84408480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 323616384

約数和(自身を除く): 239207904

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, 167, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 334, 351, 360, 390, 405, 416, 432, 468, 480, 486, 501, 520, 540, 585, 624, 648, 668, 702, 720, 780, 810, 835, 864, 936, 972, 1002, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1336, 1404, 1440, 1503, 1560, 1620, 1670, 1755, 1872, 1944, 2004, 2080, 2106, 2160, 2171, 2340, 2430, 2505, 2592, 2672, 2808, 3006, 3120, 3159, 3240, 3340, 3510, 3744, 3888, 4008, 4212, 4320, 4342, 4509, 4680, 4860, 5010, 5265, 5344, 5616, 6012, 6240, 6318, 6480, 6513, 6680, 7020, 7515, 7776, 8016, 8424, 8684, 9018, 9360, 9720, 10020, 10530, 10855, 11232, 12024, 12636, 12960, 13026, 13360, 13527, 14040, 15030, 15795, 16032, 16848, 17368, 18036, 18720, 19440, 19539, 20040, 21060, 21710, 22545, 24048, 25272, 26052, 26720, 27054, 28080, 30060, 31590, 32565, 33696, 34736, 36072, 38880, 39078, 40080, 40581, 42120, 43420, 45090, 48096, 50544, 52104, 54108, 56160, 58617, 60120, 63180, 65130, 67635, 69472, 72144, 78156, 80160, 81162, 84240, 86840, 90180, 97695, 101088, 104208, 108216, 117234, 120240, 126360, 130260, 135270, 144288, 156312, 162324, 168480, 173680, 175851, 180360, 195390, 202905, 208416, 216432, 234468, 240480, 252720, 260520, 270540, 293085, 312624, 324648, 347360, 351702, 360720, 390780, 405810, 432864, 468936, 505440, 521040, 527553, 541080, 586170, 625248, 649296, 703404, 721440, 781560, 811620, 879255, 937872, 1042080, 1055106, 1082160, 1172340, 1298592, 1406808, 1563120, 1623240, 1758510, 1875744, 2110212, 2164320, 2344680, 2637765, 2813616, 3126240, 3246480, 3517020, 4220424, 4689360, 5275530, 5627232, 6492960, 7034040, 8440848, 9378720, 10551060, 14068080, 16881696, 21102120, 28136160, 42204240, 84408480]

約数ペア:

[(1, 84408480), (2, 42204240), (3, 28136160), (4, 21102120), (5, 16881696), (6, 14068080), (8, 10551060), (9, 9378720), (10, 8440848), (12, 7034040), (13, 6492960), (15, 5627232), (16, 5275530), (18, 4689360), (20, 4220424), (24, 3517020), (26, 3246480), (27, 3126240), (30, 2813616), (32, 2637765), (36, 2344680), (39, 2164320), (40, 2110212), (45, 1875744), (48, 1758510), (52, 1623240), (54, 1563120), (60, 1406808), (65, 1298592), (72, 1172340), (78, 1082160), (80, 1055106), (81, 1042080), (90, 937872), (96, 879255), (104, 811620), (108, 781560), (117, 721440), (120, 703404), (130, 649296), (135, 625248), (144, 586170), (156, 541080), (160, 527553), (162, 521040), (167, 505440), (180, 468936), (195, 432864), (208, 405810), (216, 390780), (234, 360720), (240, 351702), (243, 347360), (260, 324648), (270, 312624), (288, 293085), (312, 270540), (324, 260520), (334, 252720), (351, 240480), (360, 234468), (390, 216432), (405, 208416), (416, 202905), (432, 195390), (468, 180360), (480, 175851), (486, 173680), (501, 168480), (520, 162324), (540, 156312), (585, 144288), (624, 135270), (648, 130260), (668, 126360), (702, 120240), (720, 117234), (780, 108216), (810, 104208), (835, 101088), (864, 97695), (936, 90180), (972, 86840), (1002, 84240), (1040, 81162), (1053, 80160), (1080, 78156), (1170, 72144), (1215, 69472), (1248, 67635), (1296, 65130), (1336, 63180), (1404, 60120), (1440, 58617), (1503, 56160), (1560, 54108), (1620, 52104), (1670, 50544), (1755, 48096), (1872, 45090), (1944, 43420), (2004, 42120), (2080, 40581), (2106, 40080), (2160, 39078), (2171, 38880), (2340, 36072), (2430, 34736), (2505, 33696), (2592, 32565), (2672, 31590), (2808, 30060), (3006, 28080), (3120, 27054), (3159, 26720), (3240, 26052), (3340, 25272), (3510, 24048), (3744, 22545), (3888, 21710), (4008, 21060), (4212, 20040), (4320, 19539), (4342, 19440), (4509, 18720), (4680, 18036), (4860, 17368), (5010, 16848), (5265, 16032), (5344, 15795), (5616, 15030), (6012, 14040), (6240, 13527), (6318, 13360), (6480, 13026), (6513, 12960), (6680, 12636), (7020, 12024), (7515, 11232), (7776, 10855), (8016, 10530), (8424, 10020), (8684, 9720), (9018, 9360)]