162304680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4349}}^1$

素因数の和:4674

約数の個数: 64

約数和(自身を含む): 488592000

約数和(自身を除く): 326287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4349, 4665, 6220, 7464, 8698, 9330, 12440, 13047, 17396, 18660, 21745, 26094, 34792, 37320, 43490, 52188, 65235, 86980, 104376, 130470, 173960, 260940, 521880, 1352539, 2705078, 4057617, 5410156, 6762695, 8115234, 10820312, 13525390, 16230468, 20288085, 27050780, 32460936, 40576170, 54101560, 81152340, 162304680]

約数ペア:

[(1, 162304680), (2, 81152340), (3, 54101560), (4, 40576170), (5, 32460936), (6, 27050780), (8, 20288085), (10, 16230468), (12, 13525390), (15, 10820312), (20, 8115234), (24, 6762695), (30, 5410156), (40, 4057617), (60, 2705078), (120, 1352539), (311, 521880), (622, 260940), (933, 173960), (1244, 130470), (1555, 104376), (1866, 86980), (2488, 65235), (3110, 52188), (3732, 43490), (4349, 37320), (4665, 34792), (6220, 26094), (7464, 21745), (8698, 18660), (9330, 17396), (12440, 13047)]