156214440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1$

素因数の和:1456

約数の個数: 128

約数和(自身を含む): 525888000

約数和(自身を除く): 369673560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1327, 1635, 1962, 2180, 2616, 2654, 2943, 3270, 3924, 3981, 4360, 4905, 5308, 5886, 6540, 6635, 7848, 7962, 9810, 10616, 11772, 11943, 13080, 13270, 14715, 15924, 19620, 19905, 23544, 23886, 26540, 29430, 31848, 35829, 39240, 39810, 47772, 53080, 58860, 59715, 71658, 79620, 95544, 117720, 119430, 143316, 144643, 159240, 179145, 238860, 286632, 289286, 358290, 433929, 477720, 578572, 716580, 723215, 867858, 1157144, 1301787, 1433160, 1446430, 1735716, 2169645, 2603574, 2892860, 3471432, 3905361, 4339290, 5207148, 5785720, 6508935, 7810722, 8678580, 10414296, 13017870, 15621444, 17357160, 19526805, 26035740, 31242888, 39053610, 52071480, 78107220, 156214440]

約数ペア:

[(1, 156214440), (2, 78107220), (3, 52071480), (4, 39053610), (5, 31242888), (6, 26035740), (8, 19526805), (9, 17357160), (10, 15621444), (12, 13017870), (15, 10414296), (18, 8678580), (20, 7810722), (24, 6508935), (27, 5785720), (30, 5207148), (36, 4339290), (40, 3905361), (45, 3471432), (54, 2892860), (60, 2603574), (72, 2169645), (90, 1735716), (108, 1446430), (109, 1433160), (120, 1301787), (135, 1157144), (180, 867858), (216, 723215), (218, 716580), (270, 578572), (327, 477720), (360, 433929), (436, 358290), (540, 289286), (545, 286632), (654, 238860), (872, 179145), (981, 159240), (1080, 144643), (1090, 143316), (1308, 119430), (1327, 117720), (1635, 95544), (1962, 79620), (2180, 71658), (2616, 59715), (2654, 58860), (2943, 53080), (3270, 47772), (3924, 39810), (3981, 39240), (4360, 35829), (4905, 31848), (5308, 29430), (5886, 26540), (6540, 23886), (6635, 23544), (7848, 19905), (7962, 19620), (9810, 15924), (10616, 14715), (11772, 13270), (11943, 13080)]