209293200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19379}}^1$

素因数の和:19406

約数の個数: 120

約数和(自身を含む): 744967200

約数和(自身を除く): 535674000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 19379, 38758, 58137, 77516, 96895, 116274, 155032, 174411, 193790, 232548, 290685, 310064, 348822, 387580, 465096, 484475, 523233, 581370, 697644, 775160, 872055, 930192, 968950, 1046466, 1162740, 1395288, 1453425, 1550320, 1744110, 1937900, 2092932, 2325480, 2616165, 2790576, 2906850, 3488220, 3875800, 4185864, 4360275, 4650960, 5232330, 5813700, 6976440, 7751600, 8371728, 8720550, 10464660, 11627400, 13080825, 13952880, 17441100, 20929320, 23254800, 26161650, 34882200, 41858640, 52323300, 69764400, 104646600, 209293200]

約数ペア:

[(1, 209293200), (2, 104646600), (3, 69764400), (4, 52323300), (5, 41858640), (6, 34882200), (8, 26161650), (9, 23254800), (10, 20929320), (12, 17441100), (15, 13952880), (16, 13080825), (18, 11627400), (20, 10464660), (24, 8720550), (25, 8371728), (27, 7751600), (30, 6976440), (36, 5813700), (40, 5232330), (45, 4650960), (48, 4360275), (50, 4185864), (54, 3875800), (60, 3488220), (72, 2906850), (75, 2790576), (80, 2616165), (90, 2325480), (100, 2092932), (108, 1937900), (120, 1744110), (135, 1550320), (144, 1453425), (150, 1395288), (180, 1162740), (200, 1046466), (216, 968950), (225, 930192), (240, 872055), (270, 775160), (300, 697644), (360, 581370), (400, 523233), (432, 484475), (450, 465096), (540, 387580), (600, 348822), (675, 310064), (720, 290685), (900, 232548), (1080, 193790), (1200, 174411), (1350, 155032), (1800, 116274), (2160, 96895), (2700, 77516), (3600, 58137), (5400, 38758), (10800, 19379)]