144919680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{75479}}^1$

素因数の和:75501

約数の個数: 64

約数和(自身を含む): 461937600

約数和(自身を除く): 317017920

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, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 75479, 150958, 226437, 301916, 377395, 452874, 603832, 754790, 905748, 1132185, 1207664, 1509580, 1811496, 2264370, 2415328, 3019160, 3622992, 4528740, 4830656, 6038320, 7245984, 9057480, 9661312, 12076640, 14491968, 18114960, 24153280, 28983936, 36229920, 48306560, 72459840, 144919680]

約数ペア:

[(1, 144919680), (2, 72459840), (3, 48306560), (4, 36229920), (5, 28983936), (6, 24153280), (8, 18114960), (10, 14491968), (12, 12076640), (15, 9661312), (16, 9057480), (20, 7245984), (24, 6038320), (30, 4830656), (32, 4528740), (40, 3622992), (48, 3019160), (60, 2415328), (64, 2264370), (80, 1811496), (96, 1509580), (120, 1207664), (128, 1132185), (160, 905748), (192, 754790), (240, 603832), (320, 452874), (384, 377395), (480, 301916), (640, 226437), (960, 150958), (1920, 75479)]