71794080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16619}}^1$

素因数の和:16643

約数の個数: 96

約数和(自身を含む): 251294400

約数和(自身を除く): 179500320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16619, 33238, 49857, 66476, 83095, 99714, 132952, 149571, 166190, 199428, 249285, 265904, 299142, 332380, 398856, 448713, 498570, 531808, 598284, 664760, 747855, 797712, 897426, 997140, 1196568, 1329520, 1495710, 1595424, 1794852, 1994280, 2243565, 2393136, 2659040, 2991420, 3589704, 3988560, 4487130, 4786272, 5982840, 7179408, 7977120, 8974260, 11965680, 14358816, 17948520, 23931360, 35897040, 71794080]

約数ペア:

[(1, 71794080), (2, 35897040), (3, 23931360), (4, 17948520), (5, 14358816), (6, 11965680), (8, 8974260), (9, 7977120), (10, 7179408), (12, 5982840), (15, 4786272), (16, 4487130), (18, 3988560), (20, 3589704), (24, 2991420), (27, 2659040), (30, 2393136), (32, 2243565), (36, 1994280), (40, 1794852), (45, 1595424), (48, 1495710), (54, 1329520), (60, 1196568), (72, 997140), (80, 897426), (90, 797712), (96, 747855), (108, 664760), (120, 598284), (135, 531808), (144, 498570), (160, 448713), (180, 398856), (216, 332380), (240, 299142), (270, 265904), (288, 249285), (360, 199428), (432, 166190), (480, 149571), (540, 132952), (720, 99714), (864, 83095), (1080, 66476), (1440, 49857), (2160, 33238), (4320, 16619)]