88812720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41117}}^1$

素因数の和:41139

約数の個数: 80

約数和(自身を含む): 305917920

約数和(自身を除く): 217105200

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, 2160, 41117, 82234, 123351, 164468, 205585, 246702, 328936, 370053, 411170, 493404, 616755, 657872, 740106, 822340, 986808, 1110159, 1233510, 1480212, 1644680, 1850265, 1973616, 2220318, 2467020, 2960424, 3289360, 3700530, 4440636, 4934040, 5550795, 5920848, 7401060, 8881272, 9868080, 11101590, 14802120, 17762544, 22203180, 29604240, 44406360, 88812720]

約数ペア:

[(1, 88812720), (2, 44406360), (3, 29604240), (4, 22203180), (5, 17762544), (6, 14802120), (8, 11101590), (9, 9868080), (10, 8881272), (12, 7401060), (15, 5920848), (16, 5550795), (18, 4934040), (20, 4440636), (24, 3700530), (27, 3289360), (30, 2960424), (36, 2467020), (40, 2220318), (45, 1973616), (48, 1850265), (54, 1644680), (60, 1480212), (72, 1233510), (80, 1110159), (90, 986808), (108, 822340), (120, 740106), (135, 657872), (144, 616755), (180, 493404), (216, 411170), (240, 370053), (270, 328936), (360, 246702), (432, 205585), (540, 164468), (720, 123351), (1080, 82234), (2160, 41117)]