116701920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{81043}}^1$

素因数の和:81064

約数の個数: 72

約数和(自身を含む): 398250216

約数和(自身を除く): 281548296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 81043, 162086, 243129, 324172, 405215, 486258, 648344, 729387, 810430, 972516, 1215645, 1296688, 1458774, 1620860, 1945032, 2431290, 2593376, 2917548, 3241720, 3646935, 3890064, 4862580, 5835096, 6483440, 7293870, 7780128, 9725160, 11670192, 12966880, 14587740, 19450320, 23340384, 29175480, 38900640, 58350960, 116701920]

約数ペア:

[(1, 116701920), (2, 58350960), (3, 38900640), (4, 29175480), (5, 23340384), (6, 19450320), (8, 14587740), (9, 12966880), (10, 11670192), (12, 9725160), (15, 7780128), (16, 7293870), (18, 6483440), (20, 5835096), (24, 4862580), (30, 3890064), (32, 3646935), (36, 3241720), (40, 2917548), (45, 2593376), (48, 2431290), (60, 1945032), (72, 1620860), (80, 1458774), (90, 1296688), (96, 1215645), (120, 972516), (144, 810430), (160, 729387), (180, 648344), (240, 486258), (288, 405215), (360, 324172), (480, 243129), (720, 162086), (1440, 81043)]