66497966080

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1231

約数の個数: 416

約数和(自身を含む): 202912432128

約数和(自身を除く): 136414466048

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 256, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 512, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 992, 1024, 1040, 1085, 1120, 1151, 1240, 1280, 1456, 1612, 1664, 1736, 1792, 1820, 1984, 2015, 2048, 2080, 2170, 2240, 2302, 2480, 2560, 2821, 2912, 3224, 3328, 3472, 3584, 3640, 3968, 4030, 4096, 4160, 4340, 4480, 4604, 4960, 5120, 5642, 5755, 5824, 6448, 6656, 6944, 7168, 7280, 7936, 8057, 8060, 8320, 8680, 8960, 9208, 9920, 10240, 11284, 11510, 11648, 12896, 13312, 13888, 14105, 14336, 14560, 14963, 15872, 16114, 16120, 16640, 17360, 17920, 18416, 19840, 20480, 22568, 23020, 23296, 25792, 26624, 27776, 28210, 28672, 29120, 29926, 31744, 32228, 32240, 33280, 34720, 35681, 35840, 36832, 39680, 40285, 45136, 46040, 46592, 51584, 53248, 55552, 56420, 58240, 59852, 63488, 64456, 64480, 66560, 69440, 71362, 71680, 73664, 74815, 79360, 80570, 90272, 92080, 93184, 103168, 104741, 111104, 112840, 116480, 119704, 126976, 128912, 128960, 133120, 138880, 142724, 143360, 147328, 149630, 158720, 161140, 178405, 180544, 184160, 186368, 206336, 209482, 222208, 225680, 232960, 239408, 249767, 257824, 257920, 266240, 277760, 285448, 294656, 299260, 317440, 322280, 356810, 361088, 368320, 372736, 412672, 418964, 444416, 451360, 463853, 465920, 478816, 499534, 515648, 515840, 523705, 555520, 570896, 589312, 598520, 634880, 644560, 713620, 722176, 736640, 825344, 837928, 888832, 902720, 927706, 931840, 957632, 999068, 1031296, 1031680, 1047410, 1111040, 1141792, 1178624, 1197040, 1248835, 1289120, 1427240, 1444352, 1473280, 1650688, 1675856, 1805440, 1855412, 1863680, 1915264, 1998136, 2062592, 2063360, 2094820, 2222080, 2283584, 2319265, 2357248, 2394080, 2497670, 2578240, 2854480, 2888704, 2946560, 3246971, 3351712, 3610880, 3710824, 3830528, 3996272, 4125184, 4126720, 4189640, 4444160, 4567168, 4638530, 4714496, 4788160, 4995340, 5156480, 5708960, 5777408, 5893120, 6493942, 6703424, 7221760, 7421648, 7661056, 7992544, 8250368, 8253440, 8379280, 9134336, 9277060, 9576320, 9990680, 10312960, 11417920, 11554816, 11786240, 12987884, 13406848, 14443520, 14843296, 15322112, 15985088, 16234855, 16500736, 16758560, 18268672, 18554120, 19152640, 19981360, 20625920, 22835840, 23572480, 25975768, 26813696, 28887040, 29686592, 30644224, 31970176, 32469710, 33001472, 33517120, 36537344, 37108240, 38305280, 39962720, 41251840, 45671680, 51951536, 53627392, 57774080, 59373184, 61288448, 63940352, 64939420, 67034240, 73074688, 74216480, 76610560, 79925440, 82503680, 91343360, 103903072, 107254784, 118746368, 127880704, 129878840, 134068480, 146149376, 148432960, 153221120, 159850880, 165007360, 182686720, 207806144, 214509568, 237492736, 255761408, 259757680, 268136960, 296865920, 306442240, 319701760, 365373440, 415612288, 429019136, 474985472, 511522816, 519515360, 536273920, 593731840, 639403520, 730746880, 831224576, 949970944, 1023045632, 1039030720, 1072547840, 1187463680, 1278807040, 1662449152, 1899941888, 2078061440, 2145095680, 2374927360, 2557614080, 3324898304, 4156122880, 4749854720, 5115228160, 6649796608, 8312245760, 9499709440, 13299593216, 16624491520, 33248983040, 66497966080]

約数ペア:

[(1, 66497966080), (2, 33248983040), (4, 16624491520), (5, 13299593216), (7, 9499709440), (8, 8312245760), (10, 6649796608), (13, 5115228160), (14, 4749854720), (16, 4156122880), (20, 3324898304), (26, 2557614080), (28, 2374927360), (31, 2145095680), (32, 2078061440), (35, 1899941888), (40, 1662449152), (52, 1278807040), (56, 1187463680), (62, 1072547840), (64, 1039030720), (65, 1023045632), (70, 949970944), (80, 831224576), (91, 730746880), (104, 639403520), (112, 593731840), (124, 536273920), (128, 519515360), (130, 511522816), (140, 474985472), (155, 429019136), (160, 415612288), (182, 365373440), (208, 319701760), (217, 306442240), (224, 296865920), (248, 268136960), (256, 259757680), (260, 255761408), (280, 237492736), (310, 214509568), (320, 207806144), (364, 182686720), (403, 165007360), (416, 159850880), (434, 153221120), (448, 148432960), (455, 146149376), (496, 134068480), (512, 129878840), (520, 127880704), (560, 118746368), (620, 107254784), (640, 103903072), (728, 91343360), (806, 82503680), (832, 79925440), (868, 76610560), (896, 74216480), (910, 73074688), (992, 67034240), (1024, 64939420), (1040, 63940352), (1085, 61288448), (1120, 59373184), (1151, 57774080), (1240, 53627392), (1280, 51951536), (1456, 45671680), (1612, 41251840), (1664, 39962720), (1736, 38305280), (1792, 37108240), (1820, 36537344), (1984, 33517120), (2015, 33001472), (2048, 32469710), (2080, 31970176), (2170, 30644224), (2240, 29686592), (2302, 28887040), (2480, 26813696), (2560, 25975768), (2821, 23572480), (2912, 22835840), (3224, 20625920), (3328, 19981360), (3472, 19152640), (3584, 18554120), (3640, 18268672), (3968, 16758560), (4030, 16500736), (4096, 16234855), (4160, 15985088), (4340, 15322112), (4480, 14843296), (4604, 14443520), (4960, 13406848), (5120, 12987884), (5642, 11786240), (5755, 11554816), (5824, 11417920), (6448, 10312960), (6656, 9990680), (6944, 9576320), (7168, 9277060), (7280, 9134336), (7936, 8379280), (8057, 8253440), (8060, 8250368), (8320, 7992544), (8680, 7661056), (8960, 7421648), (9208, 7221760), (9920, 6703424), (10240, 6493942), (11284, 5893120), (11510, 5777408), (11648, 5708960), (12896, 5156480), (13312, 4995340), (13888, 4788160), (14105, 4714496), (14336, 4638530), (14560, 4567168), (14963, 4444160), (15872, 4189640), (16114, 4126720), (16120, 4125184), (16640, 3996272), (17360, 3830528), (17920, 3710824), (18416, 3610880), (19840, 3351712), (20480, 3246971), (22568, 2946560), (23020, 2888704), (23296, 2854480), (25792, 2578240), (26624, 2497670), (27776, 2394080), (28210, 2357248), (28672, 2319265), (29120, 2283584), (29926, 2222080), (31744, 2094820), (32228, 2063360), (32240, 2062592), (33280, 1998136), (34720, 1915264), (35681, 1863680), (35840, 1855412), (36832, 1805440), (39680, 1675856), (40285, 1650688), (45136, 1473280), (46040, 1444352), (46592, 1427240), (51584, 1289120), (53248, 1248835), (55552, 1197040), (56420, 1178624), (58240, 1141792), (59852, 1111040), (63488, 1047410), (64456, 1031680), (64480, 1031296), (66560, 999068), (69440, 957632), (71362, 931840), (71680, 927706), (73664, 902720), (74815, 888832), (79360, 837928), (80570, 825344), (90272, 736640), (92080, 722176), (93184, 713620), (103168, 644560), (104741, 634880), (111104, 598520), (112840, 589312), (116480, 570896), (119704, 555520), (126976, 523705), (128912, 515840), (128960, 515648), (133120, 499534), (138880, 478816), (142724, 465920), (143360, 463853), (147328, 451360), (149630, 444416), (158720, 418964), (161140, 412672), (178405, 372736), (180544, 368320), (184160, 361088), (186368, 356810), (206336, 322280), (209482, 317440), (222208, 299260), (225680, 294656), (232960, 285448), (239408, 277760), (249767, 266240), (257824, 257920)]