3947690880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 576

約数和(自身を含む): 16162454880

約数和(自身を除く): 12214764000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 142, 144, 147, 160, 168, 180, 192, 196, 197, 210, 213, 224, 240, 245, 252, 280, 284, 288, 294, 315, 320, 336, 355, 360, 384, 392, 394, 420, 426, 441, 448, 480, 490, 497, 504, 560, 568, 576, 588, 591, 630, 639, 640, 672, 710, 720, 735, 784, 788, 840, 852, 882, 896, 960, 980, 985, 994, 1008, 1065, 1120, 1136, 1152, 1176, 1182, 1260, 1278, 1344, 1379, 1420, 1440, 1470, 1491, 1568, 1576, 1680, 1704, 1764, 1773, 1920, 1960, 1970, 1988, 2016, 2130, 2205, 2240, 2272, 2352, 2364, 2485, 2520, 2556, 2688, 2758, 2840, 2880, 2940, 2955, 2982, 3136, 3152, 3195, 3360, 3408, 3479, 3528, 3546, 3920, 3940, 3976, 4032, 4137, 4260, 4410, 4473, 4480, 4544, 4704, 4728, 4970, 5040, 5112, 5516, 5680, 5760, 5880, 5910, 5964, 6272, 6304, 6390, 6720, 6816, 6895, 6958, 7056, 7092, 7455, 7840, 7880, 7952, 8064, 8274, 8520, 8820, 8865, 8946, 9088, 9408, 9456, 9653, 9940, 10080, 10224, 10437, 11032, 11360, 11760, 11820, 11928, 12411, 12608, 12780, 13440, 13632, 13790, 13916, 13987, 14112, 14184, 14910, 15680, 15760, 15904, 16548, 17040, 17395, 17640, 17730, 17892, 18816, 18912, 19306, 19880, 20160, 20448, 20685, 20874, 22064, 22365, 22720, 23520, 23640, 23856, 24822, 25216, 25560, 27264, 27580, 27832, 27974, 28224, 28368, 28959, 29820, 31311, 31360, 31520, 31808, 33096, 34080, 34790, 35280, 35460, 35784, 37824, 38612, 39760, 40320, 40896, 41370, 41748, 41961, 44128, 44730, 45440, 47040, 47280, 47712, 48265, 49644, 51120, 52185, 55160, 55664, 55948, 56448, 56736, 57918, 59640, 62055, 62622, 63040, 63616, 66192, 68160, 69580, 69935, 70560, 70920, 71568, 75648, 77224, 79520, 81792, 82740, 83496, 83922, 86877, 88256, 89460, 94080, 94560, 95424, 96530, 97909, 99288, 102240, 104370, 110320, 111328, 111896, 113472, 115836, 119280, 124110, 125244, 125883, 126080, 132384, 136320, 139160, 139870, 141120, 141840, 143136, 144795, 154448, 156555, 159040, 165480, 166992, 167844, 173754, 176512, 178920, 189120, 190848, 193060, 195818, 198576, 204480, 208740, 209805, 220640, 222656, 223792, 226944, 231672, 238560, 248220, 250488, 251766, 264768, 278320, 279740, 282240, 283680, 286272, 289590, 293727, 308896, 313110, 318080, 330960, 333984, 335688, 347508, 357840, 378240, 386120, 391636, 397152, 408960, 417480, 419610, 434385, 441280, 445312, 447584, 463344, 477120, 489545, 496440, 500976, 503532, 529536, 556640, 559480, 567360, 572544, 579180, 587454, 617792, 626220, 629415, 661920, 667968, 671376, 685363, 695016, 715680, 772240, 783272, 794304, 834960, 839220, 868770, 881181, 882560, 895168, 926688, 954240, 979090, 992880, 1001952, 1007064, 1113280, 1118960, 1134720, 1158360, 1174908, 1235584, 1252440, 1258830, 1323840, 1335936, 1342752, 1370726, 1390032, 1431360, 1468635, 1544480, 1566544, 1588608, 1669920, 1678440, 1737540, 1762362, 1790336, 1853376, 1958180, 1985760, 2003904, 2014128, 2056089, 2226560, 2237920, 2316720, 2349816, 2504880, 2517660, 2647680, 2685504, 2741452, 2780064, 2862720, 2937270, 3088960, 3133088, 3339840, 3356880, 3426815, 3475080, 3524724, 3706752, 3916360, 3971520, 4007808, 4028256, 4112178, 4405905, 4475840, 4633440, 4699632, 5009760, 5035320, 5371008, 5482904, 5560128, 5874540, 6168267, 6177920, 6266176, 6679680, 6713760, 6853630, 6950160, 7049448, 7832720, 7943040, 8056512, 8224356, 8811810, 8951680, 9266880, 9399264, 10019520, 10070640, 10280445, 10965808, 11120256, 11749080, 12336534, 12532352, 13427520, 13707260, 13900320, 14098896, 15665440, 16113024, 16448712, 17623620, 18533760, 18798528, 20039040, 20141280, 20560890, 21931616, 23498160, 24673068, 26855040, 27414520, 27800640, 28197792, 30841335, 31330880, 32897424, 35247240, 37597056, 40282560, 41121780, 43863232, 46996320, 49346136, 54829040, 55601280, 56395584, 61682670, 62661760, 65794848, 70494480, 80565120, 82243560, 87726464, 93992640, 98692272, 109658080, 112791168, 123365340, 131589696, 140988960, 164487120, 187985280, 197384544, 219316160, 246730680, 263179392, 281977920, 328974240, 394769088, 438632320, 493461360, 563955840, 657948480, 789538176, 986922720, 1315896960, 1973845440, 3947690880]

約数ペア:

[(1, 3947690880), (2, 1973845440), (3, 1315896960), (4, 986922720), (5, 789538176), (6, 657948480), (7, 563955840), (8, 493461360), (9, 438632320), (10, 394769088), (12, 328974240), (14, 281977920), (15, 263179392), (16, 246730680), (18, 219316160), (20, 197384544), (21, 187985280), (24, 164487120), (28, 140988960), (30, 131589696), (32, 123365340), (35, 112791168), (36, 109658080), (40, 98692272), (42, 93992640), (45, 87726464), (48, 82243560), (49, 80565120), (56, 70494480), (60, 65794848), (63, 62661760), (64, 61682670), (70, 56395584), (71, 55601280), (72, 54829040), (80, 49346136), (84, 46996320), (90, 43863232), (96, 41121780), (98, 40282560), (105, 37597056), (112, 35247240), (120, 32897424), (126, 31330880), (128, 30841335), (140, 28197792), (142, 27800640), (144, 27414520), (147, 26855040), (160, 24673068), (168, 23498160), (180, 21931616), (192, 20560890), (196, 20141280), (197, 20039040), (210, 18798528), (213, 18533760), (224, 17623620), (240, 16448712), (245, 16113024), (252, 15665440), (280, 14098896), (284, 13900320), (288, 13707260), (294, 13427520), (315, 12532352), (320, 12336534), (336, 11749080), (355, 11120256), (360, 10965808), (384, 10280445), (392, 10070640), (394, 10019520), (420, 9399264), (426, 9266880), (441, 8951680), (448, 8811810), (480, 8224356), (490, 8056512), (497, 7943040), (504, 7832720), (560, 7049448), (568, 6950160), (576, 6853630), (588, 6713760), (591, 6679680), (630, 6266176), (639, 6177920), (640, 6168267), (672, 5874540), (710, 5560128), (720, 5482904), (735, 5371008), (784, 5035320), (788, 5009760), (840, 4699632), (852, 4633440), (882, 4475840), (896, 4405905), (960, 4112178), (980, 4028256), (985, 4007808), (994, 3971520), (1008, 3916360), (1065, 3706752), (1120, 3524724), (1136, 3475080), (1152, 3426815), (1176, 3356880), (1182, 3339840), (1260, 3133088), (1278, 3088960), (1344, 2937270), (1379, 2862720), (1420, 2780064), (1440, 2741452), (1470, 2685504), (1491, 2647680), (1568, 2517660), (1576, 2504880), (1680, 2349816), (1704, 2316720), (1764, 2237920), (1773, 2226560), (1920, 2056089), (1960, 2014128), (1970, 2003904), (1988, 1985760), (2016, 1958180), (2130, 1853376), (2205, 1790336), (2240, 1762362), (2272, 1737540), (2352, 1678440), (2364, 1669920), (2485, 1588608), (2520, 1566544), (2556, 1544480), (2688, 1468635), (2758, 1431360), (2840, 1390032), (2880, 1370726), (2940, 1342752), (2955, 1335936), (2982, 1323840), (3136, 1258830), (3152, 1252440), (3195, 1235584), (3360, 1174908), (3408, 1158360), (3479, 1134720), (3528, 1118960), (3546, 1113280), (3920, 1007064), (3940, 1001952), (3976, 992880), (4032, 979090), (4137, 954240), (4260, 926688), (4410, 895168), (4473, 882560), (4480, 881181), (4544, 868770), (4704, 839220), (4728, 834960), (4970, 794304), (5040, 783272), (5112, 772240), (5516, 715680), (5680, 695016), (5760, 685363), (5880, 671376), (5910, 667968), (5964, 661920), (6272, 629415), (6304, 626220), (6390, 617792), (6720, 587454), (6816, 579180), (6895, 572544), (6958, 567360), (7056, 559480), (7092, 556640), (7455, 529536), (7840, 503532), (7880, 500976), (7952, 496440), (8064, 489545), (8274, 477120), (8520, 463344), (8820, 447584), (8865, 445312), (8946, 441280), (9088, 434385), (9408, 419610), (9456, 417480), (9653, 408960), (9940, 397152), (10080, 391636), (10224, 386120), (10437, 378240), (11032, 357840), (11360, 347508), (11760, 335688), (11820, 333984), (11928, 330960), (12411, 318080), (12608, 313110), (12780, 308896), (13440, 293727), (13632, 289590), (13790, 286272), (13916, 283680), (13987, 282240), (14112, 279740), (14184, 278320), (14910, 264768), (15680, 251766), (15760, 250488), (15904, 248220), (16548, 238560), (17040, 231672), (17395, 226944), (17640, 223792), (17730, 222656), (17892, 220640), (18816, 209805), (18912, 208740), (19306, 204480), (19880, 198576), (20160, 195818), (20448, 193060), (20685, 190848), (20874, 189120), (22064, 178920), (22365, 176512), (22720, 173754), (23520, 167844), (23640, 166992), (23856, 165480), (24822, 159040), (25216, 156555), (25560, 154448), (27264, 144795), (27580, 143136), (27832, 141840), (27974, 141120), (28224, 139870), (28368, 139160), (28959, 136320), (29820, 132384), (31311, 126080), (31360, 125883), (31520, 125244), (31808, 124110), (33096, 119280), (34080, 115836), (34790, 113472), (35280, 111896), (35460, 111328), (35784, 110320), (37824, 104370), (38612, 102240), (39760, 99288), (40320, 97909), (40896, 96530), (41370, 95424), (41748, 94560), (41961, 94080), (44128, 89460), (44730, 88256), (45440, 86877), (47040, 83922), (47280, 83496), (47712, 82740), (48265, 81792), (49644, 79520), (51120, 77224), (52185, 75648), (55160, 71568), (55664, 70920), (55948, 70560), (56448, 69935), (56736, 69580), (57918, 68160), (59640, 66192), (62055, 63616), (62622, 63040)]