13812720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 43509120

約数和(自身を除く): 29696400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 859, 1005, 1072, 1340, 1608, 1718, 2010, 2577, 2680, 3216, 3436, 4020, 4295, 5154, 5360, 6872, 8040, 8590, 10308, 12885, 13744, 16080, 17180, 20616, 25770, 34360, 41232, 51540, 57553, 68720, 103080, 115106, 172659, 206160, 230212, 287765, 345318, 460424, 575530, 690636, 863295, 920848, 1151060, 1381272, 1726590, 2302120, 2762544, 3453180, 4604240, 6906360, 13812720]

約数ペア:

[(1, 13812720), (2, 6906360), (3, 4604240), (4, 3453180), (5, 2762544), (6, 2302120), (8, 1726590), (10, 1381272), (12, 1151060), (15, 920848), (16, 863295), (20, 690636), (24, 575530), (30, 460424), (40, 345318), (48, 287765), (60, 230212), (67, 206160), (80, 172659), (120, 115106), (134, 103080), (201, 68720), (240, 57553), (268, 51540), (335, 41232), (402, 34360), (536, 25770), (670, 20616), (804, 17180), (859, 16080), (1005, 13744), (1072, 12885), (1340, 10308), (1608, 8590), (1718, 8040), (2010, 6872), (2577, 5360), (2680, 5154), (3216, 4295), (3436, 4020)]