522525120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 224

約数和(自身を含む): 1805025600

約数和(自身を除く): 1282500480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 149, 156, 160, 192, 195, 208, 240, 260, 281, 298, 312, 320, 390, 416, 447, 480, 520, 562, 596, 624, 745, 780, 832, 843, 894, 960, 1040, 1124, 1192, 1248, 1405, 1490, 1560, 1686, 1788, 1937, 2080, 2235, 2248, 2384, 2496, 2810, 2980, 3120, 3372, 3576, 3653, 3874, 4160, 4215, 4470, 4496, 4768, 5620, 5811, 5960, 6240, 6744, 7152, 7306, 7748, 8430, 8940, 8992, 9536, 9685, 10959, 11240, 11622, 11920, 12480, 13488, 14304, 14612, 15496, 16860, 17880, 17984, 18265, 19370, 21918, 22480, 23244, 23840, 26976, 28608, 29055, 29224, 30992, 33720, 35760, 36530, 38740, 41869, 43836, 44960, 46488, 47680, 53952, 54795, 58110, 58448, 61984, 67440, 71520, 73060, 77480, 83738, 87672, 89920, 92976, 109590, 116220, 116896, 123968, 125607, 134880, 143040, 146120, 154960, 167476, 175344, 185952, 209345, 219180, 232440, 233792, 251214, 269760, 292240, 309920, 334952, 350688, 371904, 418690, 438360, 464880, 502428, 544297, 584480, 619840, 628035, 669904, 701376, 837380, 876720, 929760, 1004856, 1088594, 1168960, 1256070, 1339808, 1632891, 1674760, 1753440, 1859520, 2009712, 2177188, 2512140, 2679616, 2721485, 3265782, 3349520, 3506880, 4019424, 4354376, 5024280, 5442970, 6531564, 6699040, 8038848, 8164455, 8708752, 10048560, 10885940, 13063128, 13398080, 16328910, 17417504, 20097120, 21771880, 26126256, 32657820, 34835008, 40194240, 43543760, 52252512, 65315640, 87087520, 104505024, 130631280, 174175040, 261262560, 522525120]

約数ペア:

[(1, 522525120), (2, 261262560), (3, 174175040), (4, 130631280), (5, 104505024), (6, 87087520), (8, 65315640), (10, 52252512), (12, 43543760), (13, 40194240), (15, 34835008), (16, 32657820), (20, 26126256), (24, 21771880), (26, 20097120), (30, 17417504), (32, 16328910), (39, 13398080), (40, 13063128), (48, 10885940), (52, 10048560), (60, 8708752), (64, 8164455), (65, 8038848), (78, 6699040), (80, 6531564), (96, 5442970), (104, 5024280), (120, 4354376), (130, 4019424), (149, 3506880), (156, 3349520), (160, 3265782), (192, 2721485), (195, 2679616), (208, 2512140), (240, 2177188), (260, 2009712), (281, 1859520), (298, 1753440), (312, 1674760), (320, 1632891), (390, 1339808), (416, 1256070), (447, 1168960), (480, 1088594), (520, 1004856), (562, 929760), (596, 876720), (624, 837380), (745, 701376), (780, 669904), (832, 628035), (843, 619840), (894, 584480), (960, 544297), (1040, 502428), (1124, 464880), (1192, 438360), (1248, 418690), (1405, 371904), (1490, 350688), (1560, 334952), (1686, 309920), (1788, 292240), (1937, 269760), (2080, 251214), (2235, 233792), (2248, 232440), (2384, 219180), (2496, 209345), (2810, 185952), (2980, 175344), (3120, 167476), (3372, 154960), (3576, 146120), (3653, 143040), (3874, 134880), (4160, 125607), (4215, 123968), (4470, 116896), (4496, 116220), (4768, 109590), (5620, 92976), (5811, 89920), (5960, 87672), (6240, 83738), (6744, 77480), (7152, 73060), (7306, 71520), (7748, 67440), (8430, 61984), (8940, 58448), (8992, 58110), (9536, 54795), (9685, 53952), (10959, 47680), (11240, 46488), (11622, 44960), (11920, 43836), (12480, 41869), (13488, 38740), (14304, 36530), (14612, 35760), (15496, 33720), (16860, 30992), (17880, 29224), (17984, 29055), (18265, 28608), (19370, 26976), (21918, 23840), (22480, 23244)]