207937800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{5501}}^1$

素因数の和:5533

約数の個数: 192

約数和(自身を含む): 818697600

約数和(自身を除く): 610759800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 5501, 6300, 7560, 9450, 11002, 12600, 16503, 18900, 22004, 27505, 33006, 37800, 38507, 44008, 49509, 55010, 66012, 77014, 82515, 99018, 110020, 115521, 132024, 137525, 148527, 154028, 165030, 192535, 198036, 220040, 231042, 247545, 275050, 297054, 308056, 330060, 346563, 385070, 396072, 412575, 462084, 495090, 550100, 577605, 594108, 660120, 693126, 742635, 770140, 825150, 924168, 962675, 990180, 1039689, 1100200, 1155210, 1188216, 1237725, 1386252, 1485270, 1540280, 1650300, 1732815, 1925350, 1980360, 2079378, 2310420, 2475450, 2772504, 2888025, 2970540, 3300600, 3465630, 3713175, 3850700, 4158756, 4620840, 4950900, 5198445, 5776050, 5941080, 6931260, 7426350, 7701400, 8317512, 8664075, 9901800, 10396890, 11552100, 13862520, 14852700, 17328150, 20793780, 23104200, 25992225, 29705400, 34656300, 41587560, 51984450, 69312600, 103968900, 207937800]

約数ペア:

[(1, 207937800), (2, 103968900), (3, 69312600), (4, 51984450), (5, 41587560), (6, 34656300), (7, 29705400), (8, 25992225), (9, 23104200), (10, 20793780), (12, 17328150), (14, 14852700), (15, 13862520), (18, 11552100), (20, 10396890), (21, 9901800), (24, 8664075), (25, 8317512), (27, 7701400), (28, 7426350), (30, 6931260), (35, 5941080), (36, 5776050), (40, 5198445), (42, 4950900), (45, 4620840), (50, 4158756), (54, 3850700), (56, 3713175), (60, 3465630), (63, 3300600), (70, 2970540), (72, 2888025), (75, 2772504), (84, 2475450), (90, 2310420), (100, 2079378), (105, 1980360), (108, 1925350), (120, 1732815), (126, 1650300), (135, 1540280), (140, 1485270), (150, 1386252), (168, 1237725), (175, 1188216), (180, 1155210), (189, 1100200), (200, 1039689), (210, 990180), (216, 962675), (225, 924168), (252, 825150), (270, 770140), (280, 742635), (300, 693126), (315, 660120), (350, 594108), (360, 577605), (378, 550100), (420, 495090), (450, 462084), (504, 412575), (525, 396072), (540, 385070), (600, 346563), (630, 330060), (675, 308056), (700, 297054), (756, 275050), (840, 247545), (900, 231042), (945, 220040), (1050, 198036), (1080, 192535), (1260, 165030), (1350, 154028), (1400, 148527), (1512, 137525), (1575, 132024), (1800, 115521), (1890, 110020), (2100, 99018), (2520, 82515), (2700, 77014), (3150, 66012), (3780, 55010), (4200, 49509), (4725, 44008), (5400, 38507), (5501, 37800), (6300, 33006), (7560, 27505), (9450, 22004), (11002, 18900), (12600, 16503)]