67144320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11657}}^1$

素因数の和:11682

約数の個数: 96

約数和(自身を含む): 231877620

約数和(自身を除く): 164733300

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11657, 23314, 34971, 46628, 58285, 69942, 93256, 104913, 116570, 139884, 174855, 186512, 209826, 233140, 279768, 349710, 373024, 419652, 466280, 524565, 559536, 699420, 746048, 839304, 932560, 1049130, 1119072, 1398840, 1492096, 1678608, 1865120, 2098260, 2238144, 2797680, 3357216, 3730240, 4196520, 4476288, 5595360, 6714432, 7460480, 8393040, 11190720, 13428864, 16786080, 22381440, 33572160, 67144320]

約数ペア:

[(1, 67144320), (2, 33572160), (3, 22381440), (4, 16786080), (5, 13428864), (6, 11190720), (8, 8393040), (9, 7460480), (10, 6714432), (12, 5595360), (15, 4476288), (16, 4196520), (18, 3730240), (20, 3357216), (24, 2797680), (30, 2238144), (32, 2098260), (36, 1865120), (40, 1678608), (45, 1492096), (48, 1398840), (60, 1119072), (64, 1049130), (72, 932560), (80, 839304), (90, 746048), (96, 699420), (120, 559536), (128, 524565), (144, 466280), (160, 419652), (180, 373024), (192, 349710), (240, 279768), (288, 233140), (320, 209826), (360, 186512), (384, 174855), (480, 139884), (576, 116570), (640, 104913), (720, 93256), (960, 69942), (1152, 58285), (1440, 46628), (1920, 34971), (2880, 23314), (5760, 11657)]