3924672000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{20441}}^1$

素因数の和:20477

約数の個数: 160

約数和(自身を含む): 13049191584

約数和(自身を除く): 9124519584

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, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3200, 3840, 4000, 4800, 6000, 6400, 7680, 8000, 9600, 12000, 12800, 16000, 19200, 20441, 24000, 32000, 38400, 40882, 48000, 61323, 64000, 81764, 96000, 102205, 122646, 163528, 192000, 204410, 245292, 306615, 327056, 408820, 490584, 511025, 613230, 654112, 817640, 981168, 1022050, 1226460, 1308224, 1533075, 1635280, 1962336, 2044100, 2452920, 2555125, 2616448, 3066150, 3270560, 3924672, 4088200, 4905840, 5110250, 5232896, 6132300, 6541120, 7665375, 7849344, 8176400, 9811680, 10220500, 10465792, 12264600, 13082240, 15330750, 15698688, 16352800, 19623360, 20441000, 24529200, 26164480, 30661500, 31397376, 32705600, 39246720, 40882000, 49058400, 52328960, 61323000, 65411200, 78493440, 81764000, 98116800, 122646000, 130822400, 156986880, 163528000, 196233600, 245292000, 261644800, 327056000, 392467200, 490584000, 654112000, 784934400, 981168000, 1308224000, 1962336000, 3924672000]

約数ペア:

[(1, 3924672000), (2, 1962336000), (3, 1308224000), (4, 981168000), (5, 784934400), (6, 654112000), (8, 490584000), (10, 392467200), (12, 327056000), (15, 261644800), (16, 245292000), (20, 196233600), (24, 163528000), (25, 156986880), (30, 130822400), (32, 122646000), (40, 98116800), (48, 81764000), (50, 78493440), (60, 65411200), (64, 61323000), (75, 52328960), (80, 49058400), (96, 40882000), (100, 39246720), (120, 32705600), (125, 31397376), (128, 30661500), (150, 26164480), (160, 24529200), (192, 20441000), (200, 19623360), (240, 16352800), (250, 15698688), (256, 15330750), (300, 13082240), (320, 12264600), (375, 10465792), (384, 10220500), (400, 9811680), (480, 8176400), (500, 7849344), (512, 7665375), (600, 6541120), (640, 6132300), (750, 5232896), (768, 5110250), (800, 4905840), (960, 4088200), (1000, 3924672), (1200, 3270560), (1280, 3066150), (1500, 2616448), (1536, 2555125), (1600, 2452920), (1920, 2044100), (2000, 1962336), (2400, 1635280), (2560, 1533075), (3000, 1308224), (3200, 1226460), (3840, 1022050), (4000, 981168), (4800, 817640), (6000, 654112), (6400, 613230), (7680, 511025), (8000, 490584), (9600, 408820), (12000, 327056), (12800, 306615), (16000, 245292), (19200, 204410), (20441, 192000), (24000, 163528), (32000, 122646), (38400, 102205), (40882, 96000), (48000, 81764), (61323, 64000)]