173236320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13367}}^1$

素因数の和:13394

約数の個数: 120

約数和(自身を含む): 611425584

約数和(自身を除く): 438189264

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, 6480, 12960, 13367, 26734, 40101, 53468, 66835, 80202, 106936, 120303, 133670, 160404, 200505, 213872, 240606, 267340, 320808, 360909, 401010, 427744, 481212, 534680, 601515, 641616, 721818, 802020, 962424, 1069360, 1082727, 1203030, 1283232, 1443636, 1604040, 1804545, 1924848, 2138720, 2165454, 2406060, 2887272, 3208080, 3609090, 3849696, 4330908, 4812120, 5413635, 5774544, 6416160, 7218180, 8661816, 9624240, 10827270, 11549088, 14436360, 17323632, 19248480, 21654540, 28872720, 34647264, 43309080, 57745440, 86618160, 173236320]

約数ペア:

[(1, 173236320), (2, 86618160), (3, 57745440), (4, 43309080), (5, 34647264), (6, 28872720), (8, 21654540), (9, 19248480), (10, 17323632), (12, 14436360), (15, 11549088), (16, 10827270), (18, 9624240), (20, 8661816), (24, 7218180), (27, 6416160), (30, 5774544), (32, 5413635), (36, 4812120), (40, 4330908), (45, 3849696), (48, 3609090), (54, 3208080), (60, 2887272), (72, 2406060), (80, 2165454), (81, 2138720), (90, 1924848), (96, 1804545), (108, 1604040), (120, 1443636), (135, 1283232), (144, 1203030), (160, 1082727), (162, 1069360), (180, 962424), (216, 802020), (240, 721818), (270, 641616), (288, 601515), (324, 534680), (360, 481212), (405, 427744), (432, 401010), (480, 360909), (540, 320808), (648, 267340), (720, 240606), (810, 213872), (864, 200505), (1080, 160404), (1296, 133670), (1440, 120303), (1620, 106936), (2160, 80202), (2592, 66835), (3240, 53468), (4320, 40101), (6480, 26734), (12960, 13367)]