16068840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{373}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 48470400

約数和(自身を除く): 32401560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 373, 718, 746, 1077, 1119, 1436, 1492, 1795, 1865, 2154, 2238, 2872, 2984, 3590, 3730, 4308, 4476, 5385, 5595, 7180, 7460, 8616, 8952, 10770, 11190, 14360, 14920, 21540, 22380, 43080, 44760, 133907, 267814, 401721, 535628, 669535, 803442, 1071256, 1339070, 1606884, 2008605, 2678140, 3213768, 4017210, 5356280, 8034420, 16068840]

約数ペア:

[(1, 16068840), (2, 8034420), (3, 5356280), (4, 4017210), (5, 3213768), (6, 2678140), (8, 2008605), (10, 1606884), (12, 1339070), (15, 1071256), (20, 803442), (24, 669535), (30, 535628), (40, 401721), (60, 267814), (120, 133907), (359, 44760), (373, 43080), (718, 22380), (746, 21540), (1077, 14920), (1119, 14360), (1436, 11190), (1492, 10770), (1795, 8952), (1865, 8616), (2154, 7460), (2238, 7180), (2872, 5595), (2984, 5385), (3590, 4476), (3730, 4308)]