229763760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{957349}}^1$

素因数の和:957365

約数の個数: 40

約数和(自身を含む): 712268400

約数和(自身を除く): 482504640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 957349, 1914698, 2872047, 3829396, 4786745, 5744094, 7658792, 9573490, 11488188, 14360235, 15317584, 19146980, 22976376, 28720470, 38293960, 45952752, 57440940, 76587920, 114881880, 229763760]

約数ペア:

[(1, 229763760), (2, 114881880), (3, 76587920), (4, 57440940), (5, 45952752), (6, 38293960), (8, 28720470), (10, 22976376), (12, 19146980), (15, 15317584), (16, 14360235), (20, 11488188), (24, 9573490), (30, 7658792), (40, 5744094), (48, 4786745), (60, 3829396), (80, 2872047), (120, 1914698), (240, 957349)]