427529400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{3617}}^1$

素因数の和:3833

約数の個数: 96

約数和(自身を含む): 1332437040

約数和(自身を除く): 904907640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 197, 200, 300, 394, 591, 600, 788, 985, 1182, 1576, 1970, 2364, 2955, 3617, 3940, 4728, 4925, 5910, 7234, 7880, 9850, 10851, 11820, 14468, 14775, 18085, 19700, 21702, 23640, 28936, 29550, 36170, 39400, 43404, 54255, 59100, 72340, 86808, 90425, 108510, 118200, 144680, 180850, 217020, 271275, 361700, 434040, 542550, 712549, 723400, 1085100, 1425098, 2137647, 2170200, 2850196, 3562745, 4275294, 5700392, 7125490, 8550588, 10688235, 14250980, 17101176, 17813725, 21376470, 28501960, 35627450, 42752940, 53441175, 71254900, 85505880, 106882350, 142509800, 213764700, 427529400]

約数ペア:

[(1, 427529400), (2, 213764700), (3, 142509800), (4, 106882350), (5, 85505880), (6, 71254900), (8, 53441175), (10, 42752940), (12, 35627450), (15, 28501960), (20, 21376470), (24, 17813725), (25, 17101176), (30, 14250980), (40, 10688235), (50, 8550588), (60, 7125490), (75, 5700392), (100, 4275294), (120, 3562745), (150, 2850196), (197, 2170200), (200, 2137647), (300, 1425098), (394, 1085100), (591, 723400), (600, 712549), (788, 542550), (985, 434040), (1182, 361700), (1576, 271275), (1970, 217020), (2364, 180850), (2955, 144680), (3617, 118200), (3940, 108510), (4728, 90425), (4925, 86808), (5910, 72340), (7234, 59100), (7880, 54255), (9850, 43404), (10851, 39400), (11820, 36170), (14468, 29550), (14775, 28936), (18085, 23640), (19700, 21702)]