267125180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 679311360

約数和(自身を除く): 412186180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 233, 266, 380, 431, 466, 532, 665, 862, 932, 1165, 1330, 1631, 1724, 2155, 2330, 2660, 3017, 3262, 4310, 4427, 4660, 6034, 6524, 8155, 8189, 8620, 8854, 12068, 15085, 16310, 16378, 17708, 22135, 30170, 30989, 32620, 32756, 40945, 44270, 57323, 60340, 61978, 81890, 88540, 100423, 114646, 123956, 154945, 163780, 200846, 229292, 286615, 309890, 401692, 502115, 573230, 619780, 702961, 1004230, 1146460, 1405922, 1908037, 2008460, 2811844, 3514805, 3816074, 7029610, 7632148, 9540185, 13356259, 14059220, 19080370, 26712518, 38160740, 53425036, 66781295, 133562590, 267125180]

約数ペア:

[(1, 267125180), (2, 133562590), (4, 66781295), (5, 53425036), (7, 38160740), (10, 26712518), (14, 19080370), (19, 14059220), (20, 13356259), (28, 9540185), (35, 7632148), (38, 7029610), (70, 3816074), (76, 3514805), (95, 2811844), (133, 2008460), (140, 1908037), (190, 1405922), (233, 1146460), (266, 1004230), (380, 702961), (431, 619780), (466, 573230), (532, 502115), (665, 401692), (862, 309890), (932, 286615), (1165, 229292), (1330, 200846), (1631, 163780), (1724, 154945), (2155, 123956), (2330, 114646), (2660, 100423), (3017, 88540), (3262, 81890), (4310, 61978), (4427, 60340), (4660, 57323), (6034, 44270), (6524, 40945), (8155, 32756), (8189, 32620), (8620, 30989), (8854, 30170), (12068, 22135), (15085, 17708), (16310, 16378)]