282868320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2957

約数の個数: 192

約数和(自身を含む): 1053803520

約数和(自身を除く): 770935200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 2903, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 5806, 6090, 6496, 6960, 8120, 8709, 9744, 11612, 12180, 13920, 14515, 16240, 17418, 19488, 20321, 23224, 24360, 29030, 32480, 34836, 40642, 43545, 46448, 48720, 58060, 60963, 69672, 81284, 84187, 87090, 92896, 97440, 101605, 116120, 121926, 139344, 162568, 168374, 174180, 203210, 232240, 243852, 252561, 278688, 304815, 325136, 336748, 348360, 406420, 420935, 464480, 487704, 505122, 589309, 609630, 650272, 673496, 696720, 812840, 841870, 975408, 1010244, 1178618, 1219260, 1262805, 1346992, 1393440, 1625680, 1683740, 1767927, 1950816, 2020488, 2357236, 2438520, 2525610, 2693984, 2946545, 3251360, 3367480, 3535854, 4040976, 4714472, 4877040, 5051220, 5893090, 6734960, 7071708, 8081952, 8839635, 9428944, 9754080, 10102440, 11786180, 13469920, 14143416, 17679270, 18857888, 20204880, 23572360, 28286832, 35358540, 40409760, 47144720, 56573664, 70717080, 94289440, 141434160, 282868320]

約数ペア:

[(1, 282868320), (2, 141434160), (3, 94289440), (4, 70717080), (5, 56573664), (6, 47144720), (7, 40409760), (8, 35358540), (10, 28286832), (12, 23572360), (14, 20204880), (15, 18857888), (16, 17679270), (20, 14143416), (21, 13469920), (24, 11786180), (28, 10102440), (29, 9754080), (30, 9428944), (32, 8839635), (35, 8081952), (40, 7071708), (42, 6734960), (48, 5893090), (56, 5051220), (58, 4877040), (60, 4714472), (70, 4040976), (80, 3535854), (84, 3367480), (87, 3251360), (96, 2946545), (105, 2693984), (112, 2525610), (116, 2438520), (120, 2357236), (140, 2020488), (145, 1950816), (160, 1767927), (168, 1683740), (174, 1625680), (203, 1393440), (210, 1346992), (224, 1262805), (232, 1219260), (240, 1178618), (280, 1010244), (290, 975408), (336, 841870), (348, 812840), (406, 696720), (420, 673496), (435, 650272), (464, 609630), (480, 589309), (560, 505122), (580, 487704), (609, 464480), (672, 420935), (696, 406420), (812, 348360), (840, 336748), (870, 325136), (928, 304815), (1015, 278688), (1120, 252561), (1160, 243852), (1218, 232240), (1392, 203210), (1624, 174180), (1680, 168374), (1740, 162568), (2030, 139344), (2320, 121926), (2436, 116120), (2784, 101605), (2903, 97440), (3045, 92896), (3248, 87090), (3360, 84187), (3480, 81284), (4060, 69672), (4640, 60963), (4872, 58060), (5806, 48720), (6090, 46448), (6496, 43545), (6960, 40642), (8120, 34836), (8709, 32480), (9744, 29030), (11612, 24360), (12180, 23224), (13920, 20321), (14515, 19488), (16240, 17418)]