2243760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9349}}^1$

素因数の和:9365

約数の個数: 40

約数和(自身を含む): 6956400

約数和(自身を除く): 4712640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9349, 18698, 28047, 37396, 46745, 56094, 74792, 93490, 112188, 140235, 149584, 186980, 224376, 280470, 373960, 448752, 560940, 747920, 1121880, 2243760]

約数ペア:

[(1, 2243760), (2, 1121880), (3, 747920), (4, 560940), (5, 448752), (6, 373960), (8, 280470), (10, 224376), (12, 186980), (15, 149584), (16, 140235), (20, 112188), (24, 93490), (30, 74792), (40, 56094), (48, 46745), (60, 37396), (80, 28047), (120, 18698), (240, 9349)]