2603934720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{56509}}^1$

素因数の和:56540

約数の個数: 132

約数和(自身を含む): 9022725660

約数和(自身を除く): 6418790940

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, 11520, 15360, 23040, 46080, 56509, 113018, 169527, 226036, 282545, 339054, 452072, 508581, 565090, 678108, 847635, 904144, 1017162, 1130180, 1356216, 1695270, 1808288, 2034324, 2260360, 2542905, 2712432, 3390540, 3616576, 4068648, 4520720, 5085810, 5424864, 6781080, 7233152, 8137296, 9041440, 10171620, 10849728, 13562160, 14466304, 16274592, 18082880, 20343240, 21699456, 27124320, 28932608, 32549184, 36165760, 40686480, 43398912, 54248640, 57865216, 65098368, 72331520, 81372960, 86797824, 108497280, 130196736, 144663040, 162745920, 173595648, 216994560, 260393472, 289326080, 325491840, 433989120, 520786944, 650983680, 867978240, 1301967360, 2603934720]

約数ペア:

[(1, 2603934720), (2, 1301967360), (3, 867978240), (4, 650983680), (5, 520786944), (6, 433989120), (8, 325491840), (9, 289326080), (10, 260393472), (12, 216994560), (15, 173595648), (16, 162745920), (18, 144663040), (20, 130196736), (24, 108497280), (30, 86797824), (32, 81372960), (36, 72331520), (40, 65098368), (45, 57865216), (48, 54248640), (60, 43398912), (64, 40686480), (72, 36165760), (80, 32549184), (90, 28932608), (96, 27124320), (120, 21699456), (128, 20343240), (144, 18082880), (160, 16274592), (180, 14466304), (192, 13562160), (240, 10849728), (256, 10171620), (288, 9041440), (320, 8137296), (360, 7233152), (384, 6781080), (480, 5424864), (512, 5085810), (576, 4520720), (640, 4068648), (720, 3616576), (768, 3390540), (960, 2712432), (1024, 2542905), (1152, 2260360), (1280, 2034324), (1440, 1808288), (1536, 1695270), (1920, 1356216), (2304, 1130180), (2560, 1017162), (2880, 904144), (3072, 847635), (3840, 678108), (4608, 565090), (5120, 508581), (5760, 452072), (7680, 339054), (9216, 282545), (11520, 226036), (15360, 169527), (23040, 113018), (46080, 56509)]