11976240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 37497600

約数和(自身を除く): 25521360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 359, 417, 556, 695, 718, 834, 1077, 1112, 1390, 1436, 1668, 1795, 2085, 2154, 2224, 2780, 2872, 3336, 3590, 4170, 4308, 5385, 5560, 5744, 6672, 7180, 8340, 8616, 10770, 11120, 14360, 16680, 17232, 21540, 28720, 33360, 43080, 49901, 86160, 99802, 149703, 199604, 249505, 299406, 399208, 499010, 598812, 748515, 798416, 998020, 1197624, 1497030, 1996040, 2395248, 2994060, 3992080, 5988120, 11976240]

約数ペア:

[(1, 11976240), (2, 5988120), (3, 3992080), (4, 2994060), (5, 2395248), (6, 1996040), (8, 1497030), (10, 1197624), (12, 998020), (15, 798416), (16, 748515), (20, 598812), (24, 499010), (30, 399208), (40, 299406), (48, 249505), (60, 199604), (80, 149703), (120, 99802), (139, 86160), (240, 49901), (278, 43080), (359, 33360), (417, 28720), (556, 21540), (695, 17232), (718, 16680), (834, 14360), (1077, 11120), (1112, 10770), (1390, 8616), (1436, 8340), (1668, 7180), (1795, 6672), (2085, 5744), (2154, 5560), (2224, 5385), (2780, 4308), (2872, 4170), (3336, 3590)]