143444000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 415134720

約数和(自身を除く): 271690720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 70, 80, 94, 100, 109, 112, 125, 140, 160, 175, 188, 200, 218, 224, 235, 250, 280, 329, 350, 376, 400, 436, 470, 500, 545, 560, 658, 700, 752, 763, 800, 872, 875, 940, 1000, 1090, 1120, 1175, 1316, 1400, 1504, 1526, 1645, 1744, 1750, 1880, 2000, 2180, 2350, 2632, 2725, 2800, 3052, 3290, 3488, 3500, 3760, 3815, 4000, 4360, 4700, 5123, 5264, 5450, 5600, 5875, 6104, 6580, 7000, 7520, 7630, 8225, 8720, 9400, 10246, 10528, 10900, 11750, 12208, 13160, 13625, 14000, 15260, 16450, 17440, 18800, 19075, 20492, 21800, 23500, 24416, 25615, 26320, 27250, 28000, 30520, 32900, 35861, 37600, 38150, 40984, 41125, 43600, 47000, 51230, 52640, 54500, 61040, 65800, 71722, 76300, 81968, 82250, 87200, 94000, 95375, 102460, 109000, 122080, 128075, 131600, 143444, 152600, 163936, 164500, 179305, 188000, 190750, 204920, 218000, 256150, 263200, 286888, 305200, 329000, 358610, 381500, 409840, 436000, 512300, 573776, 610400, 640375, 658000, 717220, 763000, 819680, 896525, 1024600, 1147552, 1280750, 1316000, 1434440, 1526000, 1793050, 2049200, 2561500, 2868880, 3052000, 3586100, 4098400, 4482625, 5123000, 5737760, 7172200, 8965250, 10246000, 14344400, 17930500, 20492000, 28688800, 35861000, 71722000, 143444000]

約数ペア:

[(1, 143444000), (2, 71722000), (4, 35861000), (5, 28688800), (7, 20492000), (8, 17930500), (10, 14344400), (14, 10246000), (16, 8965250), (20, 7172200), (25, 5737760), (28, 5123000), (32, 4482625), (35, 4098400), (40, 3586100), (47, 3052000), (50, 2868880), (56, 2561500), (70, 2049200), (80, 1793050), (94, 1526000), (100, 1434440), (109, 1316000), (112, 1280750), (125, 1147552), (140, 1024600), (160, 896525), (175, 819680), (188, 763000), (200, 717220), (218, 658000), (224, 640375), (235, 610400), (250, 573776), (280, 512300), (329, 436000), (350, 409840), (376, 381500), (400, 358610), (436, 329000), (470, 305200), (500, 286888), (545, 263200), (560, 256150), (658, 218000), (700, 204920), (752, 190750), (763, 188000), (800, 179305), (872, 164500), (875, 163936), (940, 152600), (1000, 143444), (1090, 131600), (1120, 128075), (1175, 122080), (1316, 109000), (1400, 102460), (1504, 95375), (1526, 94000), (1645, 87200), (1744, 82250), (1750, 81968), (1880, 76300), (2000, 71722), (2180, 65800), (2350, 61040), (2632, 54500), (2725, 52640), (2800, 51230), (3052, 47000), (3290, 43600), (3488, 41125), (3500, 40984), (3760, 38150), (3815, 37600), (4000, 35861), (4360, 32900), (4700, 30520), (5123, 28000), (5264, 27250), (5450, 26320), (5600, 25615), (5875, 24416), (6104, 23500), (6580, 21800), (7000, 20492), (7520, 19075), (7630, 18800), (8225, 17440), (8720, 16450), (9400, 15260), (10246, 14000), (10528, 13625), (10900, 13160), (11750, 12208)]