13255038480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{243301}}^1$

素因数の和:243544

約数の個数: 80

約数和(自身を含む): 41271804864

約数和(自身を除く): 28016766384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 6810, 9080, 10896, 13620, 18160, 27240, 54480, 243301, 486602, 729903, 973204, 1216505, 1459806, 1946408, 2433010, 2919612, 3649515, 3892816, 4866020, 5839224, 7299030, 9732040, 11678448, 14598060, 19464080, 29196120, 55229327, 58392240, 110458654, 165687981, 220917308, 276146635, 331375962, 441834616, 552293270, 662751924, 828439905, 883669232, 1104586540, 1325503848, 1656879810, 2209173080, 2651007696, 3313759620, 4418346160, 6627519240, 13255038480]

約数ペア:

[(1, 13255038480), (2, 6627519240), (3, 4418346160), (4, 3313759620), (5, 2651007696), (6, 2209173080), (8, 1656879810), (10, 1325503848), (12, 1104586540), (15, 883669232), (16, 828439905), (20, 662751924), (24, 552293270), (30, 441834616), (40, 331375962), (48, 276146635), (60, 220917308), (80, 165687981), (120, 110458654), (227, 58392240), (240, 55229327), (454, 29196120), (681, 19464080), (908, 14598060), (1135, 11678448), (1362, 9732040), (1816, 7299030), (2270, 5839224), (2724, 4866020), (3405, 3892816), (3632, 3649515), (4540, 2919612), (5448, 2433010), (6810, 1946408), (9080, 1459806), (10896, 1216505), (13620, 973204), (18160, 729903), (27240, 486602), (54480, 243301)]