163032480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2940

約数の個数: 192

約数和(自身を含む): 614718720

約数和(自身を除く): 451686240

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, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 2903, 3120, 3510, 3744, 4320, 4680, 5616, 5806, 6240, 7020, 8709, 9360, 11232, 11612, 14040, 14515, 17418, 18720, 23224, 26127, 28080, 29030, 34836, 37739, 43545, 46448, 52254, 56160, 58060, 69672, 75478, 78381, 87090, 92896, 104508, 113217, 116120, 130635, 139344, 150956, 156762, 174180, 188695, 209016, 226434, 232240, 261270, 278688, 301912, 313524, 339651, 348360, 377390, 391905, 418032, 452868, 464480, 522540, 566085, 603824, 627048, 679302, 696720, 754780, 783810, 836064, 905736, 1018953, 1045080, 1132170, 1207648, 1254096, 1358604, 1393440, 1509560, 1567620, 1698255, 1811472, 2037906, 2090160, 2264340, 2508192, 2717208, 3019120, 3135240, 3396510, 3622944, 4075812, 4180320, 4528680, 5094765, 5434416, 6038240, 6270480, 6793020, 8151624, 9057360, 10189530, 10868832, 12540960, 13586040, 16303248, 18114720, 20379060, 27172080, 32606496, 40758120, 54344160, 81516240, 163032480]

約数ペア:

[(1, 163032480), (2, 81516240), (3, 54344160), (4, 40758120), (5, 32606496), (6, 27172080), (8, 20379060), (9, 18114720), (10, 16303248), (12, 13586040), (13, 12540960), (15, 10868832), (16, 10189530), (18, 9057360), (20, 8151624), (24, 6793020), (26, 6270480), (27, 6038240), (30, 5434416), (32, 5094765), (36, 4528680), (39, 4180320), (40, 4075812), (45, 3622944), (48, 3396510), (52, 3135240), (54, 3019120), (60, 2717208), (65, 2508192), (72, 2264340), (78, 2090160), (80, 2037906), (90, 1811472), (96, 1698255), (104, 1567620), (108, 1509560), (117, 1393440), (120, 1358604), (130, 1254096), (135, 1207648), (144, 1132170), (156, 1045080), (160, 1018953), (180, 905736), (195, 836064), (208, 783810), (216, 754780), (234, 696720), (240, 679302), (260, 627048), (270, 603824), (288, 566085), (312, 522540), (351, 464480), (360, 452868), (390, 418032), (416, 391905), (432, 377390), (468, 348360), (480, 339651), (520, 313524), (540, 301912), (585, 278688), (624, 261270), (702, 232240), (720, 226434), (780, 209016), (864, 188695), (936, 174180), (1040, 156762), (1080, 150956), (1170, 139344), (1248, 130635), (1404, 116120), (1440, 113217), (1560, 104508), (1755, 92896), (1872, 87090), (2080, 78381), (2160, 75478), (2340, 69672), (2808, 58060), (2903, 56160), (3120, 52254), (3510, 46448), (3744, 43545), (4320, 37739), (4680, 34836), (5616, 29030), (5806, 28080), (6240, 26127), (7020, 23224), (8709, 18720), (9360, 17418), (11232, 14515), (11612, 14040)]