129777120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2731}}^1$

素因数の和:2766

約数の個数: 192

約数和(自身を含む): 495694080

約数和(自身を除く): 365916960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2731, 2970, 3168, 3960, 4320, 4752, 5280, 5462, 5940, 7920, 8193, 9504, 10924, 11880, 13655, 15840, 16386, 21848, 23760, 24579, 27310, 30041, 32772, 40965, 43696, 47520, 49158, 54620, 60082, 65544, 73737, 81930, 87392, 90123, 98316, 109240, 120164, 122895, 131088, 147474, 150205, 163860, 180246, 196632, 218480, 240328, 245790, 262176, 270369, 294948, 300410, 327720, 360492, 368685, 393264, 436960, 450615, 480656, 491580, 540738, 589896, 600820, 655440, 720984, 737370, 786528, 811107, 901230, 961312, 983160, 1081476, 1179792, 1201640, 1310880, 1351845, 1441968, 1474740, 1622214, 1802460, 1966320, 2162952, 2359584, 2403280, 2703690, 2883936, 2949480, 3244428, 3604920, 3932640, 4055535, 4325904, 4806560, 5407380, 5898960, 6488856, 7209840, 8111070, 8651808, 10814760, 11797920, 12977712, 14419680, 16222140, 21629520, 25955424, 32444280, 43259040, 64888560, 129777120]

約数ペア:

[(1, 129777120), (2, 64888560), (3, 43259040), (4, 32444280), (5, 25955424), (6, 21629520), (8, 16222140), (9, 14419680), (10, 12977712), (11, 11797920), (12, 10814760), (15, 8651808), (16, 8111070), (18, 7209840), (20, 6488856), (22, 5898960), (24, 5407380), (27, 4806560), (30, 4325904), (32, 4055535), (33, 3932640), (36, 3604920), (40, 3244428), (44, 2949480), (45, 2883936), (48, 2703690), (54, 2403280), (55, 2359584), (60, 2162952), (66, 1966320), (72, 1802460), (80, 1622214), (88, 1474740), (90, 1441968), (96, 1351845), (99, 1310880), (108, 1201640), (110, 1179792), (120, 1081476), (132, 983160), (135, 961312), (144, 901230), (160, 811107), (165, 786528), (176, 737370), (180, 720984), (198, 655440), (216, 600820), (220, 589896), (240, 540738), (264, 491580), (270, 480656), (288, 450615), (297, 436960), (330, 393264), (352, 368685), (360, 360492), (396, 327720), (432, 300410), (440, 294948), (480, 270369), (495, 262176), (528, 245790), (540, 240328), (594, 218480), (660, 196632), (720, 180246), (792, 163860), (864, 150205), (880, 147474), (990, 131088), (1056, 122895), (1080, 120164), (1188, 109240), (1320, 98316), (1440, 90123), (1485, 87392), (1584, 81930), (1760, 73737), (1980, 65544), (2160, 60082), (2376, 54620), (2640, 49158), (2731, 47520), (2970, 43696), (3168, 40965), (3960, 32772), (4320, 30041), (4752, 27310), (5280, 24579), (5462, 23760), (5940, 21848), (7920, 16386), (8193, 15840), (9504, 13655), (10924, 11880)]