2227386960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24359}}^1$

素因数の和:24505

約数の個数: 120

約数和(自身を含む): 7539517440

約数和(自身を除く): 5312130480

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, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 24359, 30480, 45720, 48718, 73077, 91440, 97436, 121795, 146154, 194872, 219231, 243590, 292308, 365385, 389744, 438462, 487180, 584616, 730770, 876924, 974360, 1096155, 1169232, 1461540, 1753848, 1948720, 2192310, 2923080, 3093593, 3507696, 4384620, 5846160, 6187186, 8769240, 9280779, 12374372, 15467965, 17538480, 18561558, 24748744, 27842337, 30935930, 37123116, 46403895, 49497488, 55684674, 61871860, 74246232, 92807790, 111369348, 123743720, 139211685, 148492464, 185615580, 222738696, 247487440, 278423370, 371231160, 445477392, 556846740, 742462320, 1113693480, 2227386960]

約数ペア:

[(1, 2227386960), (2, 1113693480), (3, 742462320), (4, 556846740), (5, 445477392), (6, 371231160), (8, 278423370), (9, 247487440), (10, 222738696), (12, 185615580), (15, 148492464), (16, 139211685), (18, 123743720), (20, 111369348), (24, 92807790), (30, 74246232), (36, 61871860), (40, 55684674), (45, 49497488), (48, 46403895), (60, 37123116), (72, 30935930), (80, 27842337), (90, 24748744), (120, 18561558), (127, 17538480), (144, 15467965), (180, 12374372), (240, 9280779), (254, 8769240), (360, 6187186), (381, 5846160), (508, 4384620), (635, 3507696), (720, 3093593), (762, 2923080), (1016, 2192310), (1143, 1948720), (1270, 1753848), (1524, 1461540), (1905, 1169232), (2032, 1096155), (2286, 974360), (2540, 876924), (3048, 730770), (3810, 584616), (4572, 487180), (5080, 438462), (5715, 389744), (6096, 365385), (7620, 292308), (9144, 243590), (10160, 219231), (11430, 194872), (15240, 146154), (18288, 121795), (22860, 97436), (24359, 91440), (30480, 73077), (45720, 48718)]