267966160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1133

約数の個数: 160

約数和(自身を含む): 796449024

約数和(自身を除く): 528482864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 140, 154, 164, 176, 205, 220, 280, 287, 308, 328, 385, 410, 440, 451, 560, 574, 616, 656, 770, 820, 880, 902, 1061, 1148, 1232, 1435, 1540, 1640, 1804, 2122, 2255, 2296, 2870, 3080, 3157, 3280, 3608, 4244, 4510, 4592, 5305, 5740, 6160, 6314, 7216, 7427, 8488, 9020, 10610, 11480, 11671, 12628, 14854, 15785, 16976, 18040, 21220, 22960, 23342, 25256, 29708, 31570, 36080, 37135, 42440, 43501, 46684, 50512, 58355, 59416, 63140, 74270, 81697, 84880, 87002, 93368, 116710, 118832, 126280, 148540, 163394, 174004, 186736, 217505, 233420, 252560, 297080, 304507, 326788, 348008, 408485, 435010, 466840, 478511, 594160, 609014, 653576, 696016, 816970, 870020, 933680, 957022, 1218028, 1307152, 1522535, 1633940, 1740040, 1914044, 2392555, 2436056, 3045070, 3267880, 3349577, 3480080, 3828088, 4785110, 4872112, 6090140, 6535760, 6699154, 7656176, 9570220, 12180280, 13398308, 16747885, 19140440, 24360560, 26796616, 33495770, 38280880, 53593232, 66991540, 133983080, 267966160]

約数ペア:

[(1, 267966160), (2, 133983080), (4, 66991540), (5, 53593232), (7, 38280880), (8, 33495770), (10, 26796616), (11, 24360560), (14, 19140440), (16, 16747885), (20, 13398308), (22, 12180280), (28, 9570220), (35, 7656176), (40, 6699154), (41, 6535760), (44, 6090140), (55, 4872112), (56, 4785110), (70, 3828088), (77, 3480080), (80, 3349577), (82, 3267880), (88, 3045070), (110, 2436056), (112, 2392555), (140, 1914044), (154, 1740040), (164, 1633940), (176, 1522535), (205, 1307152), (220, 1218028), (280, 957022), (287, 933680), (308, 870020), (328, 816970), (385, 696016), (410, 653576), (440, 609014), (451, 594160), (560, 478511), (574, 466840), (616, 435010), (656, 408485), (770, 348008), (820, 326788), (880, 304507), (902, 297080), (1061, 252560), (1148, 233420), (1232, 217505), (1435, 186736), (1540, 174004), (1640, 163394), (1804, 148540), (2122, 126280), (2255, 118832), (2296, 116710), (2870, 93368), (3080, 87002), (3157, 84880), (3280, 81697), (3608, 74270), (4244, 63140), (4510, 59416), (4592, 58355), (5305, 50512), (5740, 46684), (6160, 43501), (6314, 42440), (7216, 37135), (7427, 36080), (8488, 31570), (9020, 29708), (10610, 25256), (11480, 23342), (11671, 22960), (12628, 21220), (14854, 18040), (15785, 16976)]