11731601520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5431297}}^1$

素因数の和:5431319

約数の個数: 80

約数和(自身を含む): 40408857120

約数和(自身を除く): 28677255600

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, 5431297, 10862594, 16293891, 21725188, 27156485, 32587782, 43450376, 48881673, 54312970, 65175564, 81469455, 86900752, 97763346, 108625940, 130351128, 146645019, 162938910, 195526692, 217251880, 244408365, 260702256, 293290038, 325877820, 391053384, 434503760, 488816730, 586580076, 651755640, 733225095, 782106768, 977633460, 1173160152, 1303511280, 1466450190, 1955266920, 2346320304, 2932900380, 3910533840, 5865800760, 11731601520]

約数ペア:

[(1, 11731601520), (2, 5865800760), (3, 3910533840), (4, 2932900380), (5, 2346320304), (6, 1955266920), (8, 1466450190), (9, 1303511280), (10, 1173160152), (12, 977633460), (15, 782106768), (16, 733225095), (18, 651755640), (20, 586580076), (24, 488816730), (27, 434503760), (30, 391053384), (36, 325877820), (40, 293290038), (45, 260702256), (48, 244408365), (54, 217251880), (60, 195526692), (72, 162938910), (80, 146645019), (90, 130351128), (108, 108625940), (120, 97763346), (135, 86900752), (144, 81469455), (180, 65175564), (216, 54312970), (240, 48881673), (270, 43450376), (360, 32587782), (432, 27156485), (540, 21725188), (720, 16293891), (1080, 10862594), (2160, 5431297)]