214759680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{55927}}^1$

素因数の和:55951

約数の個数: 72

約数和(自身を含む): 685900992

約数和(自身を除く): 471141312

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 55927, 111854, 167781, 223708, 279635, 335562, 447416, 559270, 671124, 838905, 894832, 1118540, 1342248, 1677810, 1789664, 2237080, 2684496, 3355620, 3579328, 4474160, 5368992, 6711240, 7158656, 8948320, 10737984, 13422480, 14317312, 17896640, 21475968, 26844960, 35793280, 42951936, 53689920, 71586560, 107379840, 214759680]

約数ペア:

[(1, 214759680), (2, 107379840), (3, 71586560), (4, 53689920), (5, 42951936), (6, 35793280), (8, 26844960), (10, 21475968), (12, 17896640), (15, 14317312), (16, 13422480), (20, 10737984), (24, 8948320), (30, 7158656), (32, 6711240), (40, 5368992), (48, 4474160), (60, 3579328), (64, 3355620), (80, 2684496), (96, 2237080), (120, 1789664), (128, 1677810), (160, 1342248), (192, 1118540), (240, 894832), (256, 838905), (320, 671124), (384, 559270), (480, 447416), (640, 335562), (768, 279635), (960, 223708), (1280, 167781), (1920, 111854), (3840, 55927)]