2486160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1151}}^1$

素因数の和:1173

約数の個数: 80

約数和(自身を含む): 8570880

約数和(自身を除く): 6084720

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, 1080, 1151, 2160, 2302, 3453, 4604, 5755, 6906, 9208, 10359, 11510, 13812, 17265, 18416, 20718, 23020, 27624, 31077, 34530, 41436, 46040, 51795, 55248, 62154, 69060, 82872, 92080, 103590, 124308, 138120, 155385, 165744, 207180, 248616, 276240, 310770, 414360, 497232, 621540, 828720, 1243080, 2486160]

約数ペア:

[(1, 2486160), (2, 1243080), (3, 828720), (4, 621540), (5, 497232), (6, 414360), (8, 310770), (9, 276240), (10, 248616), (12, 207180), (15, 165744), (16, 155385), (18, 138120), (20, 124308), (24, 103590), (27, 92080), (30, 82872), (36, 69060), (40, 62154), (45, 55248), (48, 51795), (54, 46040), (60, 41436), (72, 34530), (80, 31077), (90, 27624), (108, 23020), (120, 20718), (135, 18416), (144, 17265), (180, 13812), (216, 11510), (240, 10359), (270, 9208), (360, 6906), (432, 5755), (540, 4604), (720, 3453), (1080, 2302), (1151, 2160)]