115208640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:499

約数の個数: 168

約数和(自身を含む): 400994880

約数和(自身を除く): 285786240

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, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 367, 436, 480, 545, 576, 654, 720, 734, 872, 960, 981, 1090, 1101, 1308, 1440, 1468, 1635, 1744, 1835, 1962, 2180, 2202, 2616, 2880, 2936, 3270, 3303, 3488, 3670, 3924, 4360, 4404, 4905, 5232, 5505, 5872, 6540, 6606, 6976, 7340, 7848, 8720, 8808, 9810, 10464, 11010, 11744, 13080, 13212, 14680, 15696, 16515, 17440, 17616, 19620, 20928, 22020, 23488, 26160, 26424, 29360, 31392, 33030, 34880, 35232, 39240, 40003, 44040, 52320, 52848, 58720, 62784, 66060, 70464, 78480, 80006, 88080, 104640, 105696, 117440, 120009, 132120, 156960, 160012, 176160, 200015, 211392, 240018, 264240, 313920, 320024, 352320, 360027, 400030, 480036, 528480, 600045, 640048, 720054, 800060, 960072, 1056960, 1200090, 1280096, 1440108, 1600120, 1800135, 1920144, 2400180, 2560192, 2880216, 3200240, 3600270, 3840288, 4800360, 5760432, 6400480, 7200540, 7680576, 9600720, 11520864, 12800960, 14401080, 19201440, 23041728, 28802160, 38402880, 57604320, 115208640]

約数ペア:

[(1, 115208640), (2, 57604320), (3, 38402880), (4, 28802160), (5, 23041728), (6, 19201440), (8, 14401080), (9, 12800960), (10, 11520864), (12, 9600720), (15, 7680576), (16, 7200540), (18, 6400480), (20, 5760432), (24, 4800360), (30, 3840288), (32, 3600270), (36, 3200240), (40, 2880216), (45, 2560192), (48, 2400180), (60, 1920144), (64, 1800135), (72, 1600120), (80, 1440108), (90, 1280096), (96, 1200090), (109, 1056960), (120, 960072), (144, 800060), (160, 720054), (180, 640048), (192, 600045), (218, 528480), (240, 480036), (288, 400030), (320, 360027), (327, 352320), (360, 320024), (367, 313920), (436, 264240), (480, 240018), (545, 211392), (576, 200015), (654, 176160), (720, 160012), (734, 156960), (872, 132120), (960, 120009), (981, 117440), (1090, 105696), (1101, 104640), (1308, 88080), (1440, 80006), (1468, 78480), (1635, 70464), (1744, 66060), (1835, 62784), (1962, 58720), (2180, 52848), (2202, 52320), (2616, 44040), (2880, 40003), (2936, 39240), (3270, 35232), (3303, 34880), (3488, 33030), (3670, 31392), (3924, 29360), (4360, 26424), (4404, 26160), (4905, 23488), (5232, 22020), (5505, 20928), (5872, 19620), (6540, 17616), (6606, 17440), (6976, 16515), (7340, 15696), (7848, 14680), (8720, 13212), (8808, 13080), (9810, 11744), (10464, 11010)]