230214240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{159871}}^1$

素因数の和:159892

約数の個数: 72

約数和(自身を含む): 785611008

約数和(自身を除く): 555396768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 159871, 319742, 479613, 639484, 799355, 959226, 1278968, 1438839, 1598710, 1918452, 2398065, 2557936, 2877678, 3197420, 3836904, 4796130, 5115872, 5755356, 6394840, 7194195, 7673808, 9592260, 11510712, 12789680, 14388390, 15347616, 19184520, 23021424, 25579360, 28776780, 38369040, 46042848, 57553560, 76738080, 115107120, 230214240]

約数ペア:

[(1, 230214240), (2, 115107120), (3, 76738080), (4, 57553560), (5, 46042848), (6, 38369040), (8, 28776780), (9, 25579360), (10, 23021424), (12, 19184520), (15, 15347616), (16, 14388390), (18, 12789680), (20, 11510712), (24, 9592260), (30, 7673808), (32, 7194195), (36, 6394840), (40, 5755356), (45, 5115872), (48, 4796130), (60, 3836904), (72, 3197420), (80, 2877678), (90, 2557936), (96, 2398065), (120, 1918452), (144, 1598710), (160, 1438839), (180, 1278968), (240, 959226), (288, 799355), (360, 639484), (480, 479613), (720, 319742), (1440, 159871)]