112715520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 364240800

約数和(自身を除く): 251525280

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, 149, 160, 192, 197, 240, 256, 298, 320, 384, 394, 447, 480, 591, 596, 640, 745, 768, 788, 894, 960, 985, 1182, 1192, 1280, 1490, 1576, 1788, 1920, 1970, 2235, 2364, 2384, 2955, 2980, 3152, 3576, 3840, 3940, 4470, 4728, 4768, 5910, 5960, 6304, 7152, 7880, 8940, 9456, 9536, 11820, 11920, 12608, 14304, 15760, 17880, 18912, 19072, 23640, 23840, 25216, 28608, 29353, 31520, 35760, 37824, 38144, 47280, 47680, 50432, 57216, 58706, 63040, 71520, 75648, 88059, 94560, 95360, 114432, 117412, 126080, 143040, 146765, 151296, 176118, 189120, 190720, 234824, 252160, 286080, 293530, 352236, 378240, 440295, 469648, 572160, 587060, 704472, 756480, 880590, 939296, 1174120, 1408944, 1761180, 1878592, 2348240, 2817888, 3522360, 3757184, 4696480, 5635776, 7044720, 7514368, 9392960, 11271552, 14089440, 18785920, 22543104, 28178880, 37571840, 56357760, 112715520]

約数ペア:

[(1, 112715520), (2, 56357760), (3, 37571840), (4, 28178880), (5, 22543104), (6, 18785920), (8, 14089440), (10, 11271552), (12, 9392960), (15, 7514368), (16, 7044720), (20, 5635776), (24, 4696480), (30, 3757184), (32, 3522360), (40, 2817888), (48, 2348240), (60, 1878592), (64, 1761180), (80, 1408944), (96, 1174120), (120, 939296), (128, 880590), (149, 756480), (160, 704472), (192, 587060), (197, 572160), (240, 469648), (256, 440295), (298, 378240), (320, 352236), (384, 293530), (394, 286080), (447, 252160), (480, 234824), (591, 190720), (596, 189120), (640, 176118), (745, 151296), (768, 146765), (788, 143040), (894, 126080), (960, 117412), (985, 114432), (1182, 95360), (1192, 94560), (1280, 88059), (1490, 75648), (1576, 71520), (1788, 63040), (1920, 58706), (1970, 57216), (2235, 50432), (2364, 47680), (2384, 47280), (2955, 38144), (2980, 37824), (3152, 35760), (3576, 31520), (3840, 29353), (3940, 28608), (4470, 25216), (4728, 23840), (4768, 23640), (5910, 19072), (5960, 18912), (6304, 17880), (7152, 15760), (7880, 14304), (8940, 12608), (9456, 11920), (9536, 11820)]