3832320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{499}}^1$

素因数の和:525

約数の個数: 80

約数和(自身を含む): 12276000

約数和(自身を除く): 8443680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 499, 512, 640, 768, 960, 998, 1280, 1497, 1536, 1920, 1996, 2495, 2560, 2994, 3840, 3992, 4990, 5988, 7485, 7680, 7984, 9980, 11976, 14970, 15968, 19960, 23952, 29940, 31936, 39920, 47904, 59880, 63872, 79840, 95808, 119760, 127744, 159680, 191616, 239520, 255488, 319360, 383232, 479040, 638720, 766464, 958080, 1277440, 1916160, 3832320]

約数ペア:

[(1, 3832320), (2, 1916160), (3, 1277440), (4, 958080), (5, 766464), (6, 638720), (8, 479040), (10, 383232), (12, 319360), (15, 255488), (16, 239520), (20, 191616), (24, 159680), (30, 127744), (32, 119760), (40, 95808), (48, 79840), (60, 63872), (64, 59880), (80, 47904), (96, 39920), (120, 31936), (128, 29940), (160, 23952), (192, 19960), (240, 15968), (256, 14970), (320, 11976), (384, 9980), (480, 7984), (499, 7680), (512, 7485), (640, 5988), (768, 4990), (960, 3992), (998, 3840), (1280, 2994), (1497, 2560), (1536, 2495), (1920, 1996)]