12048480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2789}}^1$

素因数の和:2813

約数の個数: 96

約数和(自身を含む): 42184800

約数和(自身を除く): 30136320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2789, 4320, 5578, 8367, 11156, 13945, 16734, 22312, 25101, 27890, 33468, 41835, 44624, 50202, 55780, 66936, 75303, 83670, 89248, 100404, 111560, 125505, 133872, 150606, 167340, 200808, 223120, 251010, 267744, 301212, 334680, 376515, 401616, 446240, 502020, 602424, 669360, 753030, 803232, 1004040, 1204848, 1338720, 1506060, 2008080, 2409696, 3012120, 4016160, 6024240, 12048480]

約数ペア:

[(1, 12048480), (2, 6024240), (3, 4016160), (4, 3012120), (5, 2409696), (6, 2008080), (8, 1506060), (9, 1338720), (10, 1204848), (12, 1004040), (15, 803232), (16, 753030), (18, 669360), (20, 602424), (24, 502020), (27, 446240), (30, 401616), (32, 376515), (36, 334680), (40, 301212), (45, 267744), (48, 251010), (54, 223120), (60, 200808), (72, 167340), (80, 150606), (90, 133872), (96, 125505), (108, 111560), (120, 100404), (135, 89248), (144, 83670), (160, 75303), (180, 66936), (216, 55780), (240, 50202), (270, 44624), (288, 41835), (360, 33468), (432, 27890), (480, 25101), (540, 22312), (720, 16734), (864, 13945), (1080, 11156), (1440, 8367), (2160, 5578), (2789, 4320)]