214986960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11059}}^1$

素因数の和:11087

約数の個数: 120

約数和(自身を含む): 748806240

約数和(自身を除く): 533819280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 11059, 19440, 22118, 33177, 44236, 55295, 66354, 88472, 99531, 110590, 132708, 165885, 176944, 199062, 221180, 265416, 298593, 331770, 398124, 442360, 497655, 530832, 597186, 663540, 796248, 884720, 895779, 995310, 1194372, 1327080, 1492965, 1592496, 1791558, 1990620, 2388744, 2654160, 2687337, 2985930, 3583116, 3981240, 4478895, 4777488, 5374674, 5971860, 7166232, 7962480, 8957790, 10749348, 11943720, 13436685, 14332464, 17915580, 21498696, 23887440, 26873370, 35831160, 42997392, 53746740, 71662320, 107493480, 214986960]

約数ペア:

[(1, 214986960), (2, 107493480), (3, 71662320), (4, 53746740), (5, 42997392), (6, 35831160), (8, 26873370), (9, 23887440), (10, 21498696), (12, 17915580), (15, 14332464), (16, 13436685), (18, 11943720), (20, 10749348), (24, 8957790), (27, 7962480), (30, 7166232), (36, 5971860), (40, 5374674), (45, 4777488), (48, 4478895), (54, 3981240), (60, 3583116), (72, 2985930), (80, 2687337), (81, 2654160), (90, 2388744), (108, 1990620), (120, 1791558), (135, 1592496), (144, 1492965), (162, 1327080), (180, 1194372), (216, 995310), (240, 895779), (243, 884720), (270, 796248), (324, 663540), (360, 597186), (405, 530832), (432, 497655), (486, 442360), (540, 398124), (648, 331770), (720, 298593), (810, 265416), (972, 221180), (1080, 199062), (1215, 176944), (1296, 165885), (1620, 132708), (1944, 110590), (2160, 99531), (2430, 88472), (3240, 66354), (3888, 55295), (4860, 44236), (6480, 33177), (9720, 22118), (11059, 19440)]