53358480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3529}}^1$

素因数の和:3558

約数の個数: 160

約数和(自身を含む): 210105600

約数和(自身を除く): 156747120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3529, 3780, 5040, 7058, 7560, 10587, 14116, 15120, 17645, 21174, 24703, 28232, 31761, 35290, 42348, 49406, 52935, 56464, 63522, 70580, 74109, 84696, 95283, 98812, 105870, 123515, 127044, 141160, 148218, 158805, 169392, 190566, 197624, 211740, 222327, 247030, 254088, 282320, 296436, 317610, 370545, 381132, 395248, 423480, 444654, 476415, 494060, 508176, 592872, 635220, 666981, 741090, 762264, 846960, 889308, 952830, 988120, 1111635, 1185744, 1270440, 1333962, 1482180, 1524528, 1778616, 1905660, 1976240, 2223270, 2540880, 2667924, 2964360, 3334905, 3557232, 3811320, 4446540, 5335848, 5928720, 6669810, 7622640, 8893080, 10671696, 13339620, 17786160, 26679240, 53358480]

約数ペア:

[(1, 53358480), (2, 26679240), (3, 17786160), (4, 13339620), (5, 10671696), (6, 8893080), (7, 7622640), (8, 6669810), (9, 5928720), (10, 5335848), (12, 4446540), (14, 3811320), (15, 3557232), (16, 3334905), (18, 2964360), (20, 2667924), (21, 2540880), (24, 2223270), (27, 1976240), (28, 1905660), (30, 1778616), (35, 1524528), (36, 1482180), (40, 1333962), (42, 1270440), (45, 1185744), (48, 1111635), (54, 988120), (56, 952830), (60, 889308), (63, 846960), (70, 762264), (72, 741090), (80, 666981), (84, 635220), (90, 592872), (105, 508176), (108, 494060), (112, 476415), (120, 444654), (126, 423480), (135, 395248), (140, 381132), (144, 370545), (168, 317610), (180, 296436), (189, 282320), (210, 254088), (216, 247030), (240, 222327), (252, 211740), (270, 197624), (280, 190566), (315, 169392), (336, 158805), (360, 148218), (378, 141160), (420, 127044), (432, 123515), (504, 105870), (540, 98812), (560, 95283), (630, 84696), (720, 74109), (756, 70580), (840, 63522), (945, 56464), (1008, 52935), (1080, 49406), (1260, 42348), (1512, 35290), (1680, 31761), (1890, 28232), (2160, 24703), (2520, 21174), (3024, 17645), (3529, 15120), (3780, 14116), (5040, 10587), (7058, 7560)]