159385984920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{442738847}}^1$

素因数の和:442738864

約数の個数: 48

約数和(自身を含む): 518004452160

約数和(自身を除く): 358618467240

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, 180, 360, 442738847, 885477694, 1328216541, 1770955388, 2213694235, 2656433082, 3541910776, 3984649623, 4427388470, 5312866164, 6641082705, 7969299246, 8854776940, 10625732328, 13282165410, 15938598492, 17709553880, 19923248115, 26564330820, 31877196984, 39846496230, 53128661640, 79692992460, 159385984920]

約数ペア:

[(1, 159385984920), (2, 79692992460), (3, 53128661640), (4, 39846496230), (5, 31877196984), (6, 26564330820), (8, 19923248115), (9, 17709553880), (10, 15938598492), (12, 13282165410), (15, 10625732328), (18, 8854776940), (20, 7969299246), (24, 6641082705), (30, 5312866164), (36, 4427388470), (40, 3984649623), (45, 3541910776), (60, 2656433082), (72, 2213694235), (90, 1770955388), (120, 1328216541), (180, 885477694), (360, 442738847)]