168975072

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 240

約数和(自身を含む): 580567680

約数和(自身を除く): 411592608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 67, 72, 81, 84, 96, 108, 112, 126, 134, 139, 144, 162, 168, 189, 201, 216, 224, 252, 268, 278, 288, 324, 336, 378, 402, 417, 432, 469, 504, 536, 556, 567, 603, 648, 672, 756, 804, 834, 864, 938, 973, 1008, 1072, 1112, 1134, 1206, 1251, 1296, 1407, 1512, 1608, 1668, 1809, 1876, 1946, 2016, 2144, 2224, 2268, 2412, 2502, 2592, 2814, 2919, 3024, 3216, 3336, 3618, 3752, 3753, 3892, 4221, 4448, 4536, 4824, 5004, 5427, 5628, 5838, 6048, 6432, 6672, 7236, 7504, 7506, 7784, 8442, 8757, 9072, 9313, 9648, 10008, 10854, 11256, 11259, 11676, 12663, 13344, 14472, 15008, 15012, 15568, 16884, 17514, 18144, 18626, 19296, 20016, 21708, 22512, 22518, 23352, 25326, 26271, 27939, 28944, 30024, 31136, 33768, 35028, 37252, 37989, 40032, 43416, 45024, 45036, 46704, 50652, 52542, 55878, 57888, 60048, 65191, 67536, 70056, 74504, 75978, 78813, 83817, 86832, 90072, 93408, 101304, 105084, 111756, 120096, 130382, 135072, 140112, 149008, 151956, 157626, 167634, 173664, 180144, 195573, 202608, 210168, 223512, 251451, 260764, 280224, 298016, 303912, 315252, 335268, 360288, 391146, 405216, 420336, 447024, 502902, 521528, 586719, 607824, 630504, 670536, 754353, 782292, 840672, 894048, 1005804, 1043056, 1173438, 1215648, 1261008, 1341072, 1508706, 1564584, 1760157, 2011608, 2086112, 2346876, 2522016, 2682144, 3017412, 3129168, 3520314, 4023216, 4693752, 5280471, 6034824, 6258336, 7040628, 8046432, 9387504, 10560942, 12069648, 14081256, 18775008, 21121884, 24139296, 28162512, 42243768, 56325024, 84487536, 168975072]

約数ペア:

[(1, 168975072), (2, 84487536), (3, 56325024), (4, 42243768), (6, 28162512), (7, 24139296), (8, 21121884), (9, 18775008), (12, 14081256), (14, 12069648), (16, 10560942), (18, 9387504), (21, 8046432), (24, 7040628), (27, 6258336), (28, 6034824), (32, 5280471), (36, 4693752), (42, 4023216), (48, 3520314), (54, 3129168), (56, 3017412), (63, 2682144), (67, 2522016), (72, 2346876), (81, 2086112), (84, 2011608), (96, 1760157), (108, 1564584), (112, 1508706), (126, 1341072), (134, 1261008), (139, 1215648), (144, 1173438), (162, 1043056), (168, 1005804), (189, 894048), (201, 840672), (216, 782292), (224, 754353), (252, 670536), (268, 630504), (278, 607824), (288, 586719), (324, 521528), (336, 502902), (378, 447024), (402, 420336), (417, 405216), (432, 391146), (469, 360288), (504, 335268), (536, 315252), (556, 303912), (567, 298016), (603, 280224), (648, 260764), (672, 251451), (756, 223512), (804, 210168), (834, 202608), (864, 195573), (938, 180144), (973, 173664), (1008, 167634), (1072, 157626), (1112, 151956), (1134, 149008), (1206, 140112), (1251, 135072), (1296, 130382), (1407, 120096), (1512, 111756), (1608, 105084), (1668, 101304), (1809, 93408), (1876, 90072), (1946, 86832), (2016, 83817), (2144, 78813), (2224, 75978), (2268, 74504), (2412, 70056), (2502, 67536), (2592, 65191), (2814, 60048), (2919, 57888), (3024, 55878), (3216, 52542), (3336, 50652), (3618, 46704), (3752, 45036), (3753, 45024), (3892, 43416), (4221, 40032), (4448, 37989), (4536, 37252), (4824, 35028), (5004, 33768), (5427, 31136), (5628, 30024), (5838, 28944), (6048, 27939), (6432, 26271), (6672, 25326), (7236, 23352), (7504, 22518), (7506, 22512), (7784, 21708), (8442, 20016), (8757, 19296), (9072, 18626), (9313, 18144), (9648, 17514), (10008, 16884), (10854, 15568), (11256, 15012), (11259, 15008), (11676, 14472), (12663, 13344)]