127081440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 464486400

約数和(自身を除く): 337404960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1279, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2558, 2760, 3105, 3312, 3680, 3837, 4140, 4320, 4968, 5116, 5520, 6210, 6395, 6624, 7674, 8280, 9936, 10232, 11040, 11511, 12420, 12790, 15348, 16560, 19185, 19872, 20464, 23022, 24840, 25580, 29417, 30696, 33120, 34533, 38370, 40928, 46044, 49680, 51160, 57555, 58834, 61392, 69066, 76740, 88251, 92088, 99360, 102320, 115110, 117668, 122784, 138132, 147085, 153480, 172665, 176502, 184176, 204640, 230220, 235336, 264753, 276264, 294170, 306960, 345330, 353004, 368352, 441255, 460440, 470672, 529506, 552528, 588340, 613920, 690660, 706008, 794259, 882510, 920880, 941344, 1059012, 1105056, 1176680, 1323765, 1381320, 1412016, 1588518, 1765020, 1841760, 2118024, 2353360, 2647530, 2762640, 2824032, 3177036, 3530040, 3971295, 4236048, 4706720, 5295060, 5525280, 6354072, 7060080, 7942590, 8472096, 10590120, 12708144, 14120160, 15885180, 21180240, 25416288, 31770360, 42360480, 63540720, 127081440]

約数ペア:

[(1, 127081440), (2, 63540720), (3, 42360480), (4, 31770360), (5, 25416288), (6, 21180240), (8, 15885180), (9, 14120160), (10, 12708144), (12, 10590120), (15, 8472096), (16, 7942590), (18, 7060080), (20, 6354072), (23, 5525280), (24, 5295060), (27, 4706720), (30, 4236048), (32, 3971295), (36, 3530040), (40, 3177036), (45, 2824032), (46, 2762640), (48, 2647530), (54, 2353360), (60, 2118024), (69, 1841760), (72, 1765020), (80, 1588518), (90, 1412016), (92, 1381320), (96, 1323765), (108, 1176680), (115, 1105056), (120, 1059012), (135, 941344), (138, 920880), (144, 882510), (160, 794259), (180, 706008), (184, 690660), (207, 613920), (216, 588340), (230, 552528), (240, 529506), (270, 470672), (276, 460440), (288, 441255), (345, 368352), (360, 353004), (368, 345330), (414, 306960), (432, 294170), (460, 276264), (480, 264753), (540, 235336), (552, 230220), (621, 204640), (690, 184176), (720, 176502), (736, 172665), (828, 153480), (864, 147085), (920, 138132), (1035, 122784), (1080, 117668), (1104, 115110), (1242, 102320), (1279, 99360), (1380, 92088), (1440, 88251), (1656, 76740), (1840, 69066), (2070, 61392), (2160, 58834), (2208, 57555), (2484, 51160), (2558, 49680), (2760, 46044), (3105, 40928), (3312, 38370), (3680, 34533), (3837, 33120), (4140, 30696), (4320, 29417), (4968, 25580), (5116, 24840), (5520, 23022), (6210, 20464), (6395, 19872), (6624, 19185), (7674, 16560), (8280, 15348), (9936, 12790), (10232, 12420), (11040, 11511)]