320484595872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:948

約数の個数: 384

約数和(自身を含む): 1015483392000

約数和(自身を除く): 694998796128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 149, 161, 168, 184, 224, 276, 298, 317, 322, 336, 368, 439, 447, 483, 552, 596, 634, 644, 672, 736, 878, 894, 951, 966, 1043, 1104, 1192, 1268, 1288, 1317, 1756, 1788, 1902, 1932, 2086, 2208, 2219, 2384, 2536, 2576, 2634, 3073, 3129, 3427, 3512, 3576, 3804, 3864, 4172, 4438, 4768, 5072, 5152, 5268, 6146, 6258, 6657, 6854, 7024, 7152, 7291, 7608, 7728, 8344, 8876, 9219, 10097, 10144, 10281, 10536, 12292, 12516, 13314, 13708, 14048, 14304, 14582, 15216, 15456, 16688, 17752, 18438, 20194, 20562, 21072, 21873, 23989, 24584, 25032, 26628, 27416, 29164, 30291, 30432, 33376, 35504, 36876, 40388, 41124, 42144, 43746, 47233, 47978, 49168, 50064, 51037, 53256, 54832, 58328, 60582, 65411, 70679, 71008, 71967, 73752, 80776, 82248, 87492, 94466, 95956, 98336, 100128, 102074, 106512, 109664, 116656, 121164, 130822, 139163, 141358, 141699, 143934, 147504, 153111, 161552, 164496, 174984, 188932, 191912, 196233, 204148, 212037, 213024, 233312, 242328, 261644, 278326, 282716, 283398, 287868, 295008, 306222, 323104, 328992, 330631, 349968, 377864, 383824, 392466, 408296, 417489, 424074, 457877, 484656, 523288, 556652, 565432, 566796, 575736, 612444, 661262, 699936, 755728, 767648, 784932, 816592, 834978, 848148, 915754, 969312, 974141, 991893, 1046576, 1086359, 1113304, 1130864, 1133592, 1151472, 1224888, 1322524, 1373631, 1504453, 1511456, 1569864, 1633184, 1669956, 1696296, 1831508, 1948282, 1983786, 2093152, 2172718, 2226608, 2261728, 2267184, 2302944, 2449776, 2645048, 2747262, 2922423, 3008906, 3139728, 3200749, 3259077, 3339912, 3392592, 3663016, 3896564, 3967572, 4345436, 4453216, 4513359, 4534368, 4899552, 5290096, 5494524, 5844846, 6017812, 6279456, 6401498, 6518154, 6679824, 6785184, 7326032, 7604513, 7793128, 7935144, 8690872, 9026718, 9602247, 10531171, 10580192, 10989048, 11689692, 12035624, 12802996, 13036308, 13359648, 14652064, 15209026, 15586256, 15870288, 17381744, 18053436, 19204494, 20735287, 21062342, 21978096, 22405243, 22813539, 23379384, 24071248, 25605992, 26072616, 30418052, 31172512, 31593513, 31740576, 34763488, 36106872, 38408988, 41470574, 42124684, 43956192, 44810486, 45627078, 46758768, 48142496, 51211984, 52145232, 60836104, 62205861, 63187026, 67215729, 72213744, 76817976, 82941148, 84249368, 89620972, 91254156, 93517536, 102423968, 104290464, 121672208, 124411722, 126374052, 134431458, 144427488, 145147009, 153635952, 165882296, 168498736, 179241944, 182508312, 243344416, 248823444, 252748104, 268862916, 290294018, 307271904, 331764592, 336997472, 358483888, 365016624, 435441027, 476911601, 497646888, 505496208, 537725832, 580588036, 663529184, 716967776, 730033248, 870882054, 953823202, 995293776, 1010992416, 1075451664, 1161176072, 1430734803, 1741764108, 1907646404, 1990587552, 2150903328, 2322352144, 2861469606, 3338381207, 3483528216, 3815292808, 4644704288, 5722939212, 6676762414, 6967056432, 7630585616, 10015143621, 11445878424, 13353524828, 13934112864, 15261171232, 20030287242, 22891756848, 26707049656, 40060574484, 45783513696, 53414099312, 80121148968, 106828198624, 160242297936, 320484595872]

約数ペア:

[(1, 320484595872), (2, 160242297936), (3, 106828198624), (4, 80121148968), (6, 53414099312), (7, 45783513696), (8, 40060574484), (12, 26707049656), (14, 22891756848), (16, 20030287242), (21, 15261171232), (23, 13934112864), (24, 13353524828), (28, 11445878424), (32, 10015143621), (42, 7630585616), (46, 6967056432), (48, 6676762414), (56, 5722939212), (69, 4644704288), (84, 3815292808), (92, 3483528216), (96, 3338381207), (112, 2861469606), (138, 2322352144), (149, 2150903328), (161, 1990587552), (168, 1907646404), (184, 1741764108), (224, 1430734803), (276, 1161176072), (298, 1075451664), (317, 1010992416), (322, 995293776), (336, 953823202), (368, 870882054), (439, 730033248), (447, 716967776), (483, 663529184), (552, 580588036), (596, 537725832), (634, 505496208), (644, 497646888), (672, 476911601), (736, 435441027), (878, 365016624), (894, 358483888), (951, 336997472), (966, 331764592), (1043, 307271904), (1104, 290294018), (1192, 268862916), (1268, 252748104), (1288, 248823444), (1317, 243344416), (1756, 182508312), (1788, 179241944), (1902, 168498736), (1932, 165882296), (2086, 153635952), (2208, 145147009), (2219, 144427488), (2384, 134431458), (2536, 126374052), (2576, 124411722), (2634, 121672208), (3073, 104290464), (3129, 102423968), (3427, 93517536), (3512, 91254156), (3576, 89620972), (3804, 84249368), (3864, 82941148), (4172, 76817976), (4438, 72213744), (4768, 67215729), (5072, 63187026), (5152, 62205861), (5268, 60836104), (6146, 52145232), (6258, 51211984), (6657, 48142496), (6854, 46758768), (7024, 45627078), (7152, 44810486), (7291, 43956192), (7608, 42124684), (7728, 41470574), (8344, 38408988), (8876, 36106872), (9219, 34763488), (10097, 31740576), (10144, 31593513), (10281, 31172512), (10536, 30418052), (12292, 26072616), (12516, 25605992), (13314, 24071248), (13708, 23379384), (14048, 22813539), (14304, 22405243), (14582, 21978096), (15216, 21062342), (15456, 20735287), (16688, 19204494), (17752, 18053436), (18438, 17381744), (20194, 15870288), (20562, 15586256), (21072, 15209026), (21873, 14652064), (23989, 13359648), (24584, 13036308), (25032, 12802996), (26628, 12035624), (27416, 11689692), (29164, 10989048), (30291, 10580192), (30432, 10531171), (33376, 9602247), (35504, 9026718), (36876, 8690872), (40388, 7935144), (41124, 7793128), (42144, 7604513), (43746, 7326032), (47233, 6785184), (47978, 6679824), (49168, 6518154), (50064, 6401498), (51037, 6279456), (53256, 6017812), (54832, 5844846), (58328, 5494524), (60582, 5290096), (65411, 4899552), (70679, 4534368), (71008, 4513359), (71967, 4453216), (73752, 4345436), (80776, 3967572), (82248, 3896564), (87492, 3663016), (94466, 3392592), (95956, 3339912), (98336, 3259077), (100128, 3200749), (102074, 3139728), (106512, 3008906), (109664, 2922423), (116656, 2747262), (121164, 2645048), (130822, 2449776), (139163, 2302944), (141358, 2267184), (141699, 2261728), (143934, 2226608), (147504, 2172718), (153111, 2093152), (161552, 1983786), (164496, 1948282), (174984, 1831508), (188932, 1696296), (191912, 1669956), (196233, 1633184), (204148, 1569864), (212037, 1511456), (213024, 1504453), (233312, 1373631), (242328, 1322524), (261644, 1224888), (278326, 1151472), (282716, 1133592), (283398, 1130864), (287868, 1113304), (295008, 1086359), (306222, 1046576), (323104, 991893), (328992, 974141), (330631, 969312), (349968, 915754), (377864, 848148), (383824, 834978), (392466, 816592), (408296, 784932), (417489, 767648), (424074, 755728), (457877, 699936), (484656, 661262), (523288, 612444), (556652, 575736), (565432, 566796)]