142337280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 460341504

約数和(自身を除く): 318004224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 367, 384, 404, 480, 505, 606, 640, 734, 768, 808, 960, 1010, 1101, 1212, 1280, 1468, 1515, 1616, 1835, 1920, 2020, 2202, 2424, 2936, 3030, 3232, 3670, 3840, 4040, 4404, 4848, 5505, 5872, 6060, 6464, 7340, 8080, 8808, 9696, 11010, 11744, 12120, 12928, 14680, 16160, 17616, 19392, 22020, 23488, 24240, 25856, 29360, 32320, 35232, 37067, 38784, 44040, 46976, 48480, 58720, 64640, 70464, 74134, 77568, 88080, 93952, 96960, 111201, 117440, 129280, 140928, 148268, 176160, 185335, 193920, 222402, 234880, 281856, 296536, 352320, 370670, 387840, 444804, 469760, 556005, 593072, 704640, 741340, 889608, 1112010, 1186144, 1409280, 1482680, 1779216, 2224020, 2372288, 2965360, 3558432, 4448040, 4744576, 5930720, 7116864, 8896080, 9489152, 11861440, 14233728, 17792160, 23722880, 28467456, 35584320, 47445760, 71168640, 142337280]

約数ペア:

[(1, 142337280), (2, 71168640), (3, 47445760), (4, 35584320), (5, 28467456), (6, 23722880), (8, 17792160), (10, 14233728), (12, 11861440), (15, 9489152), (16, 8896080), (20, 7116864), (24, 5930720), (30, 4744576), (32, 4448040), (40, 3558432), (48, 2965360), (60, 2372288), (64, 2224020), (80, 1779216), (96, 1482680), (101, 1409280), (120, 1186144), (128, 1112010), (160, 889608), (192, 741340), (202, 704640), (240, 593072), (256, 556005), (303, 469760), (320, 444804), (367, 387840), (384, 370670), (404, 352320), (480, 296536), (505, 281856), (606, 234880), (640, 222402), (734, 193920), (768, 185335), (808, 176160), (960, 148268), (1010, 140928), (1101, 129280), (1212, 117440), (1280, 111201), (1468, 96960), (1515, 93952), (1616, 88080), (1835, 77568), (1920, 74134), (2020, 70464), (2202, 64640), (2424, 58720), (2936, 48480), (3030, 46976), (3232, 44040), (3670, 38784), (3840, 37067), (4040, 35232), (4404, 32320), (4848, 29360), (5505, 25856), (5872, 24240), (6060, 23488), (6464, 22020), (7340, 19392), (8080, 17616), (8808, 16160), (9696, 14680), (11010, 12928), (11744, 12120)]