188129280

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 112

約数和(自身を含む): 602370144

約数和(自身を除く): 414240864

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, 1024, 1280, 1531, 1536, 1920, 2048, 2560, 3062, 3072, 3840, 4096, 4593, 5120, 6124, 6144, 7655, 7680, 8192, 9186, 10240, 12248, 12288, 15310, 15360, 18372, 20480, 22965, 24496, 24576, 30620, 30720, 36744, 40960, 45930, 48992, 61240, 61440, 73488, 91860, 97984, 122480, 122880, 146976, 183720, 195968, 244960, 293952, 367440, 391936, 489920, 587904, 734880, 783872, 979840, 1175808, 1469760, 1567744, 1959680, 2351616, 2939520, 3135488, 3919360, 4703232, 5879040, 6270976, 7838720, 9406464, 11758080, 12541952, 15677440, 18812928, 23516160, 31354880, 37625856, 47032320, 62709760, 94064640, 188129280]

約数ペア:

[(1, 188129280), (2, 94064640), (3, 62709760), (4, 47032320), (5, 37625856), (6, 31354880), (8, 23516160), (10, 18812928), (12, 15677440), (15, 12541952), (16, 11758080), (20, 9406464), (24, 7838720), (30, 6270976), (32, 5879040), (40, 4703232), (48, 3919360), (60, 3135488), (64, 2939520), (80, 2351616), (96, 1959680), (120, 1567744), (128, 1469760), (160, 1175808), (192, 979840), (240, 783872), (256, 734880), (320, 587904), (384, 489920), (480, 391936), (512, 367440), (640, 293952), (768, 244960), (960, 195968), (1024, 183720), (1280, 146976), (1531, 122880), (1536, 122480), (1920, 97984), (2048, 91860), (2560, 73488), (3062, 61440), (3072, 61240), (3840, 48992), (4096, 45930), (4593, 40960), (5120, 36744), (6124, 30720), (6144, 30620), (7655, 24576), (7680, 24496), (8192, 22965), (9186, 20480), (10240, 18372), (12248, 15360), (12288, 15310)]