201861360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2175

約数の個数: 120

約数和(自身を含む): 683133360

約数和(自身を除く): 481272000

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, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 834, 1112, 1251, 1390, 1668, 2017, 2085, 2224, 2502, 2780, 3336, 4034, 4170, 5004, 5560, 6051, 6255, 6672, 8068, 8340, 10008, 10085, 11120, 12102, 12510, 16136, 16680, 18153, 20016, 20170, 24204, 25020, 30255, 32272, 33360, 36306, 40340, 48408, 50040, 60510, 72612, 80680, 90765, 96816, 100080, 121020, 145224, 161360, 181530, 242040, 280363, 290448, 363060, 484080, 560726, 726120, 841089, 1121452, 1401815, 1452240, 1682178, 2242904, 2523267, 2803630, 3364356, 4205445, 4485808, 5046534, 5607260, 6728712, 8410890, 10093068, 11214520, 12616335, 13457424, 16821780, 20186136, 22429040, 25232670, 33643560, 40372272, 50465340, 67287120, 100930680, 201861360]

約数ペア:

[(1, 201861360), (2, 100930680), (3, 67287120), (4, 50465340), (5, 40372272), (6, 33643560), (8, 25232670), (9, 22429040), (10, 20186136), (12, 16821780), (15, 13457424), (16, 12616335), (18, 11214520), (20, 10093068), (24, 8410890), (30, 6728712), (36, 5607260), (40, 5046534), (45, 4485808), (48, 4205445), (60, 3364356), (72, 2803630), (80, 2523267), (90, 2242904), (120, 1682178), (139, 1452240), (144, 1401815), (180, 1121452), (240, 841089), (278, 726120), (360, 560726), (417, 484080), (556, 363060), (695, 290448), (720, 280363), (834, 242040), (1112, 181530), (1251, 161360), (1390, 145224), (1668, 121020), (2017, 100080), (2085, 96816), (2224, 90765), (2502, 80680), (2780, 72612), (3336, 60510), (4034, 50040), (4170, 48408), (5004, 40340), (5560, 36306), (6051, 33360), (6255, 32272), (6672, 30255), (8068, 25020), (8340, 24204), (10008, 20170), (10085, 20016), (11120, 18153), (12102, 16680), (12510, 16136)]