2642116320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{853}}^1$

素因数の和:1119

約数の個数: 240

約数和(自身を含む): 9374460480

約数和(自身を除く): 6732344160

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, 239, 240, 270, 288, 324, 360, 405, 432, 478, 480, 540, 648, 717, 720, 810, 853, 864, 956, 1080, 1195, 1296, 1434, 1440, 1620, 1706, 1912, 2151, 2160, 2390, 2559, 2592, 2868, 3240, 3412, 3585, 3824, 4265, 4302, 4320, 4780, 5118, 5736, 6453, 6480, 6824, 7170, 7648, 7677, 8530, 8604, 9560, 10236, 10755, 11472, 12795, 12906, 12960, 13648, 14340, 15354, 17060, 17208, 19120, 19359, 20472, 21510, 22944, 23031, 25590, 25812, 27296, 28680, 30708, 32265, 34120, 34416, 38240, 38385, 38718, 40944, 43020, 46062, 51180, 51624, 57360, 61416, 64530, 68240, 68832, 69093, 76770, 77436, 81888, 86040, 92124, 96795, 102360, 103248, 114720, 115155, 122832, 129060, 136480, 138186, 153540, 154872, 172080, 184248, 193590, 203867, 204720, 206496, 230310, 245664, 258120, 276372, 307080, 309744, 344160, 345465, 368496, 387180, 407734, 409440, 460620, 516240, 552744, 611601, 614160, 619488, 690930, 736992, 774360, 815468, 921240, 1019335, 1032480, 1105488, 1223202, 1228320, 1381860, 1548720, 1630936, 1834803, 1842480, 2038670, 2210976, 2446404, 2763720, 3058005, 3097440, 3261872, 3669606, 3684960, 4077340, 4892808, 5504409, 5527440, 6116010, 6523744, 7339212, 8154680, 9174015, 9785616, 11008818, 11054880, 12232020, 14678424, 16309360, 16513227, 18348030, 19571232, 22017636, 24464040, 27522045, 29356848, 32618720, 33026454, 36696060, 44035272, 48928080, 55044090, 58713696, 66052908, 73392120, 82566135, 88070544, 97856160, 110088180, 132105816, 146784240, 165132270, 176141088, 220176360, 264211632, 293568480, 330264540, 440352720, 528423264, 660529080, 880705440, 1321058160, 2642116320]

約数ペア:

[(1, 2642116320), (2, 1321058160), (3, 880705440), (4, 660529080), (5, 528423264), (6, 440352720), (8, 330264540), (9, 293568480), (10, 264211632), (12, 220176360), (15, 176141088), (16, 165132270), (18, 146784240), (20, 132105816), (24, 110088180), (27, 97856160), (30, 88070544), (32, 82566135), (36, 73392120), (40, 66052908), (45, 58713696), (48, 55044090), (54, 48928080), (60, 44035272), (72, 36696060), (80, 33026454), (81, 32618720), (90, 29356848), (96, 27522045), (108, 24464040), (120, 22017636), (135, 19571232), (144, 18348030), (160, 16513227), (162, 16309360), (180, 14678424), (216, 12232020), (239, 11054880), (240, 11008818), (270, 9785616), (288, 9174015), (324, 8154680), (360, 7339212), (405, 6523744), (432, 6116010), (478, 5527440), (480, 5504409), (540, 4892808), (648, 4077340), (717, 3684960), (720, 3669606), (810, 3261872), (853, 3097440), (864, 3058005), (956, 2763720), (1080, 2446404), (1195, 2210976), (1296, 2038670), (1434, 1842480), (1440, 1834803), (1620, 1630936), (1706, 1548720), (1912, 1381860), (2151, 1228320), (2160, 1223202), (2390, 1105488), (2559, 1032480), (2592, 1019335), (2868, 921240), (3240, 815468), (3412, 774360), (3585, 736992), (3824, 690930), (4265, 619488), (4302, 614160), (4320, 611601), (4780, 552744), (5118, 516240), (5736, 460620), (6453, 409440), (6480, 407734), (6824, 387180), (7170, 368496), (7648, 345465), (7677, 344160), (8530, 309744), (8604, 307080), (9560, 276372), (10236, 258120), (10755, 245664), (11472, 230310), (12795, 206496), (12906, 204720), (12960, 203867), (13648, 193590), (14340, 184248), (15354, 172080), (17060, 154872), (17208, 153540), (19120, 138186), (19359, 136480), (20472, 129060), (21510, 122832), (22944, 115155), (23031, 114720), (25590, 103248), (25812, 102360), (27296, 96795), (28680, 92124), (30708, 86040), (32265, 81888), (34120, 77436), (34416, 76770), (38240, 69093), (38385, 68832), (38718, 68240), (40944, 64530), (43020, 61416), (46062, 57360), (51180, 51624)]