162312240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3433}}^1$

素因数の和:3646

約数の個数: 80

約数和(自身を含む): 505869408

約数和(自身を除く): 343557168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3433, 3940, 4728, 5910, 6866, 7880, 9456, 10299, 11820, 13732, 15760, 17165, 20598, 23640, 27464, 34330, 41196, 47280, 51495, 54928, 68660, 82392, 102990, 137320, 164784, 205980, 274640, 411960, 676301, 823920, 1352602, 2028903, 2705204, 3381505, 4057806, 5410408, 6763010, 8115612, 10144515, 10820816, 13526020, 16231224, 20289030, 27052040, 32462448, 40578060, 54104080, 81156120, 162312240]

約数ペア:

[(1, 162312240), (2, 81156120), (3, 54104080), (4, 40578060), (5, 32462448), (6, 27052040), (8, 20289030), (10, 16231224), (12, 13526020), (15, 10820816), (16, 10144515), (20, 8115612), (24, 6763010), (30, 5410408), (40, 4057806), (48, 3381505), (60, 2705204), (80, 2028903), (120, 1352602), (197, 823920), (240, 676301), (394, 411960), (591, 274640), (788, 205980), (985, 164784), (1182, 137320), (1576, 102990), (1970, 82392), (2364, 68660), (2955, 54928), (3152, 51495), (3433, 47280), (3940, 41196), (4728, 34330), (5910, 27464), (6866, 23640), (7880, 20598), (9456, 17165), (10299, 15760), (11820, 13732)]