775290240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:785

約数の個数: 192

約数和(自身を含む): 2692310400

約数和(自身を除く): 1917020160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 281, 288, 320, 360, 384, 479, 480, 562, 576, 640, 720, 843, 958, 960, 1124, 1152, 1405, 1437, 1440, 1686, 1916, 1920, 2248, 2395, 2529, 2810, 2874, 2880, 3372, 3832, 4215, 4311, 4496, 4790, 5058, 5620, 5748, 5760, 6744, 7185, 7664, 8430, 8622, 8992, 9580, 10116, 11240, 11496, 12645, 13488, 14370, 15328, 16860, 17244, 17984, 19160, 20232, 21555, 22480, 22992, 25290, 26976, 28740, 30656, 33720, 34488, 35968, 38320, 40464, 43110, 44960, 45984, 50580, 53952, 57480, 61312, 67440, 68976, 76640, 80928, 86220, 89920, 91968, 101160, 107904, 114960, 134599, 134880, 137952, 153280, 161856, 172440, 179840, 183936, 202320, 229920, 269198, 269760, 275904, 306560, 323712, 344880, 403797, 404640, 459840, 538396, 539520, 551808, 672995, 689760, 807594, 809280, 919680, 1076792, 1211391, 1345990, 1379520, 1615188, 1618560, 2018985, 2153584, 2422782, 2691980, 2759040, 3230376, 4037970, 4307168, 4845564, 5383960, 6056955, 6460752, 8075940, 8614336, 9691128, 10767920, 12113910, 12921504, 16151880, 17228672, 19382256, 21535840, 24227820, 25843008, 32303760, 38764512, 43071680, 48455640, 51686016, 64607520, 77529024, 86143360, 96911280, 129215040, 155058048, 193822560, 258430080, 387645120, 775290240]

約数ペア:

[(1, 775290240), (2, 387645120), (3, 258430080), (4, 193822560), (5, 155058048), (6, 129215040), (8, 96911280), (9, 86143360), (10, 77529024), (12, 64607520), (15, 51686016), (16, 48455640), (18, 43071680), (20, 38764512), (24, 32303760), (30, 25843008), (32, 24227820), (36, 21535840), (40, 19382256), (45, 17228672), (48, 16151880), (60, 12921504), (64, 12113910), (72, 10767920), (80, 9691128), (90, 8614336), (96, 8075940), (120, 6460752), (128, 6056955), (144, 5383960), (160, 4845564), (180, 4307168), (192, 4037970), (240, 3230376), (281, 2759040), (288, 2691980), (320, 2422782), (360, 2153584), (384, 2018985), (479, 1618560), (480, 1615188), (562, 1379520), (576, 1345990), (640, 1211391), (720, 1076792), (843, 919680), (958, 809280), (960, 807594), (1124, 689760), (1152, 672995), (1405, 551808), (1437, 539520), (1440, 538396), (1686, 459840), (1916, 404640), (1920, 403797), (2248, 344880), (2395, 323712), (2529, 306560), (2810, 275904), (2874, 269760), (2880, 269198), (3372, 229920), (3832, 202320), (4215, 183936), (4311, 179840), (4496, 172440), (4790, 161856), (5058, 153280), (5620, 137952), (5748, 134880), (5760, 134599), (6744, 114960), (7185, 107904), (7664, 101160), (8430, 91968), (8622, 89920), (8992, 86220), (9580, 80928), (10116, 76640), (11240, 68976), (11496, 67440), (12645, 61312), (13488, 57480), (14370, 53952), (15328, 50580), (16860, 45984), (17244, 44960), (17984, 43110), (19160, 40464), (20232, 38320), (21555, 35968), (22480, 34488), (22992, 33720), (25290, 30656), (26976, 28740)]