275121360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{42457}}^1$

素因数の和:42482

約数の個数: 100

約数和(自身を含む): 955559748

約数和(自身を除く): 680438388

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 42457, 84914, 127371, 169828, 212285, 254742, 339656, 382113, 424570, 509484, 636855, 679312, 764226, 849140, 1018968, 1146339, 1273710, 1528452, 1698280, 1910565, 2037936, 2292678, 2547420, 3056904, 3396560, 3439017, 3821130, 4585356, 5094840, 5731695, 6113808, 6878034, 7642260, 9170712, 10189680, 11463390, 13756068, 15284520, 17195085, 18341424, 22926780, 27512136, 30569040, 34390170, 45853560, 55024272, 68780340, 91707120, 137560680, 275121360]

約数ペア:

[(1, 275121360), (2, 137560680), (3, 91707120), (4, 68780340), (5, 55024272), (6, 45853560), (8, 34390170), (9, 30569040), (10, 27512136), (12, 22926780), (15, 18341424), (16, 17195085), (18, 15284520), (20, 13756068), (24, 11463390), (27, 10189680), (30, 9170712), (36, 7642260), (40, 6878034), (45, 6113808), (48, 5731695), (54, 5094840), (60, 4585356), (72, 3821130), (80, 3439017), (81, 3396560), (90, 3056904), (108, 2547420), (120, 2292678), (135, 2037936), (144, 1910565), (162, 1698280), (180, 1528452), (216, 1273710), (240, 1146339), (270, 1018968), (324, 849140), (360, 764226), (405, 679312), (432, 636855), (540, 509484), (648, 424570), (720, 382113), (810, 339656), (1080, 254742), (1296, 212285), (1620, 169828), (2160, 127371), (3240, 84914), (6480, 42457)]