508587840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1449

約数の個数: 168

約数和(自身を含む): 1763466120

約数和(自身を除く): 1254878280

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, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 411, 480, 548, 576, 685, 720, 822, 960, 1096, 1233, 1289, 1370, 1440, 1644, 2055, 2192, 2466, 2578, 2740, 2880, 3288, 3867, 4110, 4384, 4932, 5156, 5480, 6165, 6445, 6576, 7734, 8220, 8768, 9864, 10312, 10960, 11601, 12330, 12890, 13152, 15468, 16440, 19335, 19728, 20624, 21920, 23202, 24660, 25780, 26304, 30936, 32880, 38670, 39456, 41248, 43840, 46404, 49320, 51560, 58005, 61872, 65760, 77340, 78912, 82496, 92808, 98640, 103120, 116010, 123744, 131520, 154680, 176593, 185616, 197280, 206240, 232020, 247488, 309360, 353186, 371232, 394560, 412480, 464040, 529779, 618720, 706372, 742464, 882965, 928080, 1059558, 1237440, 1412744, 1589337, 1765930, 1856160, 2119116, 2648895, 2825488, 3178674, 3531860, 3712320, 4238232, 5297790, 5650976, 6357348, 7063720, 7946685, 8476464, 10595580, 11301952, 12714696, 14127440, 15893370, 16952928, 21191160, 25429392, 28254880, 31786740, 33905856, 42382320, 50858784, 56509760, 63573480, 84764640, 101717568, 127146960, 169529280, 254293920, 508587840]

約数ペア:

[(1, 508587840), (2, 254293920), (3, 169529280), (4, 127146960), (5, 101717568), (6, 84764640), (8, 63573480), (9, 56509760), (10, 50858784), (12, 42382320), (15, 33905856), (16, 31786740), (18, 28254880), (20, 25429392), (24, 21191160), (30, 16952928), (32, 15893370), (36, 14127440), (40, 12714696), (45, 11301952), (48, 10595580), (60, 8476464), (64, 7946685), (72, 7063720), (80, 6357348), (90, 5650976), (96, 5297790), (120, 4238232), (137, 3712320), (144, 3531860), (160, 3178674), (180, 2825488), (192, 2648895), (240, 2119116), (274, 1856160), (288, 1765930), (320, 1589337), (360, 1412744), (411, 1237440), (480, 1059558), (548, 928080), (576, 882965), (685, 742464), (720, 706372), (822, 618720), (960, 529779), (1096, 464040), (1233, 412480), (1289, 394560), (1370, 371232), (1440, 353186), (1644, 309360), (2055, 247488), (2192, 232020), (2466, 206240), (2578, 197280), (2740, 185616), (2880, 176593), (3288, 154680), (3867, 131520), (4110, 123744), (4384, 116010), (4932, 103120), (5156, 98640), (5480, 92808), (6165, 82496), (6445, 78912), (6576, 77340), (7734, 65760), (8220, 61872), (8768, 58005), (9864, 51560), (10312, 49320), (10960, 46404), (11601, 43840), (12330, 41248), (12890, 39456), (13152, 38670), (15468, 32880), (16440, 30936), (19335, 26304), (19728, 25780), (20624, 24660), (21920, 23202)]