82913280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{2699}}^1$

素因数の和:2729

約数の個数: 96

約数和(自身を含む): 265356000

約数和(自身を除く): 182442720

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, 2048, 2560, 2699, 3072, 3840, 5120, 5398, 6144, 7680, 8097, 10240, 10796, 13495, 15360, 16194, 21592, 26990, 30720, 32388, 40485, 43184, 53980, 64776, 80970, 86368, 107960, 129552, 161940, 172736, 215920, 259104, 323880, 345472, 431840, 518208, 647760, 690944, 863680, 1036416, 1295520, 1381888, 1727360, 2072832, 2591040, 2763776, 3454720, 4145664, 5182080, 5527552, 6909440, 8291328, 10364160, 13818880, 16582656, 20728320, 27637760, 41456640, 82913280]

約数ペア:

[(1, 82913280), (2, 41456640), (3, 27637760), (4, 20728320), (5, 16582656), (6, 13818880), (8, 10364160), (10, 8291328), (12, 6909440), (15, 5527552), (16, 5182080), (20, 4145664), (24, 3454720), (30, 2763776), (32, 2591040), (40, 2072832), (48, 1727360), (60, 1381888), (64, 1295520), (80, 1036416), (96, 863680), (120, 690944), (128, 647760), (160, 518208), (192, 431840), (240, 345472), (256, 323880), (320, 259104), (384, 215920), (480, 172736), (512, 161940), (640, 129552), (768, 107960), (960, 86368), (1024, 80970), (1280, 64776), (1536, 53980), (1920, 43184), (2048, 40485), (2560, 32388), (2699, 30720), (3072, 26990), (3840, 21592), (5120, 16194), (5398, 15360), (6144, 13495), (7680, 10796), (8097, 10240)]