66108960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5101}}^1$

素因数の和:5128

約数の個数: 120

約数和(自身を含む): 233355276

約数和(自身を除く): 167246316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5101, 6480, 10202, 12960, 15303, 20404, 25505, 30606, 40808, 45909, 51010, 61212, 76515, 81616, 91818, 102020, 122424, 137727, 153030, 163232, 183636, 204040, 229545, 244848, 275454, 306060, 367272, 408080, 413181, 459090, 489696, 550908, 612120, 688635, 734544, 816160, 826362, 918180, 1101816, 1224240, 1377270, 1469088, 1652724, 1836360, 2065905, 2203632, 2448480, 2754540, 3305448, 3672720, 4131810, 4407264, 5509080, 6610896, 7345440, 8263620, 11018160, 13221792, 16527240, 22036320, 33054480, 66108960]

約数ペア:

[(1, 66108960), (2, 33054480), (3, 22036320), (4, 16527240), (5, 13221792), (6, 11018160), (8, 8263620), (9, 7345440), (10, 6610896), (12, 5509080), (15, 4407264), (16, 4131810), (18, 3672720), (20, 3305448), (24, 2754540), (27, 2448480), (30, 2203632), (32, 2065905), (36, 1836360), (40, 1652724), (45, 1469088), (48, 1377270), (54, 1224240), (60, 1101816), (72, 918180), (80, 826362), (81, 816160), (90, 734544), (96, 688635), (108, 612120), (120, 550908), (135, 489696), (144, 459090), (160, 413181), (162, 408080), (180, 367272), (216, 306060), (240, 275454), (270, 244848), (288, 229545), (324, 204040), (360, 183636), (405, 163232), (432, 153030), (480, 137727), (540, 122424), (648, 102020), (720, 91818), (810, 81616), (864, 76515), (1080, 61212), (1296, 51010), (1440, 45909), (1620, 40808), (2160, 30606), (2592, 25505), (3240, 20404), (4320, 15303), (5101, 12960), (6480, 10202)]