243856800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3079}}^1$

素因数の和:3116

約数の個数: 216

約数和(自身を含む): 938377440

約数和(自身を除く): 694520640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1650, 1760, 1800, 1980, 2200, 2400, 2475, 2640, 3079, 3168, 3300, 3600, 3960, 4400, 4950, 5280, 6158, 6600, 7200, 7920, 8800, 9237, 9900, 12316, 13200, 15395, 15840, 18474, 19800, 24632, 26400, 27711, 30790, 33869, 36948, 39600, 46185, 49264, 55422, 61580, 67738, 73896, 76975, 79200, 92370, 98528, 101607, 110844, 123160, 135476, 138555, 147792, 153950, 169345, 184740, 203214, 221688, 230925, 246320, 270952, 277110, 295584, 304821, 307900, 338690, 369480, 406428, 443376, 461850, 492640, 508035, 541904, 554220, 609642, 615800, 677380, 692775, 738960, 812856, 846725, 886752, 923700, 1016070, 1083808, 1108440, 1219284, 1231600, 1354760, 1385550, 1477920, 1524105, 1625712, 1693450, 1847400, 2032140, 2216880, 2438568, 2463200, 2540175, 2709520, 2771100, 3048210, 3251424, 3386900, 3694800, 4064280, 4433760, 4877136, 5080350, 5419040, 5542200, 6096420, 6773800, 7389600, 7620525, 8128560, 9754272, 10160700, 11084400, 12192840, 13547600, 15241050, 16257120, 20321400, 22168800, 24385680, 27095200, 30482100, 40642800, 48771360, 60964200, 81285600, 121928400, 243856800]

約数ペア:

[(1, 243856800), (2, 121928400), (3, 81285600), (4, 60964200), (5, 48771360), (6, 40642800), (8, 30482100), (9, 27095200), (10, 24385680), (11, 22168800), (12, 20321400), (15, 16257120), (16, 15241050), (18, 13547600), (20, 12192840), (22, 11084400), (24, 10160700), (25, 9754272), (30, 8128560), (32, 7620525), (33, 7389600), (36, 6773800), (40, 6096420), (44, 5542200), (45, 5419040), (48, 5080350), (50, 4877136), (55, 4433760), (60, 4064280), (66, 3694800), (72, 3386900), (75, 3251424), (80, 3048210), (88, 2771100), (90, 2709520), (96, 2540175), (99, 2463200), (100, 2438568), (110, 2216880), (120, 2032140), (132, 1847400), (144, 1693450), (150, 1625712), (160, 1524105), (165, 1477920), (176, 1385550), (180, 1354760), (198, 1231600), (200, 1219284), (220, 1108440), (225, 1083808), (240, 1016070), (264, 923700), (275, 886752), (288, 846725), (300, 812856), (330, 738960), (352, 692775), (360, 677380), (396, 615800), (400, 609642), (440, 554220), (450, 541904), (480, 508035), (495, 492640), (528, 461850), (550, 443376), (600, 406428), (660, 369480), (720, 338690), (792, 307900), (800, 304821), (825, 295584), (880, 277110), (900, 270952), (990, 246320), (1056, 230925), (1100, 221688), (1200, 203214), (1320, 184740), (1440, 169345), (1584, 153950), (1650, 147792), (1760, 138555), (1800, 135476), (1980, 123160), (2200, 110844), (2400, 101607), (2475, 98528), (2640, 92370), (3079, 79200), (3168, 76975), (3300, 73896), (3600, 67738), (3960, 61580), (4400, 55422), (4950, 49264), (5280, 46185), (6158, 39600), (6600, 36948), (7200, 33869), (7920, 30790), (8800, 27711), (9237, 26400), (9900, 24632), (12316, 19800), (13200, 18474), (15395, 15840)]