488494080

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{10601}}^1$

素因数の和:10632

約数の個数: 132

約数和(自身を含む): 1692778932

約数和(自身を除く): 1204284852

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 10601, 11520, 15360, 21202, 23040, 31803, 42404, 46080, 53005, 63606, 84808, 95409, 106010, 127212, 159015, 169616, 190818, 212020, 254424, 318030, 339232, 381636, 424040, 477045, 508848, 636060, 678464, 763272, 848080, 954090, 1017696, 1272120, 1356928, 1526544, 1696160, 1908180, 2035392, 2544240, 2713856, 3053088, 3392320, 3816360, 4070784, 5088480, 5427712, 6106176, 6784640, 7632720, 8141568, 10176960, 10855424, 12212352, 13569280, 15265440, 16283136, 20353920, 24424704, 27138560, 30530880, 32566272, 40707840, 48849408, 54277120, 61061760, 81415680, 97698816, 122123520, 162831360, 244247040, 488494080]

約数ペア:

[(1, 488494080), (2, 244247040), (3, 162831360), (4, 122123520), (5, 97698816), (6, 81415680), (8, 61061760), (9, 54277120), (10, 48849408), (12, 40707840), (15, 32566272), (16, 30530880), (18, 27138560), (20, 24424704), (24, 20353920), (30, 16283136), (32, 15265440), (36, 13569280), (40, 12212352), (45, 10855424), (48, 10176960), (60, 8141568), (64, 7632720), (72, 6784640), (80, 6106176), (90, 5427712), (96, 5088480), (120, 4070784), (128, 3816360), (144, 3392320), (160, 3053088), (180, 2713856), (192, 2544240), (240, 2035392), (256, 1908180), (288, 1696160), (320, 1526544), (360, 1356928), (384, 1272120), (480, 1017696), (512, 954090), (576, 848080), (640, 763272), (720, 678464), (768, 636060), (960, 508848), (1024, 477045), (1152, 424040), (1280, 381636), (1440, 339232), (1536, 318030), (1920, 254424), (2304, 212020), (2560, 190818), (2880, 169616), (3072, 159015), (3840, 127212), (4608, 106010), (5120, 95409), (5760, 84808), (7680, 63606), (9216, 53005), (10601, 46080), (11520, 42404), (15360, 31803), (21202, 23040)]