8318160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3851}}^1$

素因数の和:3873

約数の個数: 80

約数和(自身を含む): 28658880

約数和(自身を除く): 20340720

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, 3851, 7702, 11553, 15404, 19255, 23106, 30808, 34659, 38510, 46212, 57765, 61616, 69318, 77020, 92424, 103977, 115530, 138636, 154040, 173295, 184848, 207954, 231060, 277272, 308080, 346590, 415908, 462120, 519885, 554544, 693180, 831816, 924240, 1039770, 1386360, 1663632, 2079540, 2772720, 4159080, 8318160]

約数ペア:

[(1, 8318160), (2, 4159080), (3, 2772720), (4, 2079540), (5, 1663632), (6, 1386360), (8, 1039770), (9, 924240), (10, 831816), (12, 693180), (15, 554544), (16, 519885), (18, 462120), (20, 415908), (24, 346590), (27, 308080), (30, 277272), (36, 231060), (40, 207954), (45, 184848), (48, 173295), (54, 154040), (60, 138636), (72, 115530), (80, 103977), (90, 92424), (108, 77020), (120, 69318), (135, 61616), (144, 57765), (180, 46212), (216, 38510), (240, 34659), (270, 30808), (360, 23106), (432, 19255), (540, 15404), (720, 11553), (1080, 7702), (2160, 3851)]