2574157320

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{12611}}^1$

素因数の和:12647

約数の個数: 224

約数和(自身を含む): 9925139520

約数和(自身を除く): 7350982200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 2916, 3240, 3402, 3645, 3780, 4536, 4860, 5103, 5670, 5832, 6804, 7290, 7560, 8505, 9720, 10206, 11340, 12611, 13608, 14580, 17010, 20412, 22680, 25222, 25515, 29160, 34020, 37833, 40824, 50444, 51030, 63055, 68040, 75666, 88277, 100888, 102060, 113499, 126110, 151332, 176554, 189165, 204120, 226998, 252220, 264831, 302664, 340497, 353108, 378330, 441385, 453996, 504440, 529662, 567495, 680994, 706216, 756660, 794493, 882770, 907992, 1021491, 1059324, 1134990, 1324155, 1361988, 1513320, 1588986, 1702485, 1765540, 2042982, 2118648, 2269980, 2383479, 2648310, 2723976, 3064473, 3177972, 3404970, 3531080, 3972465, 4085964, 4539960, 4766958, 5107455, 5296620, 6128946, 6355944, 6809940, 7150437, 7944930, 8171928, 9193419, 9533916, 10214910, 10593240, 11917395, 12257892, 13619880, 14300874, 15322365, 15889860, 18386838, 19067832, 20429820, 21451311, 23834790, 24515784, 28601748, 30644730, 31779720, 35752185, 36773676, 40859640, 42902622, 45967095, 47669580, 57203496, 61289460, 64353933, 71504370, 73547352, 85805244, 91934190, 95339160, 107256555, 122578920, 128707866, 143008740, 171610488, 183868380, 214513110, 257415732, 286017480, 321769665, 367736760, 429026220, 514831464, 643539330, 858052440, 1287078660, 2574157320]

約数ペア:

[(1, 2574157320), (2, 1287078660), (3, 858052440), (4, 643539330), (5, 514831464), (6, 429026220), (7, 367736760), (8, 321769665), (9, 286017480), (10, 257415732), (12, 214513110), (14, 183868380), (15, 171610488), (18, 143008740), (20, 128707866), (21, 122578920), (24, 107256555), (27, 95339160), (28, 91934190), (30, 85805244), (35, 73547352), (36, 71504370), (40, 64353933), (42, 61289460), (45, 57203496), (54, 47669580), (56, 45967095), (60, 42902622), (63, 40859640), (70, 36773676), (72, 35752185), (81, 31779720), (84, 30644730), (90, 28601748), (105, 24515784), (108, 23834790), (120, 21451311), (126, 20429820), (135, 19067832), (140, 18386838), (162, 15889860), (168, 15322365), (180, 14300874), (189, 13619880), (210, 12257892), (216, 11917395), (243, 10593240), (252, 10214910), (270, 9533916), (280, 9193419), (315, 8171928), (324, 7944930), (360, 7150437), (378, 6809940), (405, 6355944), (420, 6128946), (486, 5296620), (504, 5107455), (540, 4766958), (567, 4539960), (630, 4085964), (648, 3972465), (729, 3531080), (756, 3404970), (810, 3177972), (840, 3064473), (945, 2723976), (972, 2648310), (1080, 2383479), (1134, 2269980), (1215, 2118648), (1260, 2042982), (1458, 1765540), (1512, 1702485), (1620, 1588986), (1701, 1513320), (1890, 1361988), (1944, 1324155), (2268, 1134990), (2430, 1059324), (2520, 1021491), (2835, 907992), (2916, 882770), (3240, 794493), (3402, 756660), (3645, 706216), (3780, 680994), (4536, 567495), (4860, 529662), (5103, 504440), (5670, 453996), (5832, 441385), (6804, 378330), (7290, 353108), (7560, 340497), (8505, 302664), (9720, 264831), (10206, 252220), (11340, 226998), (12611, 204120), (13608, 189165), (14580, 176554), (17010, 151332), (20412, 126110), (22680, 113499), (25222, 102060), (25515, 100888), (29160, 88277), (34020, 75666), (37833, 68040), (40824, 63055), (50444, 51030)]