13613280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 43545600

約数和(自身を除く): 29932320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 359, 395, 474, 480, 632, 718, 790, 948, 1077, 1185, 1264, 1436, 1580, 1795, 1896, 2154, 2370, 2528, 2872, 3160, 3590, 3792, 4308, 4740, 5385, 5744, 6320, 7180, 7584, 8616, 9480, 10770, 11488, 12640, 14360, 17232, 18960, 21540, 28361, 28720, 34464, 37920, 43080, 56722, 57440, 85083, 86160, 113444, 141805, 170166, 172320, 226888, 283610, 340332, 425415, 453776, 567220, 680664, 850830, 907552, 1134440, 1361328, 1701660, 2268880, 2722656, 3403320, 4537760, 6806640, 13613280]

約数ペア:

[(1, 13613280), (2, 6806640), (3, 4537760), (4, 3403320), (5, 2722656), (6, 2268880), (8, 1701660), (10, 1361328), (12, 1134440), (15, 907552), (16, 850830), (20, 680664), (24, 567220), (30, 453776), (32, 425415), (40, 340332), (48, 283610), (60, 226888), (79, 172320), (80, 170166), (96, 141805), (120, 113444), (158, 86160), (160, 85083), (237, 57440), (240, 56722), (316, 43080), (359, 37920), (395, 34464), (474, 28720), (480, 28361), (632, 21540), (718, 18960), (790, 17232), (948, 14360), (1077, 12640), (1185, 11488), (1264, 10770), (1436, 9480), (1580, 8616), (1795, 7584), (1896, 7180), (2154, 6320), (2370, 5744), (2528, 5385), (2872, 4740), (3160, 4308), (3590, 3792)]