168851520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19543}}^1$

素因数の和:19569

約数の個数: 112

約数和(自身を含む): 595701120

約数和(自身を除く): 426849600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 19543, 39086, 58629, 78172, 97715, 117258, 156344, 175887, 195430, 234516, 293145, 312688, 351774, 390860, 469032, 527661, 586290, 625376, 703548, 781720, 879435, 938064, 1055322, 1172580, 1250752, 1407096, 1563440, 1758870, 1876128, 2110644, 2345160, 2638305, 2814192, 3126880, 3517740, 3752256, 4221288, 4690320, 5276610, 5628384, 6253760, 7035480, 8442576, 9380640, 10553220, 11256768, 14070960, 16885152, 18761280, 21106440, 28141920, 33770304, 42212880, 56283840, 84425760, 168851520]

約数ペア:

[(1, 168851520), (2, 84425760), (3, 56283840), (4, 42212880), (5, 33770304), (6, 28141920), (8, 21106440), (9, 18761280), (10, 16885152), (12, 14070960), (15, 11256768), (16, 10553220), (18, 9380640), (20, 8442576), (24, 7035480), (27, 6253760), (30, 5628384), (32, 5276610), (36, 4690320), (40, 4221288), (45, 3752256), (48, 3517740), (54, 3126880), (60, 2814192), (64, 2638305), (72, 2345160), (80, 2110644), (90, 1876128), (96, 1758870), (108, 1563440), (120, 1407096), (135, 1250752), (144, 1172580), (160, 1055322), (180, 938064), (192, 879435), (216, 781720), (240, 703548), (270, 625376), (288, 586290), (320, 527661), (360, 469032), (432, 390860), (480, 351774), (540, 312688), (576, 293145), (720, 234516), (864, 195430), (960, 175887), (1080, 156344), (1440, 117258), (1728, 97715), (2160, 78172), (2880, 58629), (4320, 39086), (8640, 19543)]