302392320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19687}}^1$

素因数の和:19715

約数の個数: 88

約数和(自身を含む): 967232064

約数和(自身を除く): 664839744

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, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 19687, 39374, 59061, 78748, 98435, 118122, 157496, 196870, 236244, 295305, 314992, 393740, 472488, 590610, 629984, 787480, 944976, 1181220, 1259968, 1574960, 1889952, 2362440, 2519936, 3149920, 3779904, 4724880, 5039872, 6299840, 7559808, 9449760, 10079744, 12599680, 15119616, 18899520, 20159488, 25199360, 30239232, 37799040, 50398720, 60478464, 75598080, 100797440, 151196160, 302392320]

約数ペア:

[(1, 302392320), (2, 151196160), (3, 100797440), (4, 75598080), (5, 60478464), (6, 50398720), (8, 37799040), (10, 30239232), (12, 25199360), (15, 20159488), (16, 18899520), (20, 15119616), (24, 12599680), (30, 10079744), (32, 9449760), (40, 7559808), (48, 6299840), (60, 5039872), (64, 4724880), (80, 3779904), (96, 3149920), (120, 2519936), (128, 2362440), (160, 1889952), (192, 1574960), (240, 1259968), (256, 1181220), (320, 944976), (384, 787480), (480, 629984), (512, 590610), (640, 472488), (768, 393740), (960, 314992), (1024, 295305), (1280, 236244), (1536, 196870), (1920, 157496), (2560, 118122), (3072, 98435), (3840, 78748), (5120, 59061), (7680, 39374), (15360, 19687)]