11704320

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{127}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 40884480

約数和(自身を除く): 29180160

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, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 381, 384, 480, 508, 512, 576, 635, 640, 720, 762, 768, 960, 1016, 1024, 1143, 1152, 1270, 1280, 1440, 1524, 1536, 1905, 1920, 2032, 2048, 2286, 2304, 2540, 2560, 2880, 3048, 3072, 3810, 3840, 4064, 4572, 4608, 5080, 5120, 5715, 5760, 6096, 6144, 7620, 7680, 8128, 9144, 9216, 10160, 10240, 11430, 11520, 12192, 15240, 15360, 16256, 18288, 18432, 20320, 22860, 23040, 24384, 30480, 30720, 32512, 36576, 40640, 45720, 46080, 48768, 60960, 65024, 73152, 81280, 91440, 92160, 97536, 121920, 130048, 146304, 162560, 182880, 195072, 243840, 260096, 292608, 325120, 365760, 390144, 487680, 585216, 650240, 731520, 780288, 975360, 1170432, 1300480, 1463040, 1950720, 2340864, 2926080, 3901440, 5852160, 11704320]

約数ペア:

[(1, 11704320), (2, 5852160), (3, 3901440), (4, 2926080), (5, 2340864), (6, 1950720), (8, 1463040), (9, 1300480), (10, 1170432), (12, 975360), (15, 780288), (16, 731520), (18, 650240), (20, 585216), (24, 487680), (30, 390144), (32, 365760), (36, 325120), (40, 292608), (45, 260096), (48, 243840), (60, 195072), (64, 182880), (72, 162560), (80, 146304), (90, 130048), (96, 121920), (120, 97536), (127, 92160), (128, 91440), (144, 81280), (160, 73152), (180, 65024), (192, 60960), (240, 48768), (254, 46080), (256, 45720), (288, 40640), (320, 36576), (360, 32512), (381, 30720), (384, 30480), (480, 24384), (508, 23040), (512, 22860), (576, 20320), (635, 18432), (640, 18288), (720, 16256), (762, 15360), (768, 15240), (960, 12192), (1016, 11520), (1024, 11430), (1143, 10240), (1152, 10160), (1270, 9216), (1280, 9144), (1440, 8128), (1524, 7680), (1536, 7620), (1905, 6144), (1920, 6096), (2032, 5760), (2048, 5715), (2286, 5120), (2304, 5080), (2540, 4608), (2560, 4572), (2880, 4064), (3048, 3840), (3072, 3810)]