69201440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 210325248

約数和(自身を除く): 141123808

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 137, 140, 154, 160, 164, 176, 205, 220, 224, 274, 280, 287, 308, 328, 352, 385, 410, 440, 451, 548, 560, 574, 616, 656, 685, 770, 820, 880, 902, 959, 1096, 1120, 1148, 1232, 1312, 1370, 1435, 1507, 1540, 1640, 1760, 1804, 1918, 2192, 2255, 2296, 2464, 2740, 2870, 3014, 3080, 3157, 3280, 3608, 3836, 4384, 4510, 4592, 4795, 5480, 5617, 5740, 6028, 6160, 6314, 6560, 7216, 7535, 7672, 9020, 9184, 9590, 10549, 10960, 11234, 11480, 12056, 12320, 12628, 14432, 15070, 15344, 15785, 18040, 19180, 21098, 21920, 22468, 22960, 24112, 25256, 28085, 30140, 30688, 31570, 36080, 38360, 39319, 42196, 44936, 45920, 48224, 50512, 52745, 56170, 60280, 61787, 63140, 72160, 76720, 78638, 84392, 89872, 101024, 105490, 112340, 120560, 123574, 126280, 153440, 157276, 168784, 179744, 196595, 210980, 224680, 241120, 247148, 252560, 308935, 314552, 337568, 393190, 421960, 432509, 449360, 494296, 505120, 617870, 629104, 786380, 843920, 865018, 898720, 988592, 1235740, 1258208, 1572760, 1687840, 1730036, 1977184, 2162545, 2471480, 3145520, 3460072, 4325090, 4942960, 6291040, 6920144, 8650180, 9885920, 13840288, 17300360, 34600720, 69201440]

約数ペア:

[(1, 69201440), (2, 34600720), (4, 17300360), (5, 13840288), (7, 9885920), (8, 8650180), (10, 6920144), (11, 6291040), (14, 4942960), (16, 4325090), (20, 3460072), (22, 3145520), (28, 2471480), (32, 2162545), (35, 1977184), (40, 1730036), (41, 1687840), (44, 1572760), (55, 1258208), (56, 1235740), (70, 988592), (77, 898720), (80, 865018), (82, 843920), (88, 786380), (110, 629104), (112, 617870), (137, 505120), (140, 494296), (154, 449360), (160, 432509), (164, 421960), (176, 393190), (205, 337568), (220, 314552), (224, 308935), (274, 252560), (280, 247148), (287, 241120), (308, 224680), (328, 210980), (352, 196595), (385, 179744), (410, 168784), (440, 157276), (451, 153440), (548, 126280), (560, 123574), (574, 120560), (616, 112340), (656, 105490), (685, 101024), (770, 89872), (820, 84392), (880, 78638), (902, 76720), (959, 72160), (1096, 63140), (1120, 61787), (1148, 60280), (1232, 56170), (1312, 52745), (1370, 50512), (1435, 48224), (1507, 45920), (1540, 44936), (1640, 42196), (1760, 39319), (1804, 38360), (1918, 36080), (2192, 31570), (2255, 30688), (2296, 30140), (2464, 28085), (2740, 25256), (2870, 24112), (3014, 22960), (3080, 22468), (3157, 21920), (3280, 21098), (3608, 19180), (3836, 18040), (4384, 15785), (4510, 15344), (4592, 15070), (4795, 14432), (5480, 12628), (5617, 12320), (5740, 12056), (6028, 11480), (6160, 11234), (6314, 10960), (6560, 10549), (7216, 9590), (7535, 9184), (7672, 9020)]