1089118080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1$

素因数の和:8269

約数の個数: 192

約数和(自身を含む): 3924853920

約数和(自身を除く): 2835735840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8221, 8280, 8832, 11040, 13248, 14720, 16442, 16560, 22080, 24663, 26496, 32884, 33120, 41105, 44160, 49326, 65768, 66240, 73989, 82210, 98652, 123315, 131536, 132480, 147978, 164420, 189083, 197304, 246630, 263072, 295956, 328840, 369945, 378166, 394608, 493260, 526144, 567249, 591912, 657680, 739890, 756332, 789216, 945415, 986520, 1052288, 1134498, 1183824, 1315360, 1479780, 1512664, 1578432, 1701747, 1890830, 1973040, 2268996, 2367648, 2630720, 2836245, 2959560, 3025328, 3156864, 3403494, 3781660, 3946080, 4537992, 4735296, 5261440, 5672490, 5919120, 6050656, 6806988, 7563320, 7892160, 8508735, 9075984, 9470592, 11344980, 11838240, 12101312, 13613976, 15126640, 15784320, 17017470, 18151968, 22689960, 23676480, 24202624, 27227952, 30253280, 34034940, 36303936, 45379920, 47352960, 54455904, 60506560, 68069880, 72607872, 90759840, 108911808, 121013120, 136139760, 181519680, 217823616, 272279520, 363039360, 544559040, 1089118080]

約数ペア:

[(1, 1089118080), (2, 544559040), (3, 363039360), (4, 272279520), (5, 217823616), (6, 181519680), (8, 136139760), (9, 121013120), (10, 108911808), (12, 90759840), (15, 72607872), (16, 68069880), (18, 60506560), (20, 54455904), (23, 47352960), (24, 45379920), (30, 36303936), (32, 34034940), (36, 30253280), (40, 27227952), (45, 24202624), (46, 23676480), (48, 22689960), (60, 18151968), (64, 17017470), (69, 15784320), (72, 15126640), (80, 13613976), (90, 12101312), (92, 11838240), (96, 11344980), (115, 9470592), (120, 9075984), (128, 8508735), (138, 7892160), (144, 7563320), (160, 6806988), (180, 6050656), (184, 5919120), (192, 5672490), (207, 5261440), (230, 4735296), (240, 4537992), (276, 3946080), (288, 3781660), (320, 3403494), (345, 3156864), (360, 3025328), (368, 2959560), (384, 2836245), (414, 2630720), (460, 2367648), (480, 2268996), (552, 1973040), (576, 1890830), (640, 1701747), (690, 1578432), (720, 1512664), (736, 1479780), (828, 1315360), (920, 1183824), (960, 1134498), (1035, 1052288), (1104, 986520), (1152, 945415), (1380, 789216), (1440, 756332), (1472, 739890), (1656, 657680), (1840, 591912), (1920, 567249), (2070, 526144), (2208, 493260), (2760, 394608), (2880, 378166), (2944, 369945), (3312, 328840), (3680, 295956), (4140, 263072), (4416, 246630), (5520, 197304), (5760, 189083), (6624, 164420), (7360, 147978), (8221, 132480), (8280, 131536), (8832, 123315), (11040, 98652), (13248, 82210), (14720, 73989), (16442, 66240), (16560, 65768), (22080, 49326), (24663, 44160), (26496, 41105), (32884, 33120)]