86406480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 301171200

約数和(自身を除く): 214764720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 360, 367, 432, 436, 540, 545, 654, 720, 734, 872, 981, 1080, 1090, 1101, 1308, 1468, 1635, 1744, 1835, 1962, 2160, 2180, 2202, 2616, 2936, 2943, 3270, 3303, 3670, 3924, 4360, 4404, 4905, 5232, 5505, 5872, 5886, 6540, 6606, 7340, 7848, 8720, 8808, 9810, 9909, 11010, 11772, 13080, 13212, 14680, 14715, 15696, 16515, 17616, 19620, 19818, 22020, 23544, 26160, 26424, 29360, 29430, 33030, 39240, 39636, 40003, 44040, 47088, 49545, 52848, 58860, 66060, 78480, 79272, 80006, 88080, 99090, 117720, 120009, 132120, 158544, 160012, 198180, 200015, 235440, 240018, 264240, 320024, 360027, 396360, 400030, 480036, 600045, 640048, 720054, 792720, 800060, 960072, 1080081, 1200090, 1440108, 1600120, 1800135, 1920144, 2160162, 2400180, 2880216, 3200240, 3600270, 4320324, 4800360, 5400405, 5760432, 7200540, 8640648, 9600720, 10800810, 14401080, 17281296, 21601620, 28802160, 43203240, 86406480]

約数ペア:

[(1, 86406480), (2, 43203240), (3, 28802160), (4, 21601620), (5, 17281296), (6, 14401080), (8, 10800810), (9, 9600720), (10, 8640648), (12, 7200540), (15, 5760432), (16, 5400405), (18, 4800360), (20, 4320324), (24, 3600270), (27, 3200240), (30, 2880216), (36, 2400180), (40, 2160162), (45, 1920144), (48, 1800135), (54, 1600120), (60, 1440108), (72, 1200090), (80, 1080081), (90, 960072), (108, 800060), (109, 792720), (120, 720054), (135, 640048), (144, 600045), (180, 480036), (216, 400030), (218, 396360), (240, 360027), (270, 320024), (327, 264240), (360, 240018), (367, 235440), (432, 200015), (436, 198180), (540, 160012), (545, 158544), (654, 132120), (720, 120009), (734, 117720), (872, 99090), (981, 88080), (1080, 80006), (1090, 79272), (1101, 78480), (1308, 66060), (1468, 58860), (1635, 52848), (1744, 49545), (1835, 47088), (1962, 44040), (2160, 40003), (2180, 39636), (2202, 39240), (2616, 33030), (2936, 29430), (2943, 29360), (3270, 26424), (3303, 26160), (3670, 23544), (3924, 22020), (4360, 19818), (4404, 19620), (4905, 17616), (5232, 16515), (5505, 15696), (5872, 14715), (5886, 14680), (6540, 13212), (6606, 13080), (7340, 11772), (7848, 11010), (8720, 9909), (8808, 9810)]