13545121680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{66949}}^1$

素因数の和:67249

約数の個数: 120

約数和(自身を含む): 45651598200

約数和(自身を除く): 32106476520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 281, 360, 562, 720, 843, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 10116, 11240, 12645, 13488, 16860, 20232, 22480, 25290, 33720, 40464, 50580, 66949, 67440, 101160, 133898, 200847, 202320, 267796, 334745, 401694, 535592, 602541, 669490, 803388, 1004235, 1071184, 1205082, 1338980, 1606776, 2008470, 2410164, 2677960, 3012705, 3213552, 4016940, 4820328, 5355920, 6025410, 8033880, 9640656, 12050820, 16067760, 18812669, 24101640, 37625338, 48203280, 56438007, 75250676, 94063345, 112876014, 150501352, 169314021, 188126690, 225752028, 282190035, 301002704, 338628042, 376253380, 451504056, 564380070, 677256084, 752506760, 846570105, 903008112, 1128760140, 1354512168, 1505013520, 1693140210, 2257520280, 2709024336, 3386280420, 4515040560, 6772560840, 13545121680]

約数ペア:

[(1, 13545121680), (2, 6772560840), (3, 4515040560), (4, 3386280420), (5, 2709024336), (6, 2257520280), (8, 1693140210), (9, 1505013520), (10, 1354512168), (12, 1128760140), (15, 903008112), (16, 846570105), (18, 752506760), (20, 677256084), (24, 564380070), (30, 451504056), (36, 376253380), (40, 338628042), (45, 301002704), (48, 282190035), (60, 225752028), (72, 188126690), (80, 169314021), (90, 150501352), (120, 112876014), (144, 94063345), (180, 75250676), (240, 56438007), (281, 48203280), (360, 37625338), (562, 24101640), (720, 18812669), (843, 16067760), (1124, 12050820), (1405, 9640656), (1686, 8033880), (2248, 6025410), (2529, 5355920), (2810, 4820328), (3372, 4016940), (4215, 3213552), (4496, 3012705), (5058, 2677960), (5620, 2410164), (6744, 2008470), (8430, 1606776), (10116, 1338980), (11240, 1205082), (12645, 1071184), (13488, 1004235), (16860, 803388), (20232, 669490), (22480, 602541), (25290, 535592), (33720, 401694), (40464, 334745), (50580, 267796), (66949, 202320), (67440, 200847), (101160, 133898)]