814078080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47111}}^1$

素因数の和:47139

約数の個数: 128

約数和(自身を含む): 2883254400

約数和(自身を除く): 2069176320

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 47111, 94222, 141333, 188444, 235555, 282666, 376888, 423999, 471110, 565332, 706665, 753776, 847998, 942220, 1130664, 1271997, 1413330, 1507552, 1695996, 1884440, 2119995, 2261328, 2543994, 2826660, 3015104, 3391992, 3768880, 4239990, 4522656, 5087988, 5653320, 6030208, 6359985, 6783984, 7537760, 8479980, 9045312, 10175976, 11306640, 12719970, 13567968, 15075520, 16959960, 18090624, 20351952, 22613280, 25439940, 27135936, 30151040, 33919920, 40703904, 45226560, 50879880, 54271872, 67839840, 81407808, 90453120, 101759760, 135679680, 162815616, 203519520, 271359360, 407039040, 814078080]

約数ペア:

[(1, 814078080), (2, 407039040), (3, 271359360), (4, 203519520), (5, 162815616), (6, 135679680), (8, 101759760), (9, 90453120), (10, 81407808), (12, 67839840), (15, 54271872), (16, 50879880), (18, 45226560), (20, 40703904), (24, 33919920), (27, 30151040), (30, 27135936), (32, 25439940), (36, 22613280), (40, 20351952), (45, 18090624), (48, 16959960), (54, 15075520), (60, 13567968), (64, 12719970), (72, 11306640), (80, 10175976), (90, 9045312), (96, 8479980), (108, 7537760), (120, 6783984), (128, 6359985), (135, 6030208), (144, 5653320), (160, 5087988), (180, 4522656), (192, 4239990), (216, 3768880), (240, 3391992), (270, 3015104), (288, 2826660), (320, 2543994), (360, 2261328), (384, 2119995), (432, 1884440), (480, 1695996), (540, 1507552), (576, 1413330), (640, 1271997), (720, 1130664), (864, 942220), (960, 847998), (1080, 753776), (1152, 706665), (1440, 565332), (1728, 471110), (1920, 423999), (2160, 376888), (2880, 282666), (3456, 235555), (4320, 188444), (5760, 141333), (8640, 94222), (17280, 47111)]