147720672

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 216

約数和(自身を含む): 481893048

約数和(自身を除く): 334172376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 157, 162, 176, 198, 216, 242, 243, 264, 288, 297, 314, 324, 352, 363, 396, 432, 471, 484, 486, 528, 594, 628, 648, 726, 792, 864, 891, 942, 968, 972, 1056, 1089, 1188, 1256, 1296, 1413, 1452, 1584, 1727, 1782, 1884, 1936, 1944, 2178, 2376, 2512, 2592, 2673, 2826, 2904, 3168, 3267, 3454, 3564, 3768, 3872, 3888, 4239, 4356, 4752, 5024, 5181, 5346, 5652, 5808, 6534, 6908, 7128, 7536, 7776, 8478, 8712, 9504, 9801, 10362, 10692, 11304, 11616, 12717, 13068, 13816, 14256, 15072, 15543, 16956, 17424, 18997, 19602, 20724, 21384, 22608, 25434, 26136, 27632, 28512, 29403, 31086, 33912, 34848, 37994, 38151, 39204, 41448, 42768, 45216, 46629, 50868, 52272, 55264, 56991, 58806, 62172, 67824, 75988, 76302, 78408, 82896, 85536, 93258, 101736, 104544, 113982, 117612, 124344, 135648, 139887, 151976, 152604, 156816, 165792, 170973, 186516, 203472, 227964, 235224, 248688, 279774, 303952, 305208, 313632, 341946, 373032, 406944, 419661, 455928, 470448, 497376, 512919, 559548, 607904, 610416, 683892, 746064, 839322, 911856, 940896, 1025838, 1119096, 1220832, 1367784, 1492128, 1538757, 1678644, 1823712, 2051676, 2238192, 2735568, 3077514, 3357288, 4103352, 4476384, 4616271, 5471136, 6155028, 6714576, 8206704, 9232542, 12310056, 13429152, 16413408, 18465084, 24620112, 36930168, 49240224, 73860336, 147720672]

約数ペア:

[(1, 147720672), (2, 73860336), (3, 49240224), (4, 36930168), (6, 24620112), (8, 18465084), (9, 16413408), (11, 13429152), (12, 12310056), (16, 9232542), (18, 8206704), (22, 6714576), (24, 6155028), (27, 5471136), (32, 4616271), (33, 4476384), (36, 4103352), (44, 3357288), (48, 3077514), (54, 2735568), (66, 2238192), (72, 2051676), (81, 1823712), (88, 1678644), (96, 1538757), (99, 1492128), (108, 1367784), (121, 1220832), (132, 1119096), (144, 1025838), (157, 940896), (162, 911856), (176, 839322), (198, 746064), (216, 683892), (242, 610416), (243, 607904), (264, 559548), (288, 512919), (297, 497376), (314, 470448), (324, 455928), (352, 419661), (363, 406944), (396, 373032), (432, 341946), (471, 313632), (484, 305208), (486, 303952), (528, 279774), (594, 248688), (628, 235224), (648, 227964), (726, 203472), (792, 186516), (864, 170973), (891, 165792), (942, 156816), (968, 152604), (972, 151976), (1056, 139887), (1089, 135648), (1188, 124344), (1256, 117612), (1296, 113982), (1413, 104544), (1452, 101736), (1584, 93258), (1727, 85536), (1782, 82896), (1884, 78408), (1936, 76302), (1944, 75988), (2178, 67824), (2376, 62172), (2512, 58806), (2592, 56991), (2673, 55264), (2826, 52272), (2904, 50868), (3168, 46629), (3267, 45216), (3454, 42768), (3564, 41448), (3768, 39204), (3872, 38151), (3888, 37994), (4239, 34848), (4356, 33912), (4752, 31086), (5024, 29403), (5181, 28512), (5346, 27632), (5652, 26136), (5808, 25434), (6534, 22608), (6908, 21384), (7128, 20724), (7536, 19602), (7776, 18997), (8478, 17424), (8712, 16956), (9504, 15543), (9801, 15072), (10362, 14256), (10692, 13816), (11304, 13068), (11616, 12717)]