135566640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17117}}^1$

素因数の和:17147

約数の個数: 120

約数和(自身を含む): 496695888

約数和(自身を除く): 361129248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 17117, 34234, 51351, 68468, 85585, 102702, 136936, 154053, 171170, 188287, 205404, 256755, 273872, 308106, 342340, 376574, 410808, 513510, 564861, 616212, 684680, 753148, 770265, 821616, 941435, 1027020, 1129722, 1232424, 1369360, 1506296, 1540530, 1694583, 1882870, 2054040, 2259444, 2464848, 2824305, 3012592, 3081060, 3389166, 3765740, 4108080, 4518888, 5648610, 6162120, 6778332, 7531480, 8472915, 9037776, 11297220, 12324240, 13556664, 15062960, 16945830, 22594440, 27113328, 33891660, 45188880, 67783320, 135566640]

約数ペア:

[(1, 135566640), (2, 67783320), (3, 45188880), (4, 33891660), (5, 27113328), (6, 22594440), (8, 16945830), (9, 15062960), (10, 13556664), (11, 12324240), (12, 11297220), (15, 9037776), (16, 8472915), (18, 7531480), (20, 6778332), (22, 6162120), (24, 5648610), (30, 4518888), (33, 4108080), (36, 3765740), (40, 3389166), (44, 3081060), (45, 3012592), (48, 2824305), (55, 2464848), (60, 2259444), (66, 2054040), (72, 1882870), (80, 1694583), (88, 1540530), (90, 1506296), (99, 1369360), (110, 1232424), (120, 1129722), (132, 1027020), (144, 941435), (165, 821616), (176, 770265), (180, 753148), (198, 684680), (220, 616212), (240, 564861), (264, 513510), (330, 410808), (360, 376574), (396, 342340), (440, 308106), (495, 273872), (528, 256755), (660, 205404), (720, 188287), (792, 171170), (880, 154053), (990, 136936), (1320, 102702), (1584, 85585), (1980, 68468), (2640, 51351), (3960, 34234), (7920, 17117)]