64902000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 160

約数和(自身を含む): 217039680

約数和(自身を除く): 152137680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 240, 250, 290, 300, 348, 373, 375, 400, 435, 464, 500, 580, 600, 696, 725, 746, 750, 870, 1000, 1119, 1160, 1200, 1392, 1450, 1492, 1500, 1740, 1865, 2000, 2175, 2238, 2320, 2900, 2984, 3000, 3480, 3625, 3730, 4350, 4476, 5595, 5800, 5968, 6000, 6960, 7250, 7460, 8700, 8952, 9325, 10817, 10875, 11190, 11600, 14500, 14920, 17400, 17904, 18650, 21634, 21750, 22380, 27975, 29000, 29840, 32451, 34800, 37300, 43268, 43500, 44760, 46625, 54085, 55950, 58000, 64902, 74600, 86536, 87000, 89520, 93250, 108170, 111900, 129804, 139875, 149200, 162255, 173072, 174000, 186500, 216340, 223800, 259608, 270425, 279750, 324510, 373000, 432680, 447600, 519216, 540850, 559500, 649020, 746000, 811275, 865360, 1081700, 1119000, 1298040, 1352125, 1622550, 2163400, 2238000, 2596080, 2704250, 3245100, 4056375, 4326800, 5408500, 6490200, 8112750, 10817000, 12980400, 16225500, 21634000, 32451000, 64902000]

約数ペア:

[(1, 64902000), (2, 32451000), (3, 21634000), (4, 16225500), (5, 12980400), (6, 10817000), (8, 8112750), (10, 6490200), (12, 5408500), (15, 4326800), (16, 4056375), (20, 3245100), (24, 2704250), (25, 2596080), (29, 2238000), (30, 2163400), (40, 1622550), (48, 1352125), (50, 1298040), (58, 1119000), (60, 1081700), (75, 865360), (80, 811275), (87, 746000), (100, 649020), (116, 559500), (120, 540850), (125, 519216), (145, 447600), (150, 432680), (174, 373000), (200, 324510), (232, 279750), (240, 270425), (250, 259608), (290, 223800), (300, 216340), (348, 186500), (373, 174000), (375, 173072), (400, 162255), (435, 149200), (464, 139875), (500, 129804), (580, 111900), (600, 108170), (696, 93250), (725, 89520), (746, 87000), (750, 86536), (870, 74600), (1000, 64902), (1119, 58000), (1160, 55950), (1200, 54085), (1392, 46625), (1450, 44760), (1492, 43500), (1500, 43268), (1740, 37300), (1865, 34800), (2000, 32451), (2175, 29840), (2238, 29000), (2320, 27975), (2900, 22380), (2984, 21750), (3000, 21634), (3480, 18650), (3625, 17904), (3730, 17400), (4350, 14920), (4476, 14500), (5595, 11600), (5800, 11190), (5968, 10875), (6000, 10817), (6960, 9325), (7250, 8952), (7460, 8700)]