2211467040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1535741}}^1$

素因数の和:1535762

約数の個数: 72

約数和(自身を含む): 7546636188

約数和(自身を除く): 5335169148

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, 1535741, 3071482, 4607223, 6142964, 7678705, 9214446, 12285928, 13821669, 15357410, 18428892, 23036115, 24571856, 27643338, 30714820, 36857784, 46072230, 49143712, 55286676, 61429640, 69108345, 73715568, 92144460, 110573352, 122859280, 138216690, 147431136, 184288920, 221146704, 245718560, 276433380, 368577840, 442293408, 552866760, 737155680, 1105733520, 2211467040]

約数ペア:

[(1, 2211467040), (2, 1105733520), (3, 737155680), (4, 552866760), (5, 442293408), (6, 368577840), (8, 276433380), (9, 245718560), (10, 221146704), (12, 184288920), (15, 147431136), (16, 138216690), (18, 122859280), (20, 110573352), (24, 92144460), (30, 73715568), (32, 69108345), (36, 61429640), (40, 55286676), (45, 49143712), (48, 46072230), (60, 36857784), (72, 30714820), (80, 27643338), (90, 24571856), (96, 23036115), (120, 18428892), (144, 15357410), (160, 13821669), (180, 12285928), (240, 9214446), (288, 7678705), (360, 6142964), (480, 4607223), (720, 3071482), (1440, 1535741)]