260136800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 818947584

約数和(自身を除く): 558810784

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 41, 44, 50, 55, 56, 70, 77, 80, 82, 88, 100, 103, 110, 112, 140, 154, 160, 164, 175, 176, 200, 205, 206, 220, 224, 275, 280, 287, 308, 328, 350, 352, 385, 400, 410, 412, 440, 451, 515, 550, 560, 574, 616, 656, 700, 721, 770, 800, 820, 824, 880, 902, 1025, 1030, 1100, 1120, 1133, 1148, 1232, 1312, 1400, 1435, 1442, 1540, 1640, 1648, 1760, 1804, 1925, 2050, 2060, 2200, 2255, 2266, 2296, 2464, 2575, 2800, 2870, 2884, 3080, 3157, 3280, 3296, 3605, 3608, 3850, 4100, 4120, 4223, 4400, 4510, 4532, 4592, 5150, 5600, 5665, 5740, 5768, 6160, 6314, 6560, 7175, 7210, 7216, 7700, 7931, 8200, 8240, 8446, 8800, 9020, 9064, 9184, 10300, 11275, 11330, 11480, 11536, 12320, 12628, 14350, 14420, 14432, 15400, 15785, 15862, 16400, 16480, 16892, 18025, 18040, 18128, 20600, 21115, 22550, 22660, 22960, 23072, 25256, 28325, 28700, 28840, 29561, 30800, 31570, 31724, 32800, 33784, 36050, 36080, 36256, 39655, 41200, 42230, 45100, 45320, 45920, 46453, 50512, 56650, 57400, 57680, 59122, 61600, 63140, 63448, 67568, 72100, 72160, 78925, 79310, 82400, 84460, 90200, 90640, 92906, 101024, 105575, 113300, 114800, 115360, 118244, 126280, 126896, 135136, 144200, 147805, 157850, 158620, 168920, 180400, 181280, 185812, 198275, 211150, 226600, 229600, 232265, 236488, 252560, 253792, 288400, 295610, 315700, 317240, 325171, 337840, 360800, 371624, 396550, 422300, 453200, 464530, 472976, 505120, 576800, 591220, 631400, 634480, 650342, 675680, 739025, 743248, 793100, 844600, 906400, 929060, 945952, 1161325, 1182440, 1262800, 1268960, 1300684, 1478050, 1486496, 1586200, 1625855, 1689200, 1858120, 2322650, 2364880, 2525600, 2601368, 2956100, 3172400, 3251710, 3378400, 3716240, 4645300, 4729760, 5202736, 5912200, 6344800, 6503420, 7432480, 8129275, 9290600, 10405472, 11824400, 13006840, 16258550, 18581200, 23648800, 26013680, 32517100, 37162400, 52027360, 65034200, 130068400, 260136800]

約数ペア:

[(1, 260136800), (2, 130068400), (4, 65034200), (5, 52027360), (7, 37162400), (8, 32517100), (10, 26013680), (11, 23648800), (14, 18581200), (16, 16258550), (20, 13006840), (22, 11824400), (25, 10405472), (28, 9290600), (32, 8129275), (35, 7432480), (40, 6503420), (41, 6344800), (44, 5912200), (50, 5202736), (55, 4729760), (56, 4645300), (70, 3716240), (77, 3378400), (80, 3251710), (82, 3172400), (88, 2956100), (100, 2601368), (103, 2525600), (110, 2364880), (112, 2322650), (140, 1858120), (154, 1689200), (160, 1625855), (164, 1586200), (175, 1486496), (176, 1478050), (200, 1300684), (205, 1268960), (206, 1262800), (220, 1182440), (224, 1161325), (275, 945952), (280, 929060), (287, 906400), (308, 844600), (328, 793100), (350, 743248), (352, 739025), (385, 675680), (400, 650342), (410, 634480), (412, 631400), (440, 591220), (451, 576800), (515, 505120), (550, 472976), (560, 464530), (574, 453200), (616, 422300), (656, 396550), (700, 371624), (721, 360800), (770, 337840), (800, 325171), (820, 317240), (824, 315700), (880, 295610), (902, 288400), (1025, 253792), (1030, 252560), (1100, 236488), (1120, 232265), (1133, 229600), (1148, 226600), (1232, 211150), (1312, 198275), (1400, 185812), (1435, 181280), (1442, 180400), (1540, 168920), (1640, 158620), (1648, 157850), (1760, 147805), (1804, 144200), (1925, 135136), (2050, 126896), (2060, 126280), (2200, 118244), (2255, 115360), (2266, 114800), (2296, 113300), (2464, 105575), (2575, 101024), (2800, 92906), (2870, 90640), (2884, 90200), (3080, 84460), (3157, 82400), (3280, 79310), (3296, 78925), (3605, 72160), (3608, 72100), (3850, 67568), (4100, 63448), (4120, 63140), (4223, 61600), (4400, 59122), (4510, 57680), (4532, 57400), (4592, 56650), (5150, 50512), (5600, 46453), (5665, 45920), (5740, 45320), (5768, 45100), (6160, 42230), (6314, 41200), (6560, 39655), (7175, 36256), (7210, 36080), (7216, 36050), (7700, 33784), (7931, 32800), (8200, 31724), (8240, 31570), (8446, 30800), (8800, 29561), (9020, 28840), (9064, 28700), (9184, 28325), (10300, 25256), (11275, 23072), (11330, 22960), (11480, 22660), (11536, 22550), (12320, 21115), (12628, 20600), (14350, 18128), (14420, 18040), (14432, 18025), (15400, 16892), (15785, 16480), (15862, 16400)]