2565817920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 336

約数和(自身を含む): 9433681920

約数和(自身を除く): 6867864000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 192, 232, 240, 248, 261, 279, 288, 290, 310, 320, 348, 360, 372, 435, 464, 465, 480, 496, 522, 558, 576, 580, 620, 696, 720, 744, 870, 899, 928, 930, 960, 991, 992, 1044, 1116, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1740, 1798, 1856, 1860, 1982, 1984, 2088, 2232, 2320, 2480, 2610, 2697, 2784, 2790, 2880, 2973, 2976, 3480, 3596, 3720, 3964, 4176, 4464, 4495, 4640, 4955, 4960, 5220, 5394, 5568, 5580, 5946, 5952, 6960, 7192, 7440, 7928, 8091, 8352, 8919, 8928, 8990, 9280, 9910, 9920, 10440, 10788, 11160, 11892, 13485, 13920, 14384, 14865, 14880, 15856, 16182, 16704, 17838, 17856, 17980, 19820, 20880, 21576, 22320, 23784, 26970, 27840, 28739, 28768, 29730, 29760, 30721, 31712, 32364, 35676, 35960, 39640, 40455, 41760, 43152, 44595, 44640, 47568, 53940, 57478, 57536, 59460, 61442, 63424, 64728, 71352, 71920, 79280, 80910, 83520, 86217, 86304, 89190, 89280, 92163, 95136, 107880, 114956, 118920, 122884, 129456, 142704, 143695, 143840, 153605, 158560, 161820, 172434, 172608, 178380, 184326, 190272, 215760, 229912, 237840, 245768, 258651, 258912, 276489, 285408, 287390, 287680, 307210, 317120, 323640, 344868, 356760, 368652, 431085, 431520, 459824, 460815, 475680, 491536, 517302, 517824, 552978, 570816, 574780, 614420, 647280, 689736, 713520, 737304, 862170, 863040, 890909, 919648, 921630, 951360, 983072, 1034604, 1105956, 1149560, 1228840, 1293255, 1294560, 1379472, 1382445, 1427040, 1474608, 1724340, 1781818, 1839296, 1843260, 1966144, 2069208, 2211912, 2299120, 2457680, 2586510, 2589120, 2672727, 2758944, 2764890, 2854080, 2949216, 3448680, 3563636, 3686520, 4138416, 4423824, 4454545, 4598240, 4915360, 5173020, 5345454, 5517888, 5529780, 5898432, 6897360, 7127272, 7373040, 8018181, 8276832, 8847648, 8909090, 9196480, 9830720, 10346040, 10690908, 11059560, 13363635, 13794720, 14254544, 14746080, 16036362, 16553664, 17695296, 17818180, 20692080, 21381816, 22119120, 26727270, 27589440, 28509088, 29492160, 32072724, 35636360, 40090905, 41384160, 42763632, 44238240, 53454540, 57018176, 64145448, 71272720, 80181810, 82768320, 85527264, 88476480, 106909080, 128290896, 142545440, 160363620, 171054528, 213818160, 256581792, 285090880, 320727240, 427636320, 513163584, 641454480, 855272640, 1282908960, 2565817920]

約数ペア:

[(1, 2565817920), (2, 1282908960), (3, 855272640), (4, 641454480), (5, 513163584), (6, 427636320), (8, 320727240), (9, 285090880), (10, 256581792), (12, 213818160), (15, 171054528), (16, 160363620), (18, 142545440), (20, 128290896), (24, 106909080), (29, 88476480), (30, 85527264), (31, 82768320), (32, 80181810), (36, 71272720), (40, 64145448), (45, 57018176), (48, 53454540), (58, 44238240), (60, 42763632), (62, 41384160), (64, 40090905), (72, 35636360), (80, 32072724), (87, 29492160), (90, 28509088), (93, 27589440), (96, 26727270), (116, 22119120), (120, 21381816), (124, 20692080), (144, 17818180), (145, 17695296), (155, 16553664), (160, 16036362), (174, 14746080), (180, 14254544), (186, 13794720), (192, 13363635), (232, 11059560), (240, 10690908), (248, 10346040), (261, 9830720), (279, 9196480), (288, 8909090), (290, 8847648), (310, 8276832), (320, 8018181), (348, 7373040), (360, 7127272), (372, 6897360), (435, 5898432), (464, 5529780), (465, 5517888), (480, 5345454), (496, 5173020), (522, 4915360), (558, 4598240), (576, 4454545), (580, 4423824), (620, 4138416), (696, 3686520), (720, 3563636), (744, 3448680), (870, 2949216), (899, 2854080), (928, 2764890), (930, 2758944), (960, 2672727), (991, 2589120), (992, 2586510), (1044, 2457680), (1116, 2299120), (1160, 2211912), (1240, 2069208), (1305, 1966144), (1392, 1843260), (1395, 1839296), (1440, 1781818), (1488, 1724340), (1740, 1474608), (1798, 1427040), (1856, 1382445), (1860, 1379472), (1982, 1294560), (1984, 1293255), (2088, 1228840), (2232, 1149560), (2320, 1105956), (2480, 1034604), (2610, 983072), (2697, 951360), (2784, 921630), (2790, 919648), (2880, 890909), (2973, 863040), (2976, 862170), (3480, 737304), (3596, 713520), (3720, 689736), (3964, 647280), (4176, 614420), (4464, 574780), (4495, 570816), (4640, 552978), (4955, 517824), (4960, 517302), (5220, 491536), (5394, 475680), (5568, 460815), (5580, 459824), (5946, 431520), (5952, 431085), (6960, 368652), (7192, 356760), (7440, 344868), (7928, 323640), (8091, 317120), (8352, 307210), (8919, 287680), (8928, 287390), (8990, 285408), (9280, 276489), (9910, 258912), (9920, 258651), (10440, 245768), (10788, 237840), (11160, 229912), (11892, 215760), (13485, 190272), (13920, 184326), (14384, 178380), (14865, 172608), (14880, 172434), (15856, 161820), (16182, 158560), (16704, 153605), (17838, 143840), (17856, 143695), (17980, 142704), (19820, 129456), (20880, 122884), (21576, 118920), (22320, 114956), (23784, 107880), (26970, 95136), (27840, 92163), (28739, 89280), (28768, 89190), (29730, 86304), (29760, 86217), (30721, 83520), (31712, 80910), (32364, 79280), (35676, 71920), (35960, 71352), (39640, 64728), (40455, 63424), (41760, 61442), (43152, 59460), (44595, 57536), (44640, 57478), (47568, 53940)]