339966720

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 216

約数和(自身を含む): 1220930256

約数和(自身を除く): 880963536

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1093, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2186, 2304, 2430, 2592, 2880, 3240, 3279, 3456, 3840, 3888, 4320, 4372, 4860, 5184, 5465, 5760, 6480, 6558, 6912, 7776, 8640, 8744, 9720, 9837, 10368, 10930, 11520, 12960, 13116, 15552, 16395, 17280, 17488, 19440, 19674, 20736, 21860, 25920, 26232, 29511, 31104, 32790, 34560, 34976, 38880, 39348, 43720, 49185, 51840, 52464, 59022, 62208, 65580, 69952, 77760, 78696, 87440, 88533, 98370, 103680, 104928, 118044, 131160, 139904, 147555, 155520, 157392, 174880, 177066, 196740, 209856, 236088, 262320, 265599, 279808, 295110, 311040, 314784, 349760, 354132, 393480, 419712, 442665, 472176, 524640, 531198, 590220, 629568, 699520, 708264, 786960, 839424, 885330, 944352, 1049280, 1062396, 1180440, 1259136, 1327995, 1399040, 1416528, 1573920, 1770660, 1888704, 2098560, 2124792, 2360880, 2518272, 2655990, 2833056, 3147840, 3541320, 3777408, 4197120, 4249584, 4721760, 5311980, 5666112, 6295680, 7082640, 7554816, 8499168, 9443520, 10623960, 11332224, 12591360, 14165280, 16998336, 18887040, 21247920, 22664448, 28330560, 33996672, 37774080, 42495840, 56661120, 67993344, 84991680, 113322240, 169983360, 339966720]

約数ペア:

[(1, 339966720), (2, 169983360), (3, 113322240), (4, 84991680), (5, 67993344), (6, 56661120), (8, 42495840), (9, 37774080), (10, 33996672), (12, 28330560), (15, 22664448), (16, 21247920), (18, 18887040), (20, 16998336), (24, 14165280), (27, 12591360), (30, 11332224), (32, 10623960), (36, 9443520), (40, 8499168), (45, 7554816), (48, 7082640), (54, 6295680), (60, 5666112), (64, 5311980), (72, 4721760), (80, 4249584), (81, 4197120), (90, 3777408), (96, 3541320), (108, 3147840), (120, 2833056), (128, 2655990), (135, 2518272), (144, 2360880), (160, 2124792), (162, 2098560), (180, 1888704), (192, 1770660), (216, 1573920), (240, 1416528), (243, 1399040), (256, 1327995), (270, 1259136), (288, 1180440), (320, 1062396), (324, 1049280), (360, 944352), (384, 885330), (405, 839424), (432, 786960), (480, 708264), (486, 699520), (540, 629568), (576, 590220), (640, 531198), (648, 524640), (720, 472176), (768, 442665), (810, 419712), (864, 393480), (960, 354132), (972, 349760), (1080, 314784), (1093, 311040), (1152, 295110), (1215, 279808), (1280, 265599), (1296, 262320), (1440, 236088), (1620, 209856), (1728, 196740), (1920, 177066), (1944, 174880), (2160, 157392), (2186, 155520), (2304, 147555), (2430, 139904), (2592, 131160), (2880, 118044), (3240, 104928), (3279, 103680), (3456, 98370), (3840, 88533), (3888, 87440), (4320, 78696), (4372, 77760), (4860, 69952), (5184, 65580), (5465, 62208), (5760, 59022), (6480, 52464), (6558, 51840), (6912, 49185), (7776, 43720), (8640, 39348), (8744, 38880), (9720, 34976), (9837, 34560), (10368, 32790), (10930, 31104), (11520, 29511), (12960, 26232), (13116, 25920), (15552, 21860), (16395, 20736), (17280, 19674), (17488, 19440)]