167660640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{16633}}^1$

素因数の和:16661

約数の個数: 144

約数和(自身を含む): 653915808

約数和(自身を除く): 486255168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 16633, 33266, 49899, 66532, 83165, 99798, 116431, 133064, 149697, 166330, 199596, 232862, 249495, 266128, 299394, 332660, 349293, 399192, 465724, 498990, 532256, 582155, 598788, 665320, 698586, 748485, 798384, 931448, 997980, 1047879, 1164310, 1197576, 1330640, 1397172, 1496970, 1596768, 1746465, 1862896, 1995960, 2095758, 2328620, 2395152, 2661280, 2794344, 2993940, 3492930, 3725792, 3991920, 4191516, 4657240, 4790304, 5239395, 5588688, 5987880, 6985860, 7983840, 8383032, 9314480, 10478790, 11177376, 11975760, 13971720, 16766064, 18628960, 20957580, 23951520, 27943440, 33532128, 41915160, 55886880, 83830320, 167660640]

約数ペア:

[(1, 167660640), (2, 83830320), (3, 55886880), (4, 41915160), (5, 33532128), (6, 27943440), (7, 23951520), (8, 20957580), (9, 18628960), (10, 16766064), (12, 13971720), (14, 11975760), (15, 11177376), (16, 10478790), (18, 9314480), (20, 8383032), (21, 7983840), (24, 6985860), (28, 5987880), (30, 5588688), (32, 5239395), (35, 4790304), (36, 4657240), (40, 4191516), (42, 3991920), (45, 3725792), (48, 3492930), (56, 2993940), (60, 2794344), (63, 2661280), (70, 2395152), (72, 2328620), (80, 2095758), (84, 1995960), (90, 1862896), (96, 1746465), (105, 1596768), (112, 1496970), (120, 1397172), (126, 1330640), (140, 1197576), (144, 1164310), (160, 1047879), (168, 997980), (180, 931448), (210, 798384), (224, 748485), (240, 698586), (252, 665320), (280, 598788), (288, 582155), (315, 532256), (336, 498990), (360, 465724), (420, 399192), (480, 349293), (504, 332660), (560, 299394), (630, 266128), (672, 249495), (720, 232862), (840, 199596), (1008, 166330), (1120, 149697), (1260, 133064), (1440, 116431), (1680, 99798), (2016, 83165), (2520, 66532), (3360, 49899), (5040, 33266), (10080, 16633)]