773828640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1574

約数の個数: 288

約数和(自身を含む): 2951073216

約数和(自身を除く): 2177244576

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, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1531, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3062, 3120, 3159, 3240, 3510, 3744, 3888, 4212, 4320, 4593, 4680, 4860, 5265, 5616, 6124, 6240, 6318, 6480, 7020, 7655, 7776, 8424, 9186, 9360, 9720, 10530, 11232, 12248, 12636, 12960, 13779, 14040, 15310, 15795, 16848, 18372, 18720, 19440, 19903, 21060, 22965, 24496, 25272, 27558, 28080, 30620, 31590, 33696, 36744, 38880, 39806, 41337, 42120, 45930, 48992, 50544, 55116, 56160, 59709, 61240, 63180, 68895, 73488, 79612, 82674, 84240, 91860, 99515, 101088, 110232, 119418, 122480, 124011, 126360, 137790, 146976, 159224, 165348, 168480, 179127, 183720, 199030, 206685, 220464, 238836, 244960, 248022, 252720, 275580, 298545, 318448, 330696, 358254, 367440, 372033, 398060, 413370, 440928, 477672, 496044, 505440, 537381, 551160, 597090, 620055, 636896, 661392, 716508, 734880, 744066, 796120, 826740, 895635, 955344, 992088, 1074762, 1102320, 1194180, 1240110, 1322784, 1433016, 1488132, 1592240, 1612143, 1653480, 1791270, 1860165, 1910688, 1984176, 2149524, 2204640, 2388360, 2480220, 2686905, 2866032, 2976264, 3184480, 3224286, 3306960, 3582540, 3720330, 3968352, 4299048, 4776720, 4836429, 4960440, 5373810, 5732064, 5952528, 6448572, 6613920, 7165080, 7440660, 8060715, 8598096, 9553440, 9672858, 9920880, 10747620, 11905056, 12897144, 14330160, 14881320, 16121430, 17196192, 19345716, 19841760, 21495240, 24182145, 25794288, 28660320, 29762640, 32242860, 38691432, 42990480, 48364290, 51588576, 59525280, 64485720, 77382864, 85980960, 96728580, 128971440, 154765728, 193457160, 257942880, 386914320, 773828640]

約数ペア:

[(1, 773828640), (2, 386914320), (3, 257942880), (4, 193457160), (5, 154765728), (6, 128971440), (8, 96728580), (9, 85980960), (10, 77382864), (12, 64485720), (13, 59525280), (15, 51588576), (16, 48364290), (18, 42990480), (20, 38691432), (24, 32242860), (26, 29762640), (27, 28660320), (30, 25794288), (32, 24182145), (36, 21495240), (39, 19841760), (40, 19345716), (45, 17196192), (48, 16121430), (52, 14881320), (54, 14330160), (60, 12897144), (65, 11905056), (72, 10747620), (78, 9920880), (80, 9672858), (81, 9553440), (90, 8598096), (96, 8060715), (104, 7440660), (108, 7165080), (117, 6613920), (120, 6448572), (130, 5952528), (135, 5732064), (144, 5373810), (156, 4960440), (160, 4836429), (162, 4776720), (180, 4299048), (195, 3968352), (208, 3720330), (216, 3582540), (234, 3306960), (240, 3224286), (243, 3184480), (260, 2976264), (270, 2866032), (288, 2686905), (312, 2480220), (324, 2388360), (351, 2204640), (360, 2149524), (390, 1984176), (405, 1910688), (416, 1860165), (432, 1791270), (468, 1653480), (480, 1612143), (486, 1592240), (520, 1488132), (540, 1433016), (585, 1322784), (624, 1240110), (648, 1194180), (702, 1102320), (720, 1074762), (780, 992088), (810, 955344), (864, 895635), (936, 826740), (972, 796120), (1040, 744066), (1053, 734880), (1080, 716508), (1170, 661392), (1215, 636896), (1248, 620055), (1296, 597090), (1404, 551160), (1440, 537381), (1531, 505440), (1560, 496044), (1620, 477672), (1755, 440928), (1872, 413370), (1944, 398060), (2080, 372033), (2106, 367440), (2160, 358254), (2340, 330696), (2430, 318448), (2592, 298545), (2808, 275580), (3062, 252720), (3120, 248022), (3159, 244960), (3240, 238836), (3510, 220464), (3744, 206685), (3888, 199030), (4212, 183720), (4320, 179127), (4593, 168480), (4680, 165348), (4860, 159224), (5265, 146976), (5616, 137790), (6124, 126360), (6240, 124011), (6318, 122480), (6480, 119418), (7020, 110232), (7655, 101088), (7776, 99515), (8424, 91860), (9186, 84240), (9360, 82674), (9720, 79612), (10530, 73488), (11232, 68895), (12248, 63180), (12636, 61240), (12960, 59709), (13779, 56160), (14040, 55116), (15310, 50544), (15795, 48992), (16848, 45930), (18372, 42120), (18720, 41337), (19440, 39806), (19903, 38880), (21060, 36744), (22965, 33696), (24496, 31590), (25272, 30620), (27558, 28080)]