6692840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 19595520

約数和(自身を除く): 12902680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 53, 55, 56, 70, 77, 82, 88, 106, 110, 140, 154, 164, 205, 212, 220, 265, 280, 287, 308, 328, 371, 385, 410, 424, 440, 451, 530, 574, 583, 616, 742, 770, 820, 902, 1060, 1148, 1166, 1435, 1484, 1540, 1640, 1804, 1855, 2120, 2173, 2255, 2296, 2332, 2870, 2915, 2968, 3080, 3157, 3608, 3710, 4081, 4346, 4510, 4664, 5740, 5830, 6314, 7420, 8162, 8692, 9020, 10865, 11480, 11660, 12628, 14840, 15211, 15785, 16324, 17384, 18040, 20405, 21730, 23320, 23903, 25256, 30422, 31570, 32648, 40810, 43460, 47806, 60844, 63140, 76055, 81620, 86920, 95612, 119515, 121688, 126280, 152110, 163240, 167321, 191224, 239030, 304220, 334642, 478060, 608440, 669284, 836605, 956120, 1338568, 1673210, 3346420, 6692840]

約数ペア:

[(1, 6692840), (2, 3346420), (4, 1673210), (5, 1338568), (7, 956120), (8, 836605), (10, 669284), (11, 608440), (14, 478060), (20, 334642), (22, 304220), (28, 239030), (35, 191224), (40, 167321), (41, 163240), (44, 152110), (53, 126280), (55, 121688), (56, 119515), (70, 95612), (77, 86920), (82, 81620), (88, 76055), (106, 63140), (110, 60844), (140, 47806), (154, 43460), (164, 40810), (205, 32648), (212, 31570), (220, 30422), (265, 25256), (280, 23903), (287, 23320), (308, 21730), (328, 20405), (371, 18040), (385, 17384), (410, 16324), (424, 15785), (440, 15211), (451, 14840), (530, 12628), (574, 11660), (583, 11480), (616, 10865), (742, 9020), (770, 8692), (820, 8162), (902, 7420), (1060, 6314), (1148, 5830), (1166, 5740), (1435, 4664), (1484, 4510), (1540, 4346), (1640, 4081), (1804, 3710), (1855, 3608), (2120, 3157), (2173, 3080), (2255, 2968), (2296, 2915), (2332, 2870)]