197214480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{91303}}^1$

素因数の和:91325

約数の個数: 80

約数和(自身を含む): 679301760

約数和(自身を除く): 482087280

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, 91303, 182606, 273909, 365212, 456515, 547818, 730424, 821727, 913030, 1095636, 1369545, 1460848, 1643454, 1826060, 2191272, 2465181, 2739090, 3286908, 3652120, 4108635, 4382544, 4930362, 5478180, 6573816, 7304240, 8217270, 9860724, 10956360, 12325905, 13147632, 16434540, 19721448, 21912720, 24651810, 32869080, 39442896, 49303620, 65738160, 98607240, 197214480]

約数ペア:

[(1, 197214480), (2, 98607240), (3, 65738160), (4, 49303620), (5, 39442896), (6, 32869080), (8, 24651810), (9, 21912720), (10, 19721448), (12, 16434540), (15, 13147632), (16, 12325905), (18, 10956360), (20, 9860724), (24, 8217270), (27, 7304240), (30, 6573816), (36, 5478180), (40, 4930362), (45, 4382544), (48, 4108635), (54, 3652120), (60, 3286908), (72, 2739090), (80, 2465181), (90, 2191272), (108, 1826060), (120, 1643454), (135, 1460848), (144, 1369545), (180, 1095636), (216, 913030), (240, 821727), (270, 730424), (360, 547818), (432, 456515), (540, 365212), (720, 273909), (1080, 182606), (2160, 91303)]