38660400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{10739}}^1$

素因数の和:10763

約数の個数: 90

約数和(自身を含む): 134174820

約数和(自身を除く): 95514420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 10739, 21478, 32217, 42956, 53695, 64434, 85912, 96651, 107390, 128868, 161085, 171824, 193302, 214780, 257736, 268475, 322170, 386604, 429560, 483255, 515472, 536950, 644340, 773208, 805425, 859120, 966510, 1073900, 1288680, 1546416, 1610850, 1933020, 2147800, 2416275, 2577360, 3221700, 3866040, 4295600, 4832550, 6443400, 7732080, 9665100, 12886800, 19330200, 38660400]

約数ペア:

[(1, 38660400), (2, 19330200), (3, 12886800), (4, 9665100), (5, 7732080), (6, 6443400), (8, 4832550), (9, 4295600), (10, 3866040), (12, 3221700), (15, 2577360), (16, 2416275), (18, 2147800), (20, 1933020), (24, 1610850), (25, 1546416), (30, 1288680), (36, 1073900), (40, 966510), (45, 859120), (48, 805425), (50, 773208), (60, 644340), (72, 536950), (75, 515472), (80, 483255), (90, 429560), (100, 386604), (120, 322170), (144, 268475), (150, 257736), (180, 214780), (200, 193302), (225, 171824), (240, 161085), (300, 128868), (360, 107390), (400, 96651), (450, 85912), (600, 64434), (720, 53695), (900, 42956), (1200, 32217), (1800, 21478), (3600, 10739)]