2086158240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{160969}}^1$

素因数の和:160996

約数の個数: 120

約数和(自身を含む): 7362445860

約数和(自身を除く): 5276287620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 160969, 321938, 482907, 643876, 804845, 965814, 1287752, 1448721, 1609690, 1931628, 2414535, 2575504, 2897442, 3219380, 3863256, 4346163, 4829070, 5151008, 5794884, 6438760, 7243605, 7726512, 8692326, 9658140, 11589768, 12877520, 13038489, 14487210, 15453024, 17384652, 19316280, 21730815, 23179536, 25755040, 26076978, 28974420, 34769304, 38632560, 43461630, 46359072, 52153956, 57948840, 65192445, 69538608, 77265120, 86923260, 104307912, 115897680, 130384890, 139077216, 173846520, 208615824, 231795360, 260769780, 347693040, 417231648, 521539560, 695386080, 1043079120, 2086158240]

約数ペア:

[(1, 2086158240), (2, 1043079120), (3, 695386080), (4, 521539560), (5, 417231648), (6, 347693040), (8, 260769780), (9, 231795360), (10, 208615824), (12, 173846520), (15, 139077216), (16, 130384890), (18, 115897680), (20, 104307912), (24, 86923260), (27, 77265120), (30, 69538608), (32, 65192445), (36, 57948840), (40, 52153956), (45, 46359072), (48, 43461630), (54, 38632560), (60, 34769304), (72, 28974420), (80, 26076978), (81, 25755040), (90, 23179536), (96, 21730815), (108, 19316280), (120, 17384652), (135, 15453024), (144, 14487210), (160, 13038489), (162, 12877520), (180, 11589768), (216, 9658140), (240, 8692326), (270, 7726512), (288, 7243605), (324, 6438760), (360, 5794884), (405, 5151008), (432, 4829070), (480, 4346163), (540, 3863256), (648, 3219380), (720, 2897442), (810, 2575504), (864, 2414535), (1080, 1931628), (1296, 1609690), (1440, 1448721), (1620, 1287752), (2160, 965814), (2592, 804845), (3240, 643876), (4320, 482907), (6480, 321938), (12960, 160969)]