1740056640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:626

約数の個数: 336

約数和(自身を含む): 6529693824

約数和(自身を除く): 4789637184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 71, 80, 84, 96, 98, 105, 112, 120, 140, 142, 147, 160, 168, 192, 196, 210, 213, 224, 240, 245, 280, 284, 294, 320, 336, 355, 392, 420, 426, 448, 480, 490, 497, 521, 560, 568, 588, 672, 710, 735, 784, 840, 852, 960, 980, 994, 1042, 1065, 1120, 1136, 1176, 1344, 1420, 1470, 1491, 1563, 1568, 1680, 1704, 1960, 1988, 2084, 2130, 2240, 2272, 2352, 2485, 2605, 2840, 2940, 2982, 3126, 3136, 3360, 3408, 3479, 3647, 3920, 3976, 4168, 4260, 4544, 4704, 4970, 5210, 5680, 5880, 5964, 6252, 6720, 6816, 6958, 7294, 7455, 7815, 7840, 7952, 8336, 8520, 9408, 9940, 10420, 10437, 10941, 11360, 11760, 11928, 12504, 13632, 13916, 14588, 14910, 15630, 15680, 15904, 16672, 17040, 17395, 18235, 19880, 20840, 20874, 21882, 22720, 23520, 23856, 25008, 25529, 27832, 29176, 29820, 31260, 31808, 33344, 34080, 34790, 36470, 36991, 39760, 41680, 41748, 43764, 47040, 47712, 50016, 51058, 52185, 54705, 55664, 58352, 59640, 62520, 68160, 69580, 72940, 73982, 76587, 79520, 83360, 83496, 87528, 95424, 100032, 102116, 104370, 109410, 110973, 111328, 116704, 119280, 125040, 127645, 139160, 145880, 147964, 153174, 159040, 166720, 166992, 175056, 184955, 204232, 208740, 218820, 221946, 222656, 233408, 238560, 250080, 255290, 258937, 278320, 291760, 295928, 306348, 333984, 350112, 369910, 382935, 408464, 417480, 437640, 443892, 477120, 500160, 510580, 517874, 554865, 556640, 583520, 591856, 612696, 667968, 700224, 739820, 765870, 776811, 816928, 834960, 875280, 887784, 1021160, 1035748, 1109730, 1113280, 1167040, 1183712, 1225392, 1294685, 1479640, 1531740, 1553622, 1633856, 1669920, 1750560, 1775568, 1812559, 2042320, 2071496, 2219460, 2367424, 2450784, 2589370, 2959280, 3063480, 3107244, 3339840, 3501120, 3551136, 3625118, 3884055, 4084640, 4142992, 4438920, 4901568, 5178740, 5437677, 5918560, 6126960, 6214488, 7102272, 7250236, 7768110, 8169280, 8285984, 8877840, 9062795, 10357480, 10875354, 11837120, 12253920, 12428976, 14500472, 15536220, 16571968, 17755680, 18125590, 20714960, 21750708, 24507840, 24857952, 27188385, 29000944, 31072440, 35511360, 36251180, 41429920, 43501416, 49715904, 54376770, 58001888, 62144880, 72502360, 82859840, 87002832, 108753540, 116003776, 124289760, 145004720, 174005664, 217507080, 248579520, 290009440, 348011328, 435014160, 580018880, 870028320, 1740056640]

約数ペア:

[(1, 1740056640), (2, 870028320), (3, 580018880), (4, 435014160), (5, 348011328), (6, 290009440), (7, 248579520), (8, 217507080), (10, 174005664), (12, 145004720), (14, 124289760), (15, 116003776), (16, 108753540), (20, 87002832), (21, 82859840), (24, 72502360), (28, 62144880), (30, 58001888), (32, 54376770), (35, 49715904), (40, 43501416), (42, 41429920), (48, 36251180), (49, 35511360), (56, 31072440), (60, 29000944), (64, 27188385), (70, 24857952), (71, 24507840), (80, 21750708), (84, 20714960), (96, 18125590), (98, 17755680), (105, 16571968), (112, 15536220), (120, 14500472), (140, 12428976), (142, 12253920), (147, 11837120), (160, 10875354), (168, 10357480), (192, 9062795), (196, 8877840), (210, 8285984), (213, 8169280), (224, 7768110), (240, 7250236), (245, 7102272), (280, 6214488), (284, 6126960), (294, 5918560), (320, 5437677), (336, 5178740), (355, 4901568), (392, 4438920), (420, 4142992), (426, 4084640), (448, 3884055), (480, 3625118), (490, 3551136), (497, 3501120), (521, 3339840), (560, 3107244), (568, 3063480), (588, 2959280), (672, 2589370), (710, 2450784), (735, 2367424), (784, 2219460), (840, 2071496), (852, 2042320), (960, 1812559), (980, 1775568), (994, 1750560), (1042, 1669920), (1065, 1633856), (1120, 1553622), (1136, 1531740), (1176, 1479640), (1344, 1294685), (1420, 1225392), (1470, 1183712), (1491, 1167040), (1563, 1113280), (1568, 1109730), (1680, 1035748), (1704, 1021160), (1960, 887784), (1988, 875280), (2084, 834960), (2130, 816928), (2240, 776811), (2272, 765870), (2352, 739820), (2485, 700224), (2605, 667968), (2840, 612696), (2940, 591856), (2982, 583520), (3126, 556640), (3136, 554865), (3360, 517874), (3408, 510580), (3479, 500160), (3647, 477120), (3920, 443892), (3976, 437640), (4168, 417480), (4260, 408464), (4544, 382935), (4704, 369910), (4970, 350112), (5210, 333984), (5680, 306348), (5880, 295928), (5964, 291760), (6252, 278320), (6720, 258937), (6816, 255290), (6958, 250080), (7294, 238560), (7455, 233408), (7815, 222656), (7840, 221946), (7952, 218820), (8336, 208740), (8520, 204232), (9408, 184955), (9940, 175056), (10420, 166992), (10437, 166720), (10941, 159040), (11360, 153174), (11760, 147964), (11928, 145880), (12504, 139160), (13632, 127645), (13916, 125040), (14588, 119280), (14910, 116704), (15630, 111328), (15680, 110973), (15904, 109410), (16672, 104370), (17040, 102116), (17395, 100032), (18235, 95424), (19880, 87528), (20840, 83496), (20874, 83360), (21882, 79520), (22720, 76587), (23520, 73982), (23856, 72940), (25008, 69580), (25529, 68160), (27832, 62520), (29176, 59640), (29820, 58352), (31260, 55664), (31808, 54705), (33344, 52185), (34080, 51058), (34790, 50016), (36470, 47712), (36991, 47040), (39760, 43764), (41680, 41748)]