266834459520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{671383}}^1$

素因数の和:671434

約数の個数: 256

約数和(自身を含む): 986128819200

約数和(自身を除く): 719294359680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 24840, 26496, 33120, 39744, 44160, 49680, 66240, 79488, 99360, 132480, 198720, 397440, 671383, 1342766, 2014149, 2685532, 3356915, 4028298, 5371064, 6042447, 6713830, 8056596, 10070745, 10742128, 12084894, 13427660, 15441809, 16113192, 18127341, 20141490, 21484256, 24169788, 26855320, 30212235, 30883618, 32226384, 36254682, 40282980, 42968512, 46325427, 48339576, 53710640, 60424470, 61767236, 64452768, 72509364, 77209045, 80565960, 85937024, 90636705, 92650854, 96679152, 107421280, 120848940, 123534472, 128905536, 138976281, 145018728, 154418090, 161131920, 181273410, 185301708, 193358304, 214842560, 231627135, 241697880, 247068944, 257811072, 277952562, 290037456, 308836180, 322263840, 362546820, 370603416, 386716608, 416928843, 429685120, 463254270, 483395760, 494137888, 555905124, 580074912, 617672360, 644527680, 694881405, 725093640, 741206832, 773433216, 833857686, 926508540, 966791520, 988275776, 1111810248, 1160149824, 1235344720, 1289055360, 1389762810, 1450187280, 1482413664, 1667715372, 1853017080, 1933583040, 1976551552, 2084644215, 2223620496, 2320299648, 2470689440, 2779525620, 2900374560, 2964827328, 3335430744, 3706034160, 3867166080, 4169288430, 4447240992, 4941378880, 5559051240, 5800749120, 5929654656, 6670861488, 7412068320, 8338576860, 8894481984, 9882757760, 11118102480, 11601498240, 13341722976, 14824136640, 16677153720, 17788963968, 22236204960, 26683445952, 29648273280, 33354307440, 44472409920, 53366891904, 66708614880, 88944819840, 133417229760, 266834459520]

約数ペア:

[(1, 266834459520), (2, 133417229760), (3, 88944819840), (4, 66708614880), (5, 53366891904), (6, 44472409920), (8, 33354307440), (9, 29648273280), (10, 26683445952), (12, 22236204960), (15, 17788963968), (16, 16677153720), (18, 14824136640), (20, 13341722976), (23, 11601498240), (24, 11118102480), (27, 9882757760), (30, 8894481984), (32, 8338576860), (36, 7412068320), (40, 6670861488), (45, 5929654656), (46, 5800749120), (48, 5559051240), (54, 4941378880), (60, 4447240992), (64, 4169288430), (69, 3867166080), (72, 3706034160), (80, 3335430744), (90, 2964827328), (92, 2900374560), (96, 2779525620), (108, 2470689440), (115, 2320299648), (120, 2223620496), (128, 2084644215), (135, 1976551552), (138, 1933583040), (144, 1853017080), (160, 1667715372), (180, 1482413664), (184, 1450187280), (192, 1389762810), (207, 1289055360), (216, 1235344720), (230, 1160149824), (240, 1111810248), (270, 988275776), (276, 966791520), (288, 926508540), (320, 833857686), (345, 773433216), (360, 741206832), (368, 725093640), (384, 694881405), (414, 644527680), (432, 617672360), (460, 580074912), (480, 555905124), (540, 494137888), (552, 483395760), (576, 463254270), (621, 429685120), (640, 416928843), (690, 386716608), (720, 370603416), (736, 362546820), (828, 322263840), (864, 308836180), (920, 290037456), (960, 277952562), (1035, 257811072), (1080, 247068944), (1104, 241697880), (1152, 231627135), (1242, 214842560), (1380, 193358304), (1440, 185301708), (1472, 181273410), (1656, 161131920), (1728, 154418090), (1840, 145018728), (1920, 138976281), (2070, 128905536), (2160, 123534472), (2208, 120848940), (2484, 107421280), (2760, 96679152), (2880, 92650854), (2944, 90636705), (3105, 85937024), (3312, 80565960), (3456, 77209045), (3680, 72509364), (4140, 64452768), (4320, 61767236), (4416, 60424470), (4968, 53710640), (5520, 48339576), (5760, 46325427), (6210, 42968512), (6624, 40282980), (7360, 36254682), (8280, 32226384), (8640, 30883618), (8832, 30212235), (9936, 26855320), (11040, 24169788), (12420, 21484256), (13248, 20141490), (14720, 18127341), (16560, 16113192), (17280, 15441809), (19872, 13427660), (22080, 12084894), (24840, 10742128), (26496, 10070745), (33120, 8056596), (39744, 6713830), (44160, 6042447), (49680, 5371064), (66240, 4028298), (79488, 3356915), (99360, 2685532), (132480, 2014149), (198720, 1342766), (397440, 671383)]