280729152

素因数分解:

$2^6\times 3^6\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:588

約数の個数: 196

約数和(自身を含む): 912821136

約数和(自身を除く): 632091984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 547, 576, 594, 648, 704, 729, 792, 864, 891, 972, 1056, 1094, 1188, 1296, 1458, 1584, 1641, 1728, 1782, 1944, 2112, 2188, 2376, 2592, 2673, 2916, 3168, 3282, 3564, 3888, 4376, 4752, 4923, 5184, 5346, 5832, 6017, 6336, 6564, 7128, 7776, 8019, 8752, 9504, 9846, 10692, 11664, 12034, 13128, 14256, 14769, 15552, 16038, 17504, 18051, 19008, 19692, 21384, 23328, 24068, 26256, 28512, 29538, 32076, 35008, 36102, 39384, 42768, 44307, 46656, 48136, 52512, 54153, 57024, 59076, 64152, 72204, 78768, 85536, 88614, 96272, 105024, 108306, 118152, 128304, 132921, 144408, 157536, 162459, 171072, 177228, 192544, 216612, 236304, 256608, 265842, 288816, 315072, 324918, 354456, 385088, 398763, 433224, 472608, 487377, 513216, 531684, 577632, 649836, 708912, 797526, 866448, 945216, 974754, 1063368, 1155264, 1299672, 1417824, 1462131, 1595052, 1732896, 1949508, 2126736, 2599344, 2835648, 2924262, 3190104, 3465792, 3899016, 4253472, 4386393, 5198688, 5848524, 6380208, 7798032, 8506944, 8772786, 10397376, 11697048, 12760416, 15596064, 17545572, 23394096, 25520832, 31192128, 35091144, 46788192, 70182288, 93576384, 140364576, 280729152]

約数ペア:

[(1, 280729152), (2, 140364576), (3, 93576384), (4, 70182288), (6, 46788192), (8, 35091144), (9, 31192128), (11, 25520832), (12, 23394096), (16, 17545572), (18, 15596064), (22, 12760416), (24, 11697048), (27, 10397376), (32, 8772786), (33, 8506944), (36, 7798032), (44, 6380208), (48, 5848524), (54, 5198688), (64, 4386393), (66, 4253472), (72, 3899016), (81, 3465792), (88, 3190104), (96, 2924262), (99, 2835648), (108, 2599344), (132, 2126736), (144, 1949508), (162, 1732896), (176, 1595052), (192, 1462131), (198, 1417824), (216, 1299672), (243, 1155264), (264, 1063368), (288, 974754), (297, 945216), (324, 866448), (352, 797526), (396, 708912), (432, 649836), (486, 577632), (528, 531684), (547, 513216), (576, 487377), (594, 472608), (648, 433224), (704, 398763), (729, 385088), (792, 354456), (864, 324918), (891, 315072), (972, 288816), (1056, 265842), (1094, 256608), (1188, 236304), (1296, 216612), (1458, 192544), (1584, 177228), (1641, 171072), (1728, 162459), (1782, 157536), (1944, 144408), (2112, 132921), (2188, 128304), (2376, 118152), (2592, 108306), (2673, 105024), (2916, 96272), (3168, 88614), (3282, 85536), (3564, 78768), (3888, 72204), (4376, 64152), (4752, 59076), (4923, 57024), (5184, 54153), (5346, 52512), (5832, 48136), (6017, 46656), (6336, 44307), (6564, 42768), (7128, 39384), (7776, 36102), (8019, 35008), (8752, 32076), (9504, 29538), (9846, 28512), (10692, 26256), (11664, 24068), (12034, 23328), (13128, 21384), (14256, 19692), (14769, 19008), (15552, 18051), (16038, 17504)]