26679240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3529}}^1$

素因数の和:3556

約数の個数: 128

約数和(自身を含む): 101664000

約数和(自身を除く): 74984760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3529, 3780, 7058, 7560, 10587, 14116, 17645, 21174, 24703, 28232, 31761, 35290, 42348, 49406, 52935, 63522, 70580, 74109, 84696, 95283, 98812, 105870, 123515, 127044, 141160, 148218, 158805, 190566, 197624, 211740, 222327, 247030, 254088, 296436, 317610, 370545, 381132, 423480, 444654, 476415, 494060, 592872, 635220, 666981, 741090, 762264, 889308, 952830, 988120, 1111635, 1270440, 1333962, 1482180, 1778616, 1905660, 2223270, 2667924, 2964360, 3334905, 3811320, 4446540, 5335848, 6669810, 8893080, 13339620, 26679240]

約数ペア:

[(1, 26679240), (2, 13339620), (3, 8893080), (4, 6669810), (5, 5335848), (6, 4446540), (7, 3811320), (8, 3334905), (9, 2964360), (10, 2667924), (12, 2223270), (14, 1905660), (15, 1778616), (18, 1482180), (20, 1333962), (21, 1270440), (24, 1111635), (27, 988120), (28, 952830), (30, 889308), (35, 762264), (36, 741090), (40, 666981), (42, 635220), (45, 592872), (54, 494060), (56, 476415), (60, 444654), (63, 423480), (70, 381132), (72, 370545), (84, 317610), (90, 296436), (105, 254088), (108, 247030), (120, 222327), (126, 211740), (135, 197624), (140, 190566), (168, 158805), (180, 148218), (189, 141160), (210, 127044), (216, 123515), (252, 105870), (270, 98812), (280, 95283), (315, 84696), (360, 74109), (378, 70580), (420, 63522), (504, 52935), (540, 49406), (630, 42348), (756, 35290), (840, 31761), (945, 28232), (1080, 24703), (1260, 21174), (1512, 17645), (1890, 14116), (2520, 10587), (3529, 7560), (3780, 7058)]