1342873440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6709}}^1$

素因数の和:6869

約数の個数: 144

約数和(自身を含む): 4616211600

約数和(自身を除く): 3273338160

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, 139, 144, 160, 180, 240, 278, 288, 360, 417, 480, 556, 695, 720, 834, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2502, 2780, 3336, 4170, 4448, 5004, 5560, 6255, 6672, 6709, 8340, 10008, 11120, 12510, 13344, 13418, 16680, 20016, 20127, 22240, 25020, 26836, 33360, 33545, 40032, 40254, 50040, 53672, 60381, 66720, 67090, 80508, 100080, 100635, 107344, 120762, 134180, 161016, 200160, 201270, 214688, 241524, 268360, 301905, 322032, 402540, 483048, 536720, 603810, 644064, 805080, 932551, 966096, 1073440, 1207620, 1610160, 1865102, 1932192, 2415240, 2797653, 3220320, 3730204, 4662755, 4830480, 5595306, 7460408, 8392959, 9325510, 9660960, 11190612, 13988265, 14920816, 16785918, 18651020, 22381224, 27976530, 29841632, 33571836, 37302040, 41964795, 44762448, 55953060, 67143672, 74604080, 83929590, 89524896, 111906120, 134287344, 149208160, 167859180, 223812240, 268574688, 335718360, 447624480, 671436720, 1342873440]

約数ペア:

[(1, 1342873440), (2, 671436720), (3, 447624480), (4, 335718360), (5, 268574688), (6, 223812240), (8, 167859180), (9, 149208160), (10, 134287344), (12, 111906120), (15, 89524896), (16, 83929590), (18, 74604080), (20, 67143672), (24, 55953060), (30, 44762448), (32, 41964795), (36, 37302040), (40, 33571836), (45, 29841632), (48, 27976530), (60, 22381224), (72, 18651020), (80, 16785918), (90, 14920816), (96, 13988265), (120, 11190612), (139, 9660960), (144, 9325510), (160, 8392959), (180, 7460408), (240, 5595306), (278, 4830480), (288, 4662755), (360, 3730204), (417, 3220320), (480, 2797653), (556, 2415240), (695, 1932192), (720, 1865102), (834, 1610160), (1112, 1207620), (1251, 1073440), (1390, 966096), (1440, 932551), (1668, 805080), (2085, 644064), (2224, 603810), (2502, 536720), (2780, 483048), (3336, 402540), (4170, 322032), (4448, 301905), (5004, 268360), (5560, 241524), (6255, 214688), (6672, 201270), (6709, 200160), (8340, 161016), (10008, 134180), (11120, 120762), (12510, 107344), (13344, 100635), (13418, 100080), (16680, 80508), (20016, 67090), (20127, 66720), (22240, 60381), (25020, 53672), (26836, 50040), (33360, 40254), (33545, 40032)]