600551280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{39719}}^1$

素因数の和:39748

約数の個数: 160

約数和(自身を含む): 2364134400

約数和(自身を除く): 1763583120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 39719, 79438, 119157, 158876, 198595, 238314, 278033, 317752, 357471, 397190, 476628, 556066, 595785, 635504, 714942, 794380, 834099, 953256, 1072413, 1112132, 1191570, 1390165, 1429884, 1588760, 1668198, 1787355, 1906512, 2144826, 2224264, 2383140, 2502297, 2780330, 2859768, 3177520, 3336396, 3574710, 4170495, 4289652, 4448528, 4766280, 5004594, 5362065, 5560660, 5719536, 6672792, 7149420, 7506891, 8340990, 8579304, 9532560, 10009188, 10724130, 11121320, 12511485, 13345584, 14298840, 15013782, 16681980, 17158608, 20018376, 21448260, 22242640, 25022970, 28597680, 30027564, 33363960, 37534455, 40036752, 42896520, 50045940, 60055128, 66727920, 75068910, 85793040, 100091880, 120110256, 150137820, 200183760, 300275640, 600551280]

約数ペア:

[(1, 600551280), (2, 300275640), (3, 200183760), (4, 150137820), (5, 120110256), (6, 100091880), (7, 85793040), (8, 75068910), (9, 66727920), (10, 60055128), (12, 50045940), (14, 42896520), (15, 40036752), (16, 37534455), (18, 33363960), (20, 30027564), (21, 28597680), (24, 25022970), (27, 22242640), (28, 21448260), (30, 20018376), (35, 17158608), (36, 16681980), (40, 15013782), (42, 14298840), (45, 13345584), (48, 12511485), (54, 11121320), (56, 10724130), (60, 10009188), (63, 9532560), (70, 8579304), (72, 8340990), (80, 7506891), (84, 7149420), (90, 6672792), (105, 5719536), (108, 5560660), (112, 5362065), (120, 5004594), (126, 4766280), (135, 4448528), (140, 4289652), (144, 4170495), (168, 3574710), (180, 3336396), (189, 3177520), (210, 2859768), (216, 2780330), (240, 2502297), (252, 2383140), (270, 2224264), (280, 2144826), (315, 1906512), (336, 1787355), (360, 1668198), (378, 1588760), (420, 1429884), (432, 1390165), (504, 1191570), (540, 1112132), (560, 1072413), (630, 953256), (720, 834099), (756, 794380), (840, 714942), (945, 635504), (1008, 595785), (1080, 556066), (1260, 476628), (1512, 397190), (1680, 357471), (1890, 317752), (2160, 278033), (2520, 238314), (3024, 198595), (3780, 158876), (5040, 119157), (7560, 79438), (15120, 39719)]