152979840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:271

約数の個数: 320

約数和(自身を含む): 590934960

約数和(自身を除く): 437955120

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, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 227, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 454, 468, 480, 520, 540, 576, 585, 624, 640, 648, 681, 702, 720, 780, 810, 832, 864, 908, 936, 960, 1040, 1053, 1080, 1135, 1152, 1170, 1248, 1296, 1362, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1816, 1872, 1920, 2043, 2080, 2106, 2160, 2270, 2340, 2496, 2592, 2724, 2808, 2880, 2951, 3120, 3240, 3405, 3456, 3510, 3632, 3744, 4086, 4160, 4212, 4320, 4540, 4680, 4992, 5184, 5265, 5448, 5616, 5760, 5902, 6129, 6240, 6480, 6810, 7020, 7264, 7488, 8172, 8320, 8424, 8640, 8853, 9080, 9360, 10215, 10368, 10530, 10896, 11232, 11804, 12258, 12480, 12960, 13620, 14040, 14528, 14755, 14976, 16344, 16848, 17280, 17706, 18160, 18387, 18720, 20430, 21060, 21792, 22464, 23608, 24516, 24960, 25920, 26559, 27240, 28080, 29056, 29510, 30645, 32688, 33696, 35412, 36320, 36774, 37440, 40860, 42120, 43584, 44265, 44928, 47216, 49032, 51840, 53118, 54480, 56160, 59020, 61290, 65376, 67392, 70824, 72640, 73548, 74880, 79677, 81720, 84240, 87168, 88530, 91935, 94432, 98064, 106236, 108960, 112320, 118040, 122580, 130752, 132795, 134784, 141648, 145280, 147096, 159354, 163440, 168480, 177060, 183870, 188864, 196128, 212472, 217920, 224640, 236080, 239031, 245160, 261504, 265590, 283296, 294192, 318708, 326880, 336960, 354120, 367740, 377728, 392256, 398385, 424944, 435840, 472160, 478062, 490320, 531180, 566592, 588384, 637416, 653760, 673920, 708240, 735480, 784512, 796770, 849888, 944320, 956124, 980640, 1062360, 1133184, 1176768, 1195155, 1274832, 1307520, 1416480, 1470960, 1593540, 1699776, 1888640, 1912248, 1961280, 2124720, 2353536, 2390310, 2549664, 2832960, 2941920, 3187080, 3399552, 3824496, 3922560, 4249440, 4780620, 5099328, 5665920, 5883840, 6374160, 7648992, 8498880, 9561240, 10198656, 11767680, 12748320, 15297984, 16997760, 19122480, 25496640, 30595968, 38244960, 50993280, 76489920, 152979840]

約数ペア:

[(1, 152979840), (2, 76489920), (3, 50993280), (4, 38244960), (5, 30595968), (6, 25496640), (8, 19122480), (9, 16997760), (10, 15297984), (12, 12748320), (13, 11767680), (15, 10198656), (16, 9561240), (18, 8498880), (20, 7648992), (24, 6374160), (26, 5883840), (27, 5665920), (30, 5099328), (32, 4780620), (36, 4249440), (39, 3922560), (40, 3824496), (45, 3399552), (48, 3187080), (52, 2941920), (54, 2832960), (60, 2549664), (64, 2390310), (65, 2353536), (72, 2124720), (78, 1961280), (80, 1912248), (81, 1888640), (90, 1699776), (96, 1593540), (104, 1470960), (108, 1416480), (117, 1307520), (120, 1274832), (128, 1195155), (130, 1176768), (135, 1133184), (144, 1062360), (156, 980640), (160, 956124), (162, 944320), (180, 849888), (192, 796770), (195, 784512), (208, 735480), (216, 708240), (227, 673920), (234, 653760), (240, 637416), (260, 588384), (270, 566592), (288, 531180), (312, 490320), (320, 478062), (324, 472160), (351, 435840), (360, 424944), (384, 398385), (390, 392256), (405, 377728), (416, 367740), (432, 354120), (454, 336960), (468, 326880), (480, 318708), (520, 294192), (540, 283296), (576, 265590), (585, 261504), (624, 245160), (640, 239031), (648, 236080), (681, 224640), (702, 217920), (720, 212472), (780, 196128), (810, 188864), (832, 183870), (864, 177060), (908, 168480), (936, 163440), (960, 159354), (1040, 147096), (1053, 145280), (1080, 141648), (1135, 134784), (1152, 132795), (1170, 130752), (1248, 122580), (1296, 118040), (1362, 112320), (1404, 108960), (1440, 106236), (1560, 98064), (1620, 94432), (1664, 91935), (1728, 88530), (1755, 87168), (1816, 84240), (1872, 81720), (1920, 79677), (2043, 74880), (2080, 73548), (2106, 72640), (2160, 70824), (2270, 67392), (2340, 65376), (2496, 61290), (2592, 59020), (2724, 56160), (2808, 54480), (2880, 53118), (2951, 51840), (3120, 49032), (3240, 47216), (3405, 44928), (3456, 44265), (3510, 43584), (3632, 42120), (3744, 40860), (4086, 37440), (4160, 36774), (4212, 36320), (4320, 35412), (4540, 33696), (4680, 32688), (4992, 30645), (5184, 29510), (5265, 29056), (5448, 28080), (5616, 27240), (5760, 26559), (5902, 25920), (6129, 24960), (6240, 24516), (6480, 23608), (6810, 22464), (7020, 21792), (7264, 21060), (7488, 20430), (8172, 18720), (8320, 18387), (8424, 18160), (8640, 17706), (8853, 17280), (9080, 16848), (9360, 16344), (10215, 14976), (10368, 14755), (10530, 14528), (10896, 14040), (11232, 13620), (11804, 12960), (12258, 12480)]