153786960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1279}}^1$

素因数の和:1465

約数の個数: 120

約数和(自身を含む): 519966720

約数和(自身を除く): 366179760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 167, 180, 240, 334, 360, 501, 668, 720, 835, 1002, 1279, 1336, 1503, 1670, 2004, 2505, 2558, 2672, 3006, 3340, 3837, 4008, 5010, 5116, 6012, 6395, 6680, 7515, 7674, 8016, 10020, 10232, 11511, 12024, 12790, 13360, 15030, 15348, 19185, 20040, 20464, 23022, 24048, 25580, 30060, 30696, 38370, 40080, 46044, 51160, 57555, 60120, 61392, 76740, 92088, 102320, 115110, 120240, 153480, 184176, 213593, 230220, 306960, 427186, 460440, 640779, 854372, 920880, 1067965, 1281558, 1708744, 1922337, 2135930, 2563116, 3203895, 3417488, 3844674, 4271860, 5126232, 6407790, 7689348, 8543720, 9611685, 10252464, 12815580, 15378696, 17087440, 19223370, 25631160, 30757392, 38446740, 51262320, 76893480, 153786960]

約数ペア:

[(1, 153786960), (2, 76893480), (3, 51262320), (4, 38446740), (5, 30757392), (6, 25631160), (8, 19223370), (9, 17087440), (10, 15378696), (12, 12815580), (15, 10252464), (16, 9611685), (18, 8543720), (20, 7689348), (24, 6407790), (30, 5126232), (36, 4271860), (40, 3844674), (45, 3417488), (48, 3203895), (60, 2563116), (72, 2135930), (80, 1922337), (90, 1708744), (120, 1281558), (144, 1067965), (167, 920880), (180, 854372), (240, 640779), (334, 460440), (360, 427186), (501, 306960), (668, 230220), (720, 213593), (835, 184176), (1002, 153480), (1279, 120240), (1336, 115110), (1503, 102320), (1670, 92088), (2004, 76740), (2505, 61392), (2558, 60120), (2672, 57555), (3006, 51160), (3340, 46044), (3837, 40080), (4008, 38370), (5010, 30696), (5116, 30060), (6012, 25580), (6395, 24048), (6680, 23022), (7515, 20464), (7674, 20040), (8016, 19185), (10020, 15348), (10232, 15030), (11511, 13360), (12024, 12790)]