3155247840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 10105300800

約数和(自身を除く): 6950052960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 157, 160, 240, 281, 298, 314, 447, 471, 480, 562, 596, 628, 745, 785, 843, 894, 942, 1124, 1192, 1256, 1405, 1490, 1570, 1686, 1788, 1884, 2235, 2248, 2355, 2384, 2512, 2810, 2980, 3140, 3372, 3576, 3768, 4215, 4470, 4496, 4710, 4768, 5024, 5620, 5960, 6280, 6744, 7152, 7536, 8430, 8940, 8992, 9420, 11240, 11920, 12560, 13488, 14304, 15072, 16860, 17880, 18840, 22480, 23393, 23840, 25120, 26976, 33720, 35760, 37680, 41869, 44117, 44960, 46786, 67440, 70179, 71520, 75360, 83738, 88234, 93572, 116965, 125607, 132351, 134880, 140358, 167476, 176468, 187144, 209345, 220585, 233930, 251214, 264702, 280716, 334952, 350895, 352936, 374288, 418690, 441170, 467860, 502428, 529404, 561432, 628035, 661755, 669904, 701790, 705872, 748576, 837380, 882340, 935720, 1004856, 1058808, 1122864, 1256070, 1323510, 1339808, 1403580, 1411744, 1674760, 1764680, 1871440, 2009712, 2117616, 2245728, 2512140, 2647020, 2807160, 3349520, 3529360, 3742880, 4019424, 4235232, 5024280, 5294040, 5614320, 6573433, 6699040, 7058720, 10048560, 10588080, 11228640, 13146866, 19720299, 20097120, 21176160, 26293732, 32867165, 39440598, 52587464, 65734330, 78881196, 98601495, 105174928, 131468660, 157762392, 197202990, 210349856, 262937320, 315524784, 394405980, 525874640, 631049568, 788811960, 1051749280, 1577623920, 3155247840]

約数ペア:

[(1, 3155247840), (2, 1577623920), (3, 1051749280), (4, 788811960), (5, 631049568), (6, 525874640), (8, 394405980), (10, 315524784), (12, 262937320), (15, 210349856), (16, 197202990), (20, 157762392), (24, 131468660), (30, 105174928), (32, 98601495), (40, 78881196), (48, 65734330), (60, 52587464), (80, 39440598), (96, 32867165), (120, 26293732), (149, 21176160), (157, 20097120), (160, 19720299), (240, 13146866), (281, 11228640), (298, 10588080), (314, 10048560), (447, 7058720), (471, 6699040), (480, 6573433), (562, 5614320), (596, 5294040), (628, 5024280), (745, 4235232), (785, 4019424), (843, 3742880), (894, 3529360), (942, 3349520), (1124, 2807160), (1192, 2647020), (1256, 2512140), (1405, 2245728), (1490, 2117616), (1570, 2009712), (1686, 1871440), (1788, 1764680), (1884, 1674760), (2235, 1411744), (2248, 1403580), (2355, 1339808), (2384, 1323510), (2512, 1256070), (2810, 1122864), (2980, 1058808), (3140, 1004856), (3372, 935720), (3576, 882340), (3768, 837380), (4215, 748576), (4470, 705872), (4496, 701790), (4710, 669904), (4768, 661755), (5024, 628035), (5620, 561432), (5960, 529404), (6280, 502428), (6744, 467860), (7152, 441170), (7536, 418690), (8430, 374288), (8940, 352936), (8992, 350895), (9420, 334952), (11240, 280716), (11920, 264702), (12560, 251214), (13488, 233930), (14304, 220585), (15072, 209345), (16860, 187144), (17880, 176468), (18840, 167476), (22480, 140358), (23393, 134880), (23840, 132351), (25120, 125607), (26976, 116965), (33720, 93572), (35760, 88234), (37680, 83738), (41869, 75360), (44117, 71520), (44960, 70179), (46786, 67440)]