23779440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 160

約数和(自身を含む): 83476800

約数和(自身を除く): 59697360

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, 101, 108, 109, 120, 135, 144, 180, 202, 216, 218, 240, 270, 303, 327, 360, 404, 432, 436, 505, 540, 545, 606, 654, 720, 808, 872, 909, 981, 1010, 1080, 1090, 1212, 1308, 1515, 1616, 1635, 1744, 1818, 1962, 2020, 2160, 2180, 2424, 2616, 2727, 2943, 3030, 3270, 3636, 3924, 4040, 4360, 4545, 4848, 4905, 5232, 5454, 5886, 6060, 6540, 7272, 7848, 8080, 8720, 9090, 9810, 10908, 11009, 11772, 12120, 13080, 13635, 14544, 14715, 15696, 18180, 19620, 21816, 22018, 23544, 24240, 26160, 27270, 29430, 33027, 36360, 39240, 43632, 44036, 47088, 54540, 55045, 58860, 66054, 72720, 78480, 88072, 99081, 109080, 110090, 117720, 132108, 165135, 176144, 198162, 218160, 220180, 235440, 264216, 297243, 330270, 396324, 440360, 495405, 528432, 594486, 660540, 792648, 880720, 990810, 1188972, 1321080, 1486215, 1585296, 1981620, 2377944, 2642160, 2972430, 3963240, 4755888, 5944860, 7926480, 11889720, 23779440]

約数ペア:

[(1, 23779440), (2, 11889720), (3, 7926480), (4, 5944860), (5, 4755888), (6, 3963240), (8, 2972430), (9, 2642160), (10, 2377944), (12, 1981620), (15, 1585296), (16, 1486215), (18, 1321080), (20, 1188972), (24, 990810), (27, 880720), (30, 792648), (36, 660540), (40, 594486), (45, 528432), (48, 495405), (54, 440360), (60, 396324), (72, 330270), (80, 297243), (90, 264216), (101, 235440), (108, 220180), (109, 218160), (120, 198162), (135, 176144), (144, 165135), (180, 132108), (202, 117720), (216, 110090), (218, 109080), (240, 99081), (270, 88072), (303, 78480), (327, 72720), (360, 66054), (404, 58860), (432, 55045), (436, 54540), (505, 47088), (540, 44036), (545, 43632), (606, 39240), (654, 36360), (720, 33027), (808, 29430), (872, 27270), (909, 26160), (981, 24240), (1010, 23544), (1080, 22018), (1090, 21816), (1212, 19620), (1308, 18180), (1515, 15696), (1616, 14715), (1635, 14544), (1744, 13635), (1818, 13080), (1962, 12120), (2020, 11772), (2160, 11009), (2180, 10908), (2424, 9810), (2616, 9090), (2727, 8720), (2943, 8080), (3030, 7848), (3270, 7272), (3636, 6540), (3924, 6060), (4040, 5886), (4360, 5454), (4545, 5232), (4848, 4905)]