11512320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1499}}^1$

素因数の和:1525

約数の個数: 80

約数和(自身を含む): 36828000

約数和(自身を除く): 25315680

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, 512, 640, 768, 960, 1280, 1499, 1536, 1920, 2560, 2998, 3840, 4497, 5996, 7495, 7680, 8994, 11992, 14990, 17988, 22485, 23984, 29980, 35976, 44970, 47968, 59960, 71952, 89940, 95936, 119920, 143904, 179880, 191872, 239840, 287808, 359760, 383744, 479680, 575616, 719520, 767488, 959360, 1151232, 1439040, 1918720, 2302464, 2878080, 3837440, 5756160, 11512320]

約数ペア:

[(1, 11512320), (2, 5756160), (3, 3837440), (4, 2878080), (5, 2302464), (6, 1918720), (8, 1439040), (10, 1151232), (12, 959360), (15, 767488), (16, 719520), (20, 575616), (24, 479680), (30, 383744), (32, 359760), (40, 287808), (48, 239840), (60, 191872), (64, 179880), (80, 143904), (96, 119920), (120, 95936), (128, 89940), (160, 71952), (192, 59960), (240, 47968), (256, 44970), (320, 35976), (384, 29980), (480, 23984), (512, 22485), (640, 17988), (768, 14990), (960, 11992), (1280, 8994), (1499, 7680), (1536, 7495), (1920, 5996), (2560, 4497), (2998, 3840)]