2574355320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1$

素因数の和:1030

約数の個数: 192

約数和(自身を含む): 8673350400

約数和(自身を除く): 6098995080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 389, 465, 558, 593, 620, 744, 778, 930, 1116, 1167, 1186, 1240, 1395, 1556, 1779, 1860, 1945, 2232, 2334, 2372, 2790, 2965, 3112, 3501, 3558, 3720, 3890, 4668, 4744, 5337, 5580, 5835, 5930, 7002, 7116, 7780, 8895, 9336, 10674, 11160, 11670, 11860, 12059, 14004, 14232, 15560, 17505, 17790, 18383, 21348, 23340, 23720, 24118, 26685, 28008, 35010, 35580, 36177, 36766, 42696, 46680, 48236, 53370, 55149, 60295, 70020, 71160, 72354, 73532, 91915, 96472, 106740, 108531, 110298, 120590, 140040, 144708, 147064, 165447, 180885, 183830, 213480, 217062, 220596, 230677, 241180, 275745, 289416, 330894, 361770, 367660, 434124, 441192, 461354, 482360, 542655, 551490, 661788, 692031, 723540, 735320, 827235, 868248, 922708, 1085310, 1102980, 1153385, 1323576, 1384062, 1447080, 1654470, 1845416, 2076093, 2170620, 2205960, 2306770, 2768124, 3308940, 3460155, 4152186, 4341240, 4613540, 5536248, 6617880, 6920310, 7150987, 8304372, 9227080, 10380465, 13840620, 14301974, 16608744, 20760930, 21452961, 27681240, 28603948, 35754935, 41521860, 42905922, 57207896, 64358883, 71509870, 83043720, 85811844, 107264805, 128717766, 143019740, 171623688, 214529610, 257435532, 286039480, 321794415, 429059220, 514871064, 643588830, 858118440, 1287177660, 2574355320]

約数ペア:

[(1, 2574355320), (2, 1287177660), (3, 858118440), (4, 643588830), (5, 514871064), (6, 429059220), (8, 321794415), (9, 286039480), (10, 257435532), (12, 214529610), (15, 171623688), (18, 143019740), (20, 128717766), (24, 107264805), (30, 85811844), (31, 83043720), (36, 71509870), (40, 64358883), (45, 57207896), (60, 42905922), (62, 41521860), (72, 35754935), (90, 28603948), (93, 27681240), (120, 21452961), (124, 20760930), (155, 16608744), (180, 14301974), (186, 13840620), (248, 10380465), (279, 9227080), (310, 8304372), (360, 7150987), (372, 6920310), (389, 6617880), (465, 5536248), (558, 4613540), (593, 4341240), (620, 4152186), (744, 3460155), (778, 3308940), (930, 2768124), (1116, 2306770), (1167, 2205960), (1186, 2170620), (1240, 2076093), (1395, 1845416), (1556, 1654470), (1779, 1447080), (1860, 1384062), (1945, 1323576), (2232, 1153385), (2334, 1102980), (2372, 1085310), (2790, 922708), (2965, 868248), (3112, 827235), (3501, 735320), (3558, 723540), (3720, 692031), (3890, 661788), (4668, 551490), (4744, 542655), (5337, 482360), (5580, 461354), (5835, 441192), (5930, 434124), (7002, 367660), (7116, 361770), (7780, 330894), (8895, 289416), (9336, 275745), (10674, 241180), (11160, 230677), (11670, 220596), (11860, 217062), (12059, 213480), (14004, 183830), (14232, 180885), (15560, 165447), (17505, 147064), (17790, 144708), (18383, 140040), (21348, 120590), (23340, 110298), (23720, 108531), (24118, 106740), (26685, 96472), (28008, 91915), (35010, 73532), (35580, 72354), (36177, 71160), (36766, 70020), (42696, 60295), (46680, 55149), (48236, 53370)]