140262120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2803}}^1$

素因数の和:2959

約数の個数: 96

約数和(自身を含む): 459295200

約数和(自身を除く): 319033080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 2803, 3336, 4170, 5004, 5560, 5606, 6255, 8340, 8409, 10008, 11212, 12510, 14015, 16680, 16818, 22424, 25020, 25227, 28030, 33636, 42045, 50040, 50454, 56060, 67272, 84090, 100908, 112120, 126135, 168180, 201816, 252270, 336360, 389617, 504540, 779234, 1009080, 1168851, 1558468, 1948085, 2337702, 3116936, 3506553, 3896170, 4675404, 5844255, 7013106, 7792340, 9350808, 11688510, 14026212, 15584680, 17532765, 23377020, 28052424, 35065530, 46754040, 70131060, 140262120]

約数ペア:

[(1, 140262120), (2, 70131060), (3, 46754040), (4, 35065530), (5, 28052424), (6, 23377020), (8, 17532765), (9, 15584680), (10, 14026212), (12, 11688510), (15, 9350808), (18, 7792340), (20, 7013106), (24, 5844255), (30, 4675404), (36, 3896170), (40, 3506553), (45, 3116936), (60, 2337702), (72, 1948085), (90, 1558468), (120, 1168851), (139, 1009080), (180, 779234), (278, 504540), (360, 389617), (417, 336360), (556, 252270), (695, 201816), (834, 168180), (1112, 126135), (1251, 112120), (1390, 100908), (1668, 84090), (2085, 67272), (2502, 56060), (2780, 50454), (2803, 50040), (3336, 42045), (4170, 33636), (5004, 28030), (5560, 25227), (5606, 25020), (6255, 22424), (8340, 16818), (8409, 16680), (10008, 14015), (11212, 12510)]