250518960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{115981}}^1$

素因数の和:116003

約数の個数: 80

約数和(自身を含む): 862906080

約数和(自身を除く): 612387120

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, 115981, 231962, 347943, 463924, 579905, 695886, 927848, 1043829, 1159810, 1391772, 1739715, 1855696, 2087658, 2319620, 2783544, 3131487, 3479430, 4175316, 4639240, 5219145, 5567088, 6262974, 6958860, 8350632, 9278480, 10438290, 12525948, 13917720, 15657435, 16701264, 20876580, 25051896, 27835440, 31314870, 41753160, 50103792, 62629740, 83506320, 125259480, 250518960]

約数ペア:

[(1, 250518960), (2, 125259480), (3, 83506320), (4, 62629740), (5, 50103792), (6, 41753160), (8, 31314870), (9, 27835440), (10, 25051896), (12, 20876580), (15, 16701264), (16, 15657435), (18, 13917720), (20, 12525948), (24, 10438290), (27, 9278480), (30, 8350632), (36, 6958860), (40, 6262974), (45, 5567088), (48, 5219145), (54, 4639240), (60, 4175316), (72, 3479430), (80, 3131487), (90, 2783544), (108, 2319620), (120, 2087658), (135, 1855696), (144, 1739715), (180, 1391772), (216, 1159810), (240, 1043829), (270, 927848), (360, 695886), (432, 579905), (540, 463924), (720, 347943), (1080, 231962), (2160, 115981)]