9077760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{197}}^1$

素因数の和:228

約数の個数: 132

約数和(自身を含む): 31613868

約数和(自身を除く): 22536108

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, 197, 240, 256, 288, 320, 360, 384, 394, 480, 512, 576, 591, 640, 720, 768, 788, 960, 985, 1024, 1152, 1182, 1280, 1440, 1536, 1576, 1773, 1920, 1970, 2304, 2364, 2560, 2880, 2955, 3072, 3152, 3546, 3840, 3940, 4608, 4728, 5120, 5760, 5910, 6304, 7092, 7680, 7880, 8865, 9216, 9456, 11520, 11820, 12608, 14184, 15360, 15760, 17730, 18912, 23040, 23640, 25216, 28368, 31520, 35460, 37824, 46080, 47280, 50432, 56736, 63040, 70920, 75648, 94560, 100864, 113472, 126080, 141840, 151296, 189120, 201728, 226944, 252160, 283680, 302592, 378240, 453888, 504320, 567360, 605184, 756480, 907776, 1008640, 1134720, 1512960, 1815552, 2269440, 3025920, 4538880, 9077760]

約数ペア:

[(1, 9077760), (2, 4538880), (3, 3025920), (4, 2269440), (5, 1815552), (6, 1512960), (8, 1134720), (9, 1008640), (10, 907776), (12, 756480), (15, 605184), (16, 567360), (18, 504320), (20, 453888), (24, 378240), (30, 302592), (32, 283680), (36, 252160), (40, 226944), (45, 201728), (48, 189120), (60, 151296), (64, 141840), (72, 126080), (80, 113472), (90, 100864), (96, 94560), (120, 75648), (128, 70920), (144, 63040), (160, 56736), (180, 50432), (192, 47280), (197, 46080), (240, 37824), (256, 35460), (288, 31520), (320, 28368), (360, 25216), (384, 23640), (394, 23040), (480, 18912), (512, 17730), (576, 15760), (591, 15360), (640, 14184), (720, 12608), (768, 11820), (788, 11520), (960, 9456), (985, 9216), (1024, 8865), (1152, 7880), (1182, 7680), (1280, 7092), (1440, 6304), (1536, 5910), (1576, 5760), (1773, 5120), (1920, 4728), (1970, 4608), (2304, 3940), (2364, 3840), (2560, 3546), (2880, 3152), (2955, 3072)]