16243919040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{16920749}}^1$

素因数の和:16920769

約数の個数: 56

約数和(自身を含む): 51574446000

約数和(自身を除く): 35330526960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 16920749, 33841498, 50762247, 67682996, 84603745, 101524494, 135365992, 169207490, 203048988, 253811235, 270731984, 338414980, 406097976, 507622470, 541463968, 676829960, 812195952, 1015244940, 1082927936, 1353659920, 1624391904, 2030489880, 2707319840, 3248783808, 4060979760, 5414639680, 8121959520, 16243919040]

約数ペア:

[(1, 16243919040), (2, 8121959520), (3, 5414639680), (4, 4060979760), (5, 3248783808), (6, 2707319840), (8, 2030489880), (10, 1624391904), (12, 1353659920), (15, 1082927936), (16, 1015244940), (20, 812195952), (24, 676829960), (30, 541463968), (32, 507622470), (40, 406097976), (48, 338414980), (60, 270731984), (64, 253811235), (80, 203048988), (96, 169207490), (120, 135365992), (160, 101524494), (192, 84603745), (240, 67682996), (320, 50762247), (480, 33841498), (960, 16920749)]