216868320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2994

約数の個数: 192

約数和(自身を含む): 803960640

約数和(自身を除く): 587092320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 2953, 3060, 3672, 4080, 4320, 4590, 4896, 5906, 6120, 7344, 8160, 8859, 9180, 11812, 12240, 14688, 14765, 17718, 18360, 23624, 24480, 26577, 29530, 35436, 36720, 44295, 47248, 50201, 53154, 59060, 70872, 73440, 79731, 88590, 94496, 100402, 106308, 118120, 132885, 141744, 150603, 159462, 177180, 200804, 212616, 236240, 251005, 265770, 283488, 301206, 318924, 354360, 398655, 401608, 425232, 451809, 472480, 502010, 531540, 602412, 637848, 708720, 753015, 797310, 803216, 850464, 903618, 1004020, 1063080, 1204824, 1275696, 1355427, 1417440, 1506030, 1594620, 1606432, 1807236, 2008040, 2126160, 2259045, 2409648, 2551392, 2710854, 3012060, 3189240, 3614472, 4016080, 4252320, 4518090, 4819296, 5421708, 6024120, 6378480, 6777135, 7228944, 8032160, 9036180, 10843416, 12048240, 12756960, 13554270, 14457888, 18072360, 21686832, 24096480, 27108540, 36144720, 43373664, 54217080, 72289440, 108434160, 216868320]

約数ペア:

[(1, 216868320), (2, 108434160), (3, 72289440), (4, 54217080), (5, 43373664), (6, 36144720), (8, 27108540), (9, 24096480), (10, 21686832), (12, 18072360), (15, 14457888), (16, 13554270), (17, 12756960), (18, 12048240), (20, 10843416), (24, 9036180), (27, 8032160), (30, 7228944), (32, 6777135), (34, 6378480), (36, 6024120), (40, 5421708), (45, 4819296), (48, 4518090), (51, 4252320), (54, 4016080), (60, 3614472), (68, 3189240), (72, 3012060), (80, 2710854), (85, 2551392), (90, 2409648), (96, 2259045), (102, 2126160), (108, 2008040), (120, 1807236), (135, 1606432), (136, 1594620), (144, 1506030), (153, 1417440), (160, 1355427), (170, 1275696), (180, 1204824), (204, 1063080), (216, 1004020), (240, 903618), (255, 850464), (270, 803216), (272, 797310), (288, 753015), (306, 708720), (340, 637848), (360, 602412), (408, 531540), (432, 502010), (459, 472480), (480, 451809), (510, 425232), (540, 401608), (544, 398655), (612, 354360), (680, 318924), (720, 301206), (765, 283488), (816, 265770), (864, 251005), (918, 236240), (1020, 212616), (1080, 200804), (1224, 177180), (1360, 159462), (1440, 150603), (1530, 141744), (1632, 132885), (1836, 118120), (2040, 106308), (2160, 100402), (2295, 94496), (2448, 88590), (2720, 79731), (2953, 73440), (3060, 70872), (3672, 59060), (4080, 53154), (4320, 50201), (4590, 47248), (4896, 44295), (5906, 36720), (6120, 35436), (7344, 29530), (8160, 26577), (8859, 24480), (9180, 23624), (11812, 18360), (12240, 17718), (14688, 14765)]