163392120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151289}}^1$

素因数の和:151309

約数の個数: 64

約数和(自身を含む): 544644000

約数和(自身を除く): 381251880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 151289, 302578, 453867, 605156, 756445, 907734, 1210312, 1361601, 1512890, 1815468, 2269335, 2723202, 3025780, 3630936, 4084803, 4538670, 5446404, 6051560, 6808005, 8169606, 9077340, 10892808, 13616010, 16339212, 18154680, 20424015, 27232020, 32678424, 40848030, 54464040, 81696060, 163392120]

約数ペア:

[(1, 163392120), (2, 81696060), (3, 54464040), (4, 40848030), (5, 32678424), (6, 27232020), (8, 20424015), (9, 18154680), (10, 16339212), (12, 13616010), (15, 10892808), (18, 9077340), (20, 8169606), (24, 6808005), (27, 6051560), (30, 5446404), (36, 4538670), (40, 4084803), (45, 3630936), (54, 3025780), (60, 2723202), (72, 2269335), (90, 1815468), (108, 1512890), (120, 1361601), (135, 1210312), (180, 907734), (216, 756445), (270, 605156), (360, 453867), (540, 302578), (1080, 151289)]