67754160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:835

約数の個数: 120

約数和(自身を含む): 229516560

約数和(自身を除く): 161762400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 677, 695, 720, 834, 1112, 1251, 1354, 1390, 1668, 2031, 2085, 2224, 2502, 2708, 2780, 3336, 3385, 4062, 4170, 5004, 5416, 5560, 6093, 6255, 6672, 6770, 8124, 8340, 10008, 10155, 10832, 11120, 12186, 12510, 13540, 16248, 16680, 20016, 20310, 24372, 25020, 27080, 30465, 32496, 33360, 40620, 48744, 50040, 54160, 60930, 81240, 94103, 97488, 100080, 121860, 162480, 188206, 243720, 282309, 376412, 470515, 487440, 564618, 752824, 846927, 941030, 1129236, 1411545, 1505648, 1693854, 1882060, 2258472, 2823090, 3387708, 3764120, 4234635, 4516944, 5646180, 6775416, 7528240, 8469270, 11292360, 13550832, 16938540, 22584720, 33877080, 67754160]

約数ペア:

[(1, 67754160), (2, 33877080), (3, 22584720), (4, 16938540), (5, 13550832), (6, 11292360), (8, 8469270), (9, 7528240), (10, 6775416), (12, 5646180), (15, 4516944), (16, 4234635), (18, 3764120), (20, 3387708), (24, 2823090), (30, 2258472), (36, 1882060), (40, 1693854), (45, 1505648), (48, 1411545), (60, 1129236), (72, 941030), (80, 846927), (90, 752824), (120, 564618), (139, 487440), (144, 470515), (180, 376412), (240, 282309), (278, 243720), (360, 188206), (417, 162480), (556, 121860), (677, 100080), (695, 97488), (720, 94103), (834, 81240), (1112, 60930), (1251, 54160), (1354, 50040), (1390, 48744), (1668, 40620), (2031, 33360), (2085, 32496), (2224, 30465), (2502, 27080), (2708, 25020), (2780, 24372), (3336, 20310), (3385, 20016), (4062, 16680), (4170, 16248), (5004, 13540), (5416, 12510), (5560, 12186), (6093, 11120), (6255, 10832), (6672, 10155), (6770, 10008), (8124, 8340)]