169534440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{967}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 552689280

約数和(自身を除く): 383154840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 487, 967, 974, 1461, 1934, 1948, 2435, 2901, 2922, 3868, 3896, 4383, 4835, 4870, 5802, 5844, 7305, 7736, 8703, 8766, 9670, 9740, 11604, 11688, 14505, 14610, 17406, 17532, 19340, 19480, 21915, 23208, 29010, 29220, 34812, 35064, 38680, 43515, 43830, 58020, 58440, 69624, 87030, 87660, 116040, 174060, 175320, 348120, 470929, 941858, 1412787, 1883716, 2354645, 2825574, 3767432, 4238361, 4709290, 5651148, 7063935, 8476722, 9418580, 11302296, 14127870, 16953444, 18837160, 21191805, 28255740, 33906888, 42383610, 56511480, 84767220, 169534440]

約数ペア:

[(1, 169534440), (2, 84767220), (3, 56511480), (4, 42383610), (5, 33906888), (6, 28255740), (8, 21191805), (9, 18837160), (10, 16953444), (12, 14127870), (15, 11302296), (18, 9418580), (20, 8476722), (24, 7063935), (30, 5651148), (36, 4709290), (40, 4238361), (45, 3767432), (60, 2825574), (72, 2354645), (90, 1883716), (120, 1412787), (180, 941858), (360, 470929), (487, 348120), (967, 175320), (974, 174060), (1461, 116040), (1934, 87660), (1948, 87030), (2435, 69624), (2901, 58440), (2922, 58020), (3868, 43830), (3896, 43515), (4383, 38680), (4835, 35064), (4870, 34812), (5802, 29220), (5844, 29010), (7305, 23208), (7736, 21915), (8703, 19480), (8766, 19340), (9670, 17532), (9740, 17406), (11604, 14610), (11688, 14505)]