2591314560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1601}}^1$

素因数の和:1907

約数の個数: 192

約数和(自身を含む): 8985585960

約数和(自身を除く): 6394271400

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, 480, 562, 576, 640, 720, 843, 960, 1124, 1152, 1405, 1440, 1601, 1686, 1920, 2248, 2529, 2810, 2880, 3202, 3372, 4215, 4496, 4803, 5058, 5620, 5760, 6404, 6744, 8005, 8430, 8992, 9606, 10116, 11240, 12645, 12808, 13488, 14409, 16010, 16860, 17984, 19212, 20232, 22480, 24015, 25290, 25616, 26976, 28818, 32020, 33720, 35968, 38424, 40464, 44960, 48030, 50580, 51232, 53952, 57636, 64040, 67440, 72045, 76848, 80928, 89920, 96060, 101160, 102464, 107904, 115272, 128080, 134880, 144090, 153696, 161856, 179840, 192120, 202320, 204928, 230544, 256160, 269760, 288180, 307392, 323712, 384240, 404640, 449881, 461088, 512320, 539520, 576360, 614784, 768480, 809280, 899762, 922176, 1024640, 1152720, 1349643, 1536960, 1618560, 1799524, 1844352, 2249405, 2305440, 2699286, 3073920, 3599048, 4048929, 4498810, 4610880, 5398572, 6748215, 7198096, 8097858, 8997620, 9221760, 10797144, 13496430, 14396192, 16195716, 17995240, 20244645, 21594288, 26992860, 28792384, 32391432, 35990480, 40489290, 43188576, 53985720, 57584768, 64782864, 71980960, 80978580, 86377152, 107971440, 129565728, 143961920, 161957160, 172754304, 215942880, 259131456, 287923840, 323914320, 431885760, 518262912, 647828640, 863771520, 1295657280, 2591314560]

約数ペア:

[(1, 2591314560), (2, 1295657280), (3, 863771520), (4, 647828640), (5, 518262912), (6, 431885760), (8, 323914320), (9, 287923840), (10, 259131456), (12, 215942880), (15, 172754304), (16, 161957160), (18, 143961920), (20, 129565728), (24, 107971440), (30, 86377152), (32, 80978580), (36, 71980960), (40, 64782864), (45, 57584768), (48, 53985720), (60, 43188576), (64, 40489290), (72, 35990480), (80, 32391432), (90, 28792384), (96, 26992860), (120, 21594288), (128, 20244645), (144, 17995240), (160, 16195716), (180, 14396192), (192, 13496430), (240, 10797144), (281, 9221760), (288, 8997620), (320, 8097858), (360, 7198096), (384, 6748215), (480, 5398572), (562, 4610880), (576, 4498810), (640, 4048929), (720, 3599048), (843, 3073920), (960, 2699286), (1124, 2305440), (1152, 2249405), (1405, 1844352), (1440, 1799524), (1601, 1618560), (1686, 1536960), (1920, 1349643), (2248, 1152720), (2529, 1024640), (2810, 922176), (2880, 899762), (3202, 809280), (3372, 768480), (4215, 614784), (4496, 576360), (4803, 539520), (5058, 512320), (5620, 461088), (5760, 449881), (6404, 404640), (6744, 384240), (8005, 323712), (8430, 307392), (8992, 288180), (9606, 269760), (10116, 256160), (11240, 230544), (12645, 204928), (12808, 202320), (13488, 192120), (14409, 179840), (16010, 161856), (16860, 153696), (17984, 144090), (19212, 134880), (20232, 128080), (22480, 115272), (24015, 107904), (25290, 102464), (25616, 101160), (26976, 96060), (28818, 89920), (32020, 80928), (33720, 76848), (35968, 72045), (38424, 67440), (40464, 64040), (44960, 57636), (48030, 53952), (50580, 51232)]