428584180320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{33069767}}^1$

素因数の和:33069794

約数の個数: 120

約数和(自身を含む): 1512545048784

約数和(自身を除く): 1083960868464

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, 33069767, 66139534, 99209301, 132279068, 165348835, 198418602, 264558136, 297627903, 330697670, 396837204, 496046505, 529116272, 595255806, 661395340, 793674408, 892883709, 992093010, 1058232544, 1190511612, 1322790680, 1488139515, 1587348816, 1785767418, 1984186020, 2381023224, 2645581360, 2678651127, 2976279030, 3174697632, 3571534836, 3968372040, 4464418545, 4762046448, 5291162720, 5357302254, 5952558060, 7143069672, 7936744080, 8928837090, 9524092896, 10714604508, 11905116120, 13393255635, 14286139344, 15873488160, 17857674180, 21429209016, 23810232240, 26786511270, 28572278688, 35715348360, 42858418032, 47620464480, 53573022540, 71430696720, 85716836064, 107146045080, 142861393440, 214292090160, 428584180320]

約数ペア:

[(1, 428584180320), (2, 214292090160), (3, 142861393440), (4, 107146045080), (5, 85716836064), (6, 71430696720), (8, 53573022540), (9, 47620464480), (10, 42858418032), (12, 35715348360), (15, 28572278688), (16, 26786511270), (18, 23810232240), (20, 21429209016), (24, 17857674180), (27, 15873488160), (30, 14286139344), (32, 13393255635), (36, 11905116120), (40, 10714604508), (45, 9524092896), (48, 8928837090), (54, 7936744080), (60, 7143069672), (72, 5952558060), (80, 5357302254), (81, 5291162720), (90, 4762046448), (96, 4464418545), (108, 3968372040), (120, 3571534836), (135, 3174697632), (144, 2976279030), (160, 2678651127), (162, 2645581360), (180, 2381023224), (216, 1984186020), (240, 1785767418), (270, 1587348816), (288, 1488139515), (324, 1322790680), (360, 1190511612), (405, 1058232544), (432, 992093010), (480, 892883709), (540, 793674408), (648, 661395340), (720, 595255806), (810, 529116272), (864, 496046505), (1080, 396837204), (1296, 330697670), (1440, 297627903), (1620, 264558136), (2160, 198418602), (2592, 165348835), (3240, 132279068), (4320, 99209301), (6480, 66139534), (12960, 33069767)]