1686828509280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1303013}}^1$

素因数の和:1303094

約数の個数: 288

約数和(自身を含む): 6146890364160

約数和(自身を除く): 4460061854880

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, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 232, 240, 248, 261, 279, 288, 290, 310, 348, 360, 372, 435, 464, 465, 480, 496, 522, 558, 580, 620, 696, 720, 744, 870, 899, 928, 930, 992, 1044, 1116, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1740, 1798, 1860, 2088, 2232, 2320, 2480, 2610, 2697, 2784, 2790, 2976, 3480, 3596, 3720, 4176, 4464, 4495, 4640, 4960, 5220, 5394, 5580, 6960, 7192, 7440, 8091, 8352, 8928, 8990, 10440, 10788, 11160, 13485, 13920, 14384, 14880, 16182, 17980, 20880, 21576, 22320, 26970, 28768, 32364, 35960, 40455, 41760, 43152, 44640, 53940, 64728, 71920, 80910, 86304, 107880, 129456, 143840, 161820, 215760, 258912, 323640, 431520, 647280, 1294560, 1303013, 2606026, 3909039, 5212052, 6515065, 7818078, 10424104, 11727117, 13030130, 15636156, 19545195, 20848208, 23454234, 26060260, 31272312, 37787377, 39090390, 40393403, 41696416, 46908468, 52120520, 58635585, 62544624, 75574754, 78180780, 80786806, 93816936, 104241040, 113362131, 117271170, 121180209, 125089248, 151149508, 156361560, 161573612, 187633872, 188936885, 201967015, 208482080, 226724262, 234542340, 242360418, 302299016, 312723120, 323147224, 340086393, 363540627, 375267744, 377873770, 403934030, 453448524, 469084680, 484720836, 566810655, 604598032, 605901045, 625446240, 646294448, 680172786, 727081254, 755747540, 807868060, 906897048, 938169360, 969441672, 1133621310, 1171408687, 1209196064, 1211802090, 1292588896, 1360345572, 1454162508, 1511495080, 1615736120, 1700431965, 1813794096, 1817703135, 1876338720, 1938883344, 2267242620, 2342817374, 2423604180, 2720691144, 2908325016, 3022990160, 3231472240, 3400863930, 3514226061, 3627588192, 3635406270, 3877766688, 4534485240, 4685634748, 4847208360, 5441382288, 5816650032, 5857043435, 6045980320, 6462944480, 6801727860, 7028452122, 7270812540, 9068970480, 9371269496, 9694416720, 10542678183, 10882764576, 11633300064, 11714086870, 13603455720, 14056904244, 14541625080, 17571130305, 18137940960, 18742538992, 19388833440, 21085356366, 23428173740, 27206911440, 28113808488, 29083250160, 35142260610, 37485077984, 42170712732, 46856347480, 52713390915, 54413822880, 56227616976, 58166500320, 70284521220, 84341425464, 93712694960, 105426781830, 112455233952, 140569042440, 168682850928, 187425389920, 210853563660, 281138084880, 337365701856, 421707127320, 562276169760, 843414254640, 1686828509280]

約数ペア:

[(1, 1686828509280), (2, 843414254640), (3, 562276169760), (4, 421707127320), (5, 337365701856), (6, 281138084880), (8, 210853563660), (9, 187425389920), (10, 168682850928), (12, 140569042440), (15, 112455233952), (16, 105426781830), (18, 93712694960), (20, 84341425464), (24, 70284521220), (29, 58166500320), (30, 56227616976), (31, 54413822880), (32, 52713390915), (36, 46856347480), (40, 42170712732), (45, 37485077984), (48, 35142260610), (58, 29083250160), (60, 28113808488), (62, 27206911440), (72, 23428173740), (80, 21085356366), (87, 19388833440), (90, 18742538992), (93, 18137940960), (96, 17571130305), (116, 14541625080), (120, 14056904244), (124, 13603455720), (144, 11714086870), (145, 11633300064), (155, 10882764576), (160, 10542678183), (174, 9694416720), (180, 9371269496), (186, 9068970480), (232, 7270812540), (240, 7028452122), (248, 6801727860), (261, 6462944480), (279, 6045980320), (288, 5857043435), (290, 5816650032), (310, 5441382288), (348, 4847208360), (360, 4685634748), (372, 4534485240), (435, 3877766688), (464, 3635406270), (465, 3627588192), (480, 3514226061), (496, 3400863930), (522, 3231472240), (558, 3022990160), (580, 2908325016), (620, 2720691144), (696, 2423604180), (720, 2342817374), (744, 2267242620), (870, 1938883344), (899, 1876338720), (928, 1817703135), (930, 1813794096), (992, 1700431965), (1044, 1615736120), (1116, 1511495080), (1160, 1454162508), (1240, 1360345572), (1305, 1292588896), (1392, 1211802090), (1395, 1209196064), (1440, 1171408687), (1488, 1133621310), (1740, 969441672), (1798, 938169360), (1860, 906897048), (2088, 807868060), (2232, 755747540), (2320, 727081254), (2480, 680172786), (2610, 646294448), (2697, 625446240), (2784, 605901045), (2790, 604598032), (2976, 566810655), (3480, 484720836), (3596, 469084680), (3720, 453448524), (4176, 403934030), (4464, 377873770), (4495, 375267744), (4640, 363540627), (4960, 340086393), (5220, 323147224), (5394, 312723120), (5580, 302299016), (6960, 242360418), (7192, 234542340), (7440, 226724262), (8091, 208482080), (8352, 201967015), (8928, 188936885), (8990, 187633872), (10440, 161573612), (10788, 156361560), (11160, 151149508), (13485, 125089248), (13920, 121180209), (14384, 117271170), (14880, 113362131), (16182, 104241040), (17980, 93816936), (20880, 80786806), (21576, 78180780), (22320, 75574754), (26970, 62544624), (28768, 58635585), (32364, 52120520), (35960, 46908468), (40455, 41696416), (41760, 40393403), (43152, 39090390), (44640, 37787377), (53940, 31272312), (64728, 26060260), (71920, 23454234), (80910, 20848208), (86304, 19545195), (107880, 15636156), (129456, 13030130), (143840, 11727117), (161820, 10424104), (215760, 7818078), (258912, 6515065), (323640, 5212052), (431520, 3909039), (647280, 2606026), (1294560, 1303013)]