169996320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1049

約数の個数: 240

約数和(自身を含む): 646735320

約数和(自身を除く): 476739000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1009, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2018, 2080, 2106, 2160, 2340, 2592, 2808, 3027, 3120, 3240, 3510, 3744, 4036, 4212, 4320, 4680, 5045, 5265, 5616, 6054, 6240, 6480, 7020, 8072, 8424, 9081, 9360, 10090, 10530, 11232, 12108, 12960, 13117, 14040, 15135, 16144, 16848, 18162, 18720, 20180, 21060, 24216, 26234, 27243, 28080, 30270, 32288, 33696, 36324, 39351, 40360, 42120, 45405, 48432, 52468, 54486, 56160, 60540, 65585, 72648, 78702, 80720, 81729, 84240, 90810, 96864, 104936, 108972, 118053, 121080, 131170, 136215, 145296, 157404, 161440, 163458, 168480, 181620, 196755, 209872, 217944, 236106, 242160, 262340, 272430, 290592, 314808, 326916, 354159, 363240, 393510, 408645, 419744, 435888, 472212, 484320, 524680, 544860, 590265, 629616, 653832, 708318, 726480, 787020, 817290, 871776, 944424, 1049360, 1062477, 1089720, 1180530, 1259232, 1307664, 1416636, 1452960, 1574040, 1634580, 1770795, 1888848, 2098720, 2124954, 2179440, 2361060, 2615328, 2833272, 3148080, 3269160, 3541590, 3777696, 4249908, 4358880, 4722120, 5312385, 5666544, 6296160, 6538320, 7083180, 8499816, 9444240, 10624770, 11333088, 13076640, 14166360, 16999632, 18888480, 21249540, 28332720, 33999264, 42499080, 56665440, 84998160, 169996320]

約数ペア:

[(1, 169996320), (2, 84998160), (3, 56665440), (4, 42499080), (5, 33999264), (6, 28332720), (8, 21249540), (9, 18888480), (10, 16999632), (12, 14166360), (13, 13076640), (15, 11333088), (16, 10624770), (18, 9444240), (20, 8499816), (24, 7083180), (26, 6538320), (27, 6296160), (30, 5666544), (32, 5312385), (36, 4722120), (39, 4358880), (40, 4249908), (45, 3777696), (48, 3541590), (52, 3269160), (54, 3148080), (60, 2833272), (65, 2615328), (72, 2361060), (78, 2179440), (80, 2124954), (81, 2098720), (90, 1888848), (96, 1770795), (104, 1634580), (108, 1574040), (117, 1452960), (120, 1416636), (130, 1307664), (135, 1259232), (144, 1180530), (156, 1089720), (160, 1062477), (162, 1049360), (180, 944424), (195, 871776), (208, 817290), (216, 787020), (234, 726480), (240, 708318), (260, 653832), (270, 629616), (288, 590265), (312, 544860), (324, 524680), (351, 484320), (360, 472212), (390, 435888), (405, 419744), (416, 408645), (432, 393510), (468, 363240), (480, 354159), (520, 326916), (540, 314808), (585, 290592), (624, 272430), (648, 262340), (702, 242160), (720, 236106), (780, 217944), (810, 209872), (864, 196755), (936, 181620), (1009, 168480), (1040, 163458), (1053, 161440), (1080, 157404), (1170, 145296), (1248, 136215), (1296, 131170), (1404, 121080), (1440, 118053), (1560, 108972), (1620, 104936), (1755, 96864), (1872, 90810), (2018, 84240), (2080, 81729), (2106, 80720), (2160, 78702), (2340, 72648), (2592, 65585), (2808, 60540), (3027, 56160), (3120, 54486), (3240, 52468), (3510, 48432), (3744, 45405), (4036, 42120), (4212, 40360), (4320, 39351), (4680, 36324), (5045, 33696), (5265, 32288), (5616, 30270), (6054, 28080), (6240, 27243), (6480, 26234), (7020, 24216), (8072, 21060), (8424, 20180), (9081, 18720), (9360, 18162), (10090, 16848), (10530, 16144), (11232, 15135), (12108, 14040), (12960, 13117)]