842, 266193920), (5120, 251740422), (5380, 239574528), (5760, 223769264), (6144, 209783685), (6456, 199645440), (7680, 167826948), (8070, 159716352), (8608, 149734080), (9216, 139855790), (9684, 133096960), (10240, 125870211), (10760, 119787264), (11520, 111884632), (12105, 106477568), (12912, 99822720), (15360, 83913474), (16140, 79858176), (17216, 74867040), (18432, 69927895), (19368, 66548480), (21520, 59893632), (23040, 55942316), (24210, 53238784), (25824, 49911360), (30720, 41956737), (32280, 39929088), (34432, 37433520), (38736, 33274240), (43040, 29946816), (46080, 27971158), (48420, 26619392), (51648, 24955680), (51991, 24791040), (64560, 19964544), (68864, 18716760), (77472, 16637120), (86080, 14973408), (92160, 13985579), (96840, 13309696), (103296, 12477840), (103982, 12395520), (129120, 9982272), (137728, 9358380), (154944, 8318560), (155973, 8263680), (172160, 7486704), (193680, 6654848), (206592, 6238920), (207964, 6197760), (258240, 4991136), (259955, 4958208), (275456, 4679190), (309888, 4159280), (311946, 4131840), (344320, 3743352), (387360, 3327424), (413184, 3119460), (415928, 3098880), (467919, 2754560), (516480, 2495568), (519910, 2479104), (550912, 2339595), (619776, 2079640), (623892, 2065920), (688640, 1871676), (774720, 1663712), (779865, 1652736), (826368, 1559730), (831856, 1549440), (935838, 1377280), (1032960, 1247784), (1039820, 1239552)]