126856800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 288

約数和(自身を含む): 524966400

約数和(自身を除く): 398109600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 839, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1678, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2517, 2520, 2700, 2800, 3024, 3150, 3356, 3360, 3600, 3780, 4195, 4200, 4320, 4725, 5034, 5040, 5400, 5600, 5873, 6048, 6300, 6712, 7200, 7551, 7560, 8390, 8400, 9450, 10068, 10080, 10800, 11746, 12585, 12600, 13424, 15102, 15120, 16780, 16800, 17619, 18900, 20136, 20975, 21600, 22653, 23492, 25170, 25200, 26848, 29365, 30204, 30240, 33560, 35238, 37755, 37800, 40272, 41950, 45306, 46984, 50340, 50400, 52857, 58730, 60408, 62925, 67120, 70476, 75510, 75600, 80544, 83900, 88095, 90612, 93968, 100680, 105714, 113265, 117460, 120816, 125850, 134240, 140952, 146825, 151020, 151200, 158571, 167800, 176190, 181224, 187936, 188775, 201360, 211428, 226530, 234920, 241632, 251700, 264285, 281904, 293650, 302040, 317142, 335600, 352380, 362448, 377550, 402720, 422856, 440475, 453060, 469840, 503400, 528570, 563808, 566325, 587300, 604080, 634284, 671200, 704760, 724896, 755100, 792855, 845712, 880950, 906120, 939680, 1006800, 1057140, 1132650, 1174600, 1208160, 1268568, 1321425, 1409520, 1510200, 1585710, 1691424, 1761900, 1812240, 2013600, 2114280, 2265300, 2349200, 2537136, 2642850, 2819040, 3020400, 3171420, 3523800, 3624480, 3964275, 4228560, 4530600, 4698400, 5074272, 5285700, 6040800, 6342840, 7047600, 7928550, 8457120, 9061200, 10571400, 12685680, 14095200, 15857100, 18122400, 21142800, 25371360, 31714200, 42285600, 63428400, 126856800]

約数ペア:

[(1, 126856800), (2, 63428400), (3, 42285600), (4, 31714200), (5, 25371360), (6, 21142800), (7, 18122400), (8, 15857100), (9, 14095200), (10, 12685680), (12, 10571400), (14, 9061200), (15, 8457120), (16, 7928550), (18, 7047600), (20, 6342840), (21, 6040800), (24, 5285700), (25, 5074272), (27, 4698400), (28, 4530600), (30, 4228560), (32, 3964275), (35, 3624480), (36, 3523800), (40, 3171420), (42, 3020400), (45, 2819040), (48, 2642850), (50, 2537136), (54, 2349200), (56, 2265300), (60, 2114280), (63, 2013600), (70, 1812240), (72, 1761900), (75, 1691424), (80, 1585710), (84, 1510200), (90, 1409520), (96, 1321425), (100, 1268568), (105, 1208160), (108, 1174600), (112, 1132650), (120, 1057140), (126, 1006800), (135, 939680), (140, 906120), (144, 880950), (150, 845712), (160, 792855), (168, 755100), (175, 724896), (180, 704760), (189, 671200), (200, 634284), (210, 604080), (216, 587300), (224, 566325), (225, 563808), (240, 528570), (252, 503400), (270, 469840), (280, 453060), (288, 440475), (300, 422856), (315, 402720), (336, 377550), (350, 362448), (360, 352380), (378, 335600), (400, 317142), (420, 302040), (432, 293650), (450, 281904), (480, 264285), (504, 251700), (525, 241632), (540, 234920), (560, 226530), (600, 211428), (630, 201360), (672, 188775), (675, 187936), (700, 181224), (720, 176190), (756, 167800), (800, 158571), (839, 151200), (840, 151020), (864, 146825), (900, 140952), (945, 134240), (1008, 125850), (1050, 120816), (1080, 117460), (1120, 113265), (1200, 105714), (1260, 100680), (1350, 93968), (1400, 90612), (1440, 88095), (1512, 83900), (1575, 80544), (1678, 75600), (1680, 75510), (1800, 70476), (1890, 67120), (2016, 62925), (2100, 60408), (2160, 58730), (2400, 52857), (2517, 50400), (2520, 50340), (2700, 46984), (2800, 45306), (3024, 41950), (3150, 40272), (3356, 37800), (3360, 37755), (3600, 35238), (3780, 33560), (4195, 30240), (4200, 30204), (4320, 29365), (4725, 26848), (5034, 25200), (5040, 25170), (5400, 23492), (5600, 22653), (5873, 21600), (6048, 20975), (6300, 20136), (6712, 18900), (7200, 17619), (7551, 16800), (7560, 16780), (8390, 15120), (8400, 15102), (9450, 13424), (10068, 12600), (10080, 12585), (10800, 11746)]