143319180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1979}}^1$

素因数の和:2079

約数の個数: 96

約数和(自身を含む): 431101440

約数和(自身を除く): 287782260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1207, 1420, 1979, 2130, 2414, 3621, 3958, 4260, 4828, 5937, 6035, 7242, 7916, 9895, 11874, 12070, 14484, 18105, 19790, 23748, 24140, 29685, 33643, 36210, 39580, 59370, 67286, 72420, 100929, 118740, 134572, 140509, 168215, 201858, 281018, 336430, 403716, 421527, 504645, 562036, 672860, 702545, 843054, 1009290, 1405090, 1686108, 2018580, 2107635, 2388653, 2810180, 4215270, 4777306, 7165959, 8430540, 9554612, 11943265, 14331918, 23886530, 28663836, 35829795, 47773060, 71659590, 143319180]

約数ペア:

[(1, 143319180), (2, 71659590), (3, 47773060), (4, 35829795), (5, 28663836), (6, 23886530), (10, 14331918), (12, 11943265), (15, 9554612), (17, 8430540), (20, 7165959), (30, 4777306), (34, 4215270), (51, 2810180), (60, 2388653), (68, 2107635), (71, 2018580), (85, 1686108), (102, 1405090), (142, 1009290), (170, 843054), (204, 702545), (213, 672860), (255, 562036), (284, 504645), (340, 421527), (355, 403716), (426, 336430), (510, 281018), (710, 201858), (852, 168215), (1020, 140509), (1065, 134572), (1207, 118740), (1420, 100929), (1979, 72420), (2130, 67286), (2414, 59370), (3621, 39580), (3958, 36210), (4260, 33643), (4828, 29685), (5937, 24140), (6035, 23748), (7242, 19790), (7916, 18105), (9895, 14484), (11874, 12070)]