25960800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 87650640

約数和(自身を除く): 61689840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 373, 400, 435, 464, 480, 580, 600, 696, 725, 746, 800, 870, 928, 1119, 1160, 1200, 1392, 1450, 1492, 1740, 1865, 2175, 2238, 2320, 2400, 2784, 2900, 2984, 3480, 3730, 4350, 4476, 4640, 5595, 5800, 5968, 6960, 7460, 8700, 8952, 9325, 10817, 11190, 11600, 11936, 13920, 14920, 17400, 17904, 18650, 21634, 22380, 23200, 27975, 29840, 32451, 34800, 35808, 37300, 43268, 44760, 54085, 55950, 59680, 64902, 69600, 74600, 86536, 89520, 108170, 111900, 129804, 149200, 162255, 173072, 179040, 216340, 223800, 259608, 270425, 298400, 324510, 346144, 432680, 447600, 519216, 540850, 649020, 811275, 865360, 895200, 1038432, 1081700, 1298040, 1622550, 1730720, 2163400, 2596080, 3245100, 4326800, 5192160, 6490200, 8653600, 12980400, 25960800]

約数ペア:

[(1, 25960800), (2, 12980400), (3, 8653600), (4, 6490200), (5, 5192160), (6, 4326800), (8, 3245100), (10, 2596080), (12, 2163400), (15, 1730720), (16, 1622550), (20, 1298040), (24, 1081700), (25, 1038432), (29, 895200), (30, 865360), (32, 811275), (40, 649020), (48, 540850), (50, 519216), (58, 447600), (60, 432680), (75, 346144), (80, 324510), (87, 298400), (96, 270425), (100, 259608), (116, 223800), (120, 216340), (145, 179040), (150, 173072), (160, 162255), (174, 149200), (200, 129804), (232, 111900), (240, 108170), (290, 89520), (300, 86536), (348, 74600), (373, 69600), (400, 64902), (435, 59680), (464, 55950), (480, 54085), (580, 44760), (600, 43268), (696, 37300), (725, 35808), (746, 34800), (800, 32451), (870, 29840), (928, 27975), (1119, 23200), (1160, 22380), (1200, 21634), (1392, 18650), (1450, 17904), (1492, 17400), (1740, 14920), (1865, 13920), (2175, 11936), (2238, 11600), (2320, 11190), (2400, 10817), (2784, 9325), (2900, 8952), (2984, 8700), (3480, 7460), (3730, 6960), (4350, 5968), (4476, 5800), (4640, 5595)]