127117760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 252

約数和(自身を含む): 392817096

約数和(自身を除く): 265699336

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 67, 70, 77, 80, 88, 98, 110, 112, 121, 134, 140, 154, 160, 176, 196, 220, 224, 242, 245, 268, 280, 308, 320, 335, 352, 385, 392, 440, 448, 469, 484, 490, 536, 539, 560, 605, 616, 670, 704, 737, 770, 784, 847, 880, 938, 968, 980, 1072, 1078, 1120, 1210, 1232, 1340, 1474, 1540, 1568, 1694, 1760, 1876, 1936, 1960, 2144, 2156, 2240, 2345, 2420, 2464, 2680, 2695, 2948, 3080, 3136, 3283, 3388, 3520, 3685, 3752, 3872, 3920, 4235, 4288, 4312, 4690, 4840, 4928, 5159, 5360, 5390, 5896, 5929, 6160, 6566, 6776, 7370, 7504, 7744, 7840, 8107, 8470, 8624, 9380, 9680, 10318, 10720, 10780, 11792, 11858, 12320, 13132, 13552, 14740, 15008, 15680, 16214, 16415, 16940, 17248, 18760, 19360, 20636, 21440, 21560, 23584, 23716, 24640, 25795, 26264, 27104, 29480, 29645, 30016, 32428, 32830, 33880, 34496, 36113, 37520, 38720, 40535, 41272, 43120, 47168, 47432, 51590, 52528, 54208, 56749, 58960, 59290, 64856, 65660, 67760, 72226, 75040, 81070, 82544, 86240, 94864, 103180, 105056, 113498, 117920, 118580, 129712, 131320, 135520, 144452, 150080, 162140, 165088, 172480, 180565, 189728, 206360, 210112, 226996, 235840, 237160, 259424, 262640, 271040, 283745, 288904, 324280, 330176, 361130, 379456, 397243, 412720, 453992, 474320, 518848, 525280, 567490, 577808, 648560, 722260, 794486, 825440, 907984, 948640, 1050560, 1134980, 1155616, 1297120, 1444520, 1588972, 1650880, 1815968, 1897280, 1986215, 2269960, 2311232, 2594240, 2889040, 3177944, 3631936, 3972430, 4539920, 5778080, 6355888, 7944860, 9079840, 11556160, 12711776, 15889720, 18159680, 25423552, 31779440, 63558880, 127117760]

約数ペア:

[(1, 127117760), (2, 63558880), (4, 31779440), (5, 25423552), (7, 18159680), (8, 15889720), (10, 12711776), (11, 11556160), (14, 9079840), (16, 7944860), (20, 6355888), (22, 5778080), (28, 4539920), (32, 3972430), (35, 3631936), (40, 3177944), (44, 2889040), (49, 2594240), (55, 2311232), (56, 2269960), (64, 1986215), (67, 1897280), (70, 1815968), (77, 1650880), (80, 1588972), (88, 1444520), (98, 1297120), (110, 1155616), (112, 1134980), (121, 1050560), (134, 948640), (140, 907984), (154, 825440), (160, 794486), (176, 722260), (196, 648560), (220, 577808), (224, 567490), (242, 525280), (245, 518848), (268, 474320), (280, 453992), (308, 412720), (320, 397243), (335, 379456), (352, 361130), (385, 330176), (392, 324280), (440, 288904), (448, 283745), (469, 271040), (484, 262640), (490, 259424), (536, 237160), (539, 235840), (560, 226996), (605, 210112), (616, 206360), (670, 189728), (704, 180565), (737, 172480), (770, 165088), (784, 162140), (847, 150080), (880, 144452), (938, 135520), (968, 131320), (980, 129712), (1072, 118580), (1078, 117920), (1120, 113498), (1210, 105056), (1232, 103180), (1340, 94864), (1474, 86240), (1540, 82544), (1568, 81070), (1694, 75040), (1760, 72226), (1876, 67760), (1936, 65660), (1960, 64856), (2144, 59290), (2156, 58960), (2240, 56749), (2345, 54208), (2420, 52528), (2464, 51590), (2680, 47432), (2695, 47168), (2948, 43120), (3080, 41272), (3136, 40535), (3283, 38720), (3388, 37520), (3520, 36113), (3685, 34496), (3752, 33880), (3872, 32830), (3920, 32428), (4235, 30016), (4288, 29645), (4312, 29480), (4690, 27104), (4840, 26264), (4928, 25795), (5159, 24640), (5360, 23716), (5390, 23584), (5896, 21560), (5929, 21440), (6160, 20636), (6566, 19360), (6776, 18760), (7370, 17248), (7504, 16940), (7744, 16415), (7840, 16214), (8107, 15680), (8470, 15008), (8624, 14740), (9380, 13552), (9680, 13132), (10318, 12320), (10720, 11858), (10780, 11792)]