2088720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{967}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 7201920

約数和(自身を除く): 5113200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 967, 1080, 1934, 2160, 2901, 3868, 4835, 5802, 7736, 8703, 9670, 11604, 14505, 15472, 17406, 19340, 23208, 26109, 29010, 34812, 38680, 43515, 46416, 52218, 58020, 69624, 77360, 87030, 104436, 116040, 130545, 139248, 174060, 208872, 232080, 261090, 348120, 417744, 522180, 696240, 1044360, 2088720]

約数ペア:

[(1, 2088720), (2, 1044360), (3, 696240), (4, 522180), (5, 417744), (6, 348120), (8, 261090), (9, 232080), (10, 208872), (12, 174060), (15, 139248), (16, 130545), (18, 116040), (20, 104436), (24, 87030), (27, 77360), (30, 69624), (36, 58020), (40, 52218), (45, 46416), (48, 43515), (54, 38680), (60, 34812), (72, 29010), (80, 26109), (90, 23208), (108, 19340), (120, 17406), (135, 15472), (144, 14505), (180, 11604), (216, 9670), (240, 8703), (270, 7736), (360, 5802), (432, 4835), (540, 3868), (720, 2901), (967, 2160), (1080, 1934)]