26688000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 89369280

約数和(自身を除く): 62681280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 139, 150, 160, 192, 200, 240, 250, 256, 278, 300, 320, 375, 384, 400, 417, 480, 500, 512, 556, 600, 640, 695, 750, 768, 800, 834, 960, 1000, 1112, 1200, 1280, 1390, 1500, 1536, 1600, 1668, 1920, 2000, 2085, 2224, 2400, 2560, 2780, 3000, 3200, 3336, 3475, 3840, 4000, 4170, 4448, 4800, 5560, 6000, 6400, 6672, 6950, 7680, 8000, 8340, 8896, 9600, 10425, 11120, 12000, 12800, 13344, 13900, 16000, 16680, 17375, 17792, 19200, 20850, 22240, 24000, 26688, 27800, 32000, 33360, 34750, 35584, 38400, 41700, 44480, 48000, 52125, 53376, 55600, 64000, 66720, 69500, 71168, 83400, 88960, 96000, 104250, 106752, 111200, 133440, 139000, 166800, 177920, 192000, 208500, 213504, 222400, 266880, 278000, 333600, 355840, 417000, 444800, 533760, 556000, 667200, 834000, 889600, 1067520, 1112000, 1334400, 1668000, 1779200, 2224000, 2668800, 3336000, 4448000, 5337600, 6672000, 8896000, 13344000, 26688000]

約数ペア:

[(1, 26688000), (2, 13344000), (3, 8896000), (4, 6672000), (5, 5337600), (6, 4448000), (8, 3336000), (10, 2668800), (12, 2224000), (15, 1779200), (16, 1668000), (20, 1334400), (24, 1112000), (25, 1067520), (30, 889600), (32, 834000), (40, 667200), (48, 556000), (50, 533760), (60, 444800), (64, 417000), (75, 355840), (80, 333600), (96, 278000), (100, 266880), (120, 222400), (125, 213504), (128, 208500), (139, 192000), (150, 177920), (160, 166800), (192, 139000), (200, 133440), (240, 111200), (250, 106752), (256, 104250), (278, 96000), (300, 88960), (320, 83400), (375, 71168), (384, 69500), (400, 66720), (417, 64000), (480, 55600), (500, 53376), (512, 52125), (556, 48000), (600, 44480), (640, 41700), (695, 38400), (750, 35584), (768, 34750), (800, 33360), (834, 32000), (960, 27800), (1000, 26688), (1112, 24000), (1200, 22240), (1280, 20850), (1390, 19200), (1500, 17792), (1536, 17375), (1600, 16680), (1668, 16000), (1920, 13900), (2000, 13344), (2085, 12800), (2224, 12000), (2400, 11120), (2560, 10425), (2780, 9600), (3000, 8896), (3200, 8340), (3336, 8000), (3475, 7680), (3840, 6950), (4000, 6672), (4170, 6400), (4448, 6000), (4800, 5560)]