1660190476320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{971}}^1\times {\mathrm{131927}}^1$

素因数の和:132925

約数の個数: 240

約数和(自身を含む): 5865167423808

約数和(自身を除く): 4204976947488

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, 971, 1080, 1296, 1440, 1620, 1942, 2160, 2592, 2913, 3240, 3884, 4320, 4855, 5826, 6480, 7768, 8739, 9710, 11652, 12960, 14565, 15536, 17478, 19420, 23304, 26217, 29130, 31072, 34956, 38840, 43695, 46608, 52434, 58260, 69912, 77680, 78651, 87390, 93216, 104868, 116520, 131085, 131927, 139824, 155360, 157302, 174780, 209736, 233040, 262170, 263854, 279648, 314604, 349560, 393255, 395781, 419472, 466080, 524340, 527708, 629208, 659635, 699120, 786510, 791562, 838944, 1048680, 1055416, 1187343, 1258416, 1319270, 1398240, 1573020, 1583124, 1978905, 2097360, 2110832, 2374686, 2516832, 2638540, 3146040, 3166248, 3562029, 3957810, 4194720, 4221664, 4749372, 5277080, 5936715, 6292080, 6332496, 7124058, 7915620, 9498744, 10554160, 10686087, 11873430, 12584160, 12664992, 14248116, 15831240, 17810145, 18997488, 21108320, 21372174, 23746860, 28496232, 31662480, 35620290, 37994976, 42744348, 47493720, 53430435, 56992464, 63324960, 71240580, 85488696, 94987440, 106860870, 113984928, 128101117, 142481160, 170977392, 189974880, 213721740, 256202234, 284962320, 341954784, 384303351, 427443480, 512404468, 569924640, 640505585, 768606702, 854886960, 1024808936, 1152910053, 1281011170, 1537213404, 1709773920, 1921516755, 2049617872, 2305820106, 2562022340, 3074426808, 3458730159, 3843033510, 4099235744, 4611640212, 5124044680, 5764550265, 6148853616, 6917460318, 7686067020, 9223280424, 10248089360, 10376190477, 11529100530, 12297707232, 13834920636, 15372134040, 17293650795, 18446560848, 20496178720, 20752380954, 23058201060, 27669841272, 30744268080, 34587301590, 36893121696, 41504761908, 46116402120, 51880952385, 55339682544, 61488536160, 69174603180, 83009523816, 92232804240, 103761904770, 110679365088, 138349206360, 166019047632, 184465608480, 207523809540, 276698412720, 332038095264, 415047619080, 553396825440, 830095238160, 1660190476320]

約数ペア:

[(1, 1660190476320), (2, 830095238160), (3, 553396825440), (4, 415047619080), (5, 332038095264), (6, 276698412720), (8, 207523809540), (9, 184465608480), (10, 166019047632), (12, 138349206360), (15, 110679365088), (16, 103761904770), (18, 92232804240), (20, 83009523816), (24, 69174603180), (27, 61488536160), (30, 55339682544), (32, 51880952385), (36, 46116402120), (40, 41504761908), (45, 36893121696), (48, 34587301590), (54, 30744268080), (60, 27669841272), (72, 23058201060), (80, 20752380954), (81, 20496178720), (90, 18446560848), (96, 17293650795), (108, 15372134040), (120, 13834920636), (135, 12297707232), (144, 11529100530), (160, 10376190477), (162, 10248089360), (180, 9223280424), (216, 7686067020), (240, 6917460318), (270, 6148853616), (288, 5764550265), (324, 5124044680), (360, 4611640212), (405, 4099235744), (432, 3843033510), (480, 3458730159), (540, 3074426808), (648, 2562022340), (720, 2305820106), (810, 2049617872), (864, 1921516755), (971, 1709773920), (1080, 1537213404), (1296, 1281011170), (1440, 1152910053), (1620, 1024808936), (1942, 854886960), (2160, 768606702), (2592, 640505585), (2913, 569924640), (3240, 512404468), (3884, 427443480), (4320, 384303351), (4855, 341954784), (5826, 284962320), (6480, 256202234), (7768, 213721740), (8739, 189974880), (9710, 170977392), (11652, 142481160), (12960, 128101117), (14565, 113984928), (15536, 106860870), (17478, 94987440), (19420, 85488696), (23304, 71240580), (26217, 63324960), (29130, 56992464), (31072, 53430435), (34956, 47493720), (38840, 42744348), (43695, 37994976), (46608, 35620290), (52434, 31662480), (58260, 28496232), (69912, 23746860), (77680, 21372174), (78651, 21108320), (87390, 18997488), (93216, 17810145), (104868, 15831240), (116520, 14248116), (131085, 12664992), (131927, 12584160), (139824, 11873430), (155360, 10686087), (157302, 10554160), (174780, 9498744), (209736, 7915620), (233040, 7124058), (262170, 6332496), (263854, 6292080), (279648, 5936715), (314604, 5277080), (349560, 4749372), (393255, 4221664), (395781, 4194720), (419472, 3957810), (466080, 3562029), (524340, 3166248), (527708, 3146040), (629208, 2638540), (659635, 2516832), (699120, 2374686), (786510, 2110832), (791562, 2097360), (838944, 1978905), (1048680, 1583124), (1055416, 1573020), (1187343, 1398240), (1258416, 1319270)]