67965600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{28319}}^1$

素因数の和:28342

約数の個数: 72

約数和(自身を含む): 221235840

約数和(自身を除く): 153270240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 28319, 56638, 84957, 113276, 141595, 169914, 226552, 283190, 339828, 424785, 453104, 566380, 679656, 707975, 849570, 906208, 1132760, 1359312, 1415950, 1699140, 2123925, 2265520, 2718624, 2831900, 3398280, 4247850, 4531040, 5663800, 6796560, 8495700, 11327600, 13593120, 16991400, 22655200, 33982800, 67965600]

約数ペア:

[(1, 67965600), (2, 33982800), (3, 22655200), (4, 16991400), (5, 13593120), (6, 11327600), (8, 8495700), (10, 6796560), (12, 5663800), (15, 4531040), (16, 4247850), (20, 3398280), (24, 2831900), (25, 2718624), (30, 2265520), (32, 2123925), (40, 1699140), (48, 1415950), (50, 1359312), (60, 1132760), (75, 906208), (80, 849570), (96, 707975), (100, 679656), (120, 566380), (150, 453104), (160, 424785), (200, 339828), (240, 283190), (300, 226552), (400, 169914), (480, 141595), (600, 113276), (800, 84957), (1200, 56638), (2400, 28319)]