12710160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 43330560

約数和(自身を除く): 30620400

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, 139, 144, 180, 240, 254, 278, 360, 381, 417, 508, 556, 635, 695, 720, 762, 834, 1016, 1112, 1143, 1251, 1270, 1390, 1524, 1668, 1905, 2032, 2085, 2224, 2286, 2502, 2540, 2780, 3048, 3336, 3810, 4170, 4572, 5004, 5080, 5560, 5715, 6096, 6255, 6672, 7620, 8340, 9144, 10008, 10160, 11120, 11430, 12510, 15240, 16680, 17653, 18288, 20016, 22860, 25020, 30480, 33360, 35306, 45720, 50040, 52959, 70612, 88265, 91440, 100080, 105918, 141224, 158877, 176530, 211836, 264795, 282448, 317754, 353060, 423672, 529590, 635508, 706120, 794385, 847344, 1059180, 1271016, 1412240, 1588770, 2118360, 2542032, 3177540, 4236720, 6355080, 12710160]

約数ペア:

[(1, 12710160), (2, 6355080), (3, 4236720), (4, 3177540), (5, 2542032), (6, 2118360), (8, 1588770), (9, 1412240), (10, 1271016), (12, 1059180), (15, 847344), (16, 794385), (18, 706120), (20, 635508), (24, 529590), (30, 423672), (36, 353060), (40, 317754), (45, 282448), (48, 264795), (60, 211836), (72, 176530), (80, 158877), (90, 141224), (120, 105918), (127, 100080), (139, 91440), (144, 88265), (180, 70612), (240, 52959), (254, 50040), (278, 45720), (360, 35306), (381, 33360), (417, 30480), (508, 25020), (556, 22860), (635, 20016), (695, 18288), (720, 17653), (762, 16680), (834, 15240), (1016, 12510), (1112, 11430), (1143, 11120), (1251, 10160), (1270, 10008), (1390, 9144), (1524, 8340), (1668, 7620), (1905, 6672), (2032, 6255), (2085, 6096), (2224, 5715), (2286, 5560), (2502, 5080), (2540, 5004), (2780, 4572), (3048, 4170), (3336, 3810)]