68469120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11887}}^1$

素因数の和:11912

約数の個数: 96

約数和(自身を含む): 236452320

約数和(自身を除く): 167983200

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, 11887, 23774, 35661, 47548, 59435, 71322, 95096, 106983, 118870, 142644, 178305, 190192, 213966, 237740, 285288, 356610, 380384, 427932, 475480, 534915, 570576, 713220, 760768, 855864, 950960, 1069830, 1141152, 1426440, 1521536, 1711728, 1901920, 2139660, 2282304, 2852880, 3423456, 3803840, 4279320, 4564608, 5705760, 6846912, 7607680, 8558640, 11411520, 13693824, 17117280, 22823040, 34234560, 68469120]

約数ペア:

[(1, 68469120), (2, 34234560), (3, 22823040), (4, 17117280), (5, 13693824), (6, 11411520), (8, 8558640), (9, 7607680), (10, 6846912), (12, 5705760), (15, 4564608), (16, 4279320), (18, 3803840), (20, 3423456), (24, 2852880), (30, 2282304), (32, 2139660), (36, 1901920), (40, 1711728), (45, 1521536), (48, 1426440), (60, 1141152), (64, 1069830), (72, 950960), (80, 855864), (90, 760768), (96, 713220), (120, 570576), (128, 534915), (144, 475480), (160, 427932), (180, 380384), (192, 356610), (240, 285288), (288, 237740), (320, 213966), (360, 190192), (384, 178305), (480, 142644), (576, 118870), (640, 106983), (720, 95096), (960, 71322), (1152, 59435), (1440, 47548), (1920, 35661), (2880, 23774), (5760, 11887)]