290685024

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:499

約数の個数: 240

約数和(自身を含む): 1005748128

約数和(自身を除く): 715063104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 252, 259, 288, 296, 324, 333, 336, 378, 432, 433, 444, 504, 518, 567, 592, 648, 666, 672, 756, 777, 864, 866, 888, 999, 1008, 1036, 1134, 1184, 1296, 1299, 1332, 1512, 1554, 1732, 1776, 1998, 2016, 2072, 2268, 2331, 2592, 2598, 2664, 2997, 3024, 3031, 3108, 3464, 3552, 3897, 3996, 4144, 4536, 4662, 5196, 5328, 5994, 6048, 6062, 6216, 6928, 6993, 7794, 7992, 8288, 9072, 9093, 9324, 10392, 10656, 11691, 11988, 12124, 12432, 13856, 13986, 15588, 15984, 16021, 18144, 18186, 18648, 20784, 20979, 23382, 23976, 24248, 24864, 27279, 27972, 31176, 31968, 32042, 35073, 36372, 37296, 41568, 41958, 46764, 47952, 48063, 48496, 54558, 55944, 62352, 64084, 70146, 72744, 74592, 81837, 83916, 93528, 95904, 96126, 96992, 109116, 111888, 112147, 124704, 128168, 140292, 144189, 145488, 163674, 167832, 187056, 192252, 218232, 223776, 224294, 245511, 256336, 280584, 288378, 290976, 327348, 335664, 336441, 374112, 384504, 432567, 436464, 448588, 491022, 512672, 561168, 576756, 654696, 671328, 672882, 769008, 865134, 872928, 897176, 982044, 1009323, 1122336, 1153512, 1297701, 1309392, 1345764, 1538016, 1730268, 1794352, 1964088, 2018646, 2307024, 2595402, 2618784, 2691528, 3027969, 3460536, 3588704, 3928176, 4037292, 4614048, 5190804, 5383056, 6055938, 6921072, 7856352, 8074584, 9083907, 10381608, 10766112, 12111876, 13842144, 16149168, 18167814, 20763216, 24223752, 32298336, 36335628, 41526432, 48447504, 72671256, 96895008, 145342512, 290685024]

約数ペア:

[(1, 290685024), (2, 145342512), (3, 96895008), (4, 72671256), (6, 48447504), (7, 41526432), (8, 36335628), (9, 32298336), (12, 24223752), (14, 20763216), (16, 18167814), (18, 16149168), (21, 13842144), (24, 12111876), (27, 10766112), (28, 10381608), (32, 9083907), (36, 8074584), (37, 7856352), (42, 6921072), (48, 6055938), (54, 5383056), (56, 5190804), (63, 4614048), (72, 4037292), (74, 3928176), (81, 3588704), (84, 3460536), (96, 3027969), (108, 2691528), (111, 2618784), (112, 2595402), (126, 2307024), (144, 2018646), (148, 1964088), (162, 1794352), (168, 1730268), (189, 1538016), (216, 1345764), (222, 1309392), (224, 1297701), (252, 1153512), (259, 1122336), (288, 1009323), (296, 982044), (324, 897176), (333, 872928), (336, 865134), (378, 769008), (432, 672882), (433, 671328), (444, 654696), (504, 576756), (518, 561168), (567, 512672), (592, 491022), (648, 448588), (666, 436464), (672, 432567), (756, 384504), (777, 374112), (864, 336441), (866, 335664), (888, 327348), (999, 290976), (1008, 288378), (1036, 280584), (1134, 256336), (1184, 245511), (1296, 224294), (1299, 223776), (1332, 218232), (1512, 192252), (1554, 187056), (1732, 167832), (1776, 163674), (1998, 145488), (2016, 144189), (2072, 140292), (2268, 128168), (2331, 124704), (2592, 112147), (2598, 111888), (2664, 109116), (2997, 96992), (3024, 96126), (3031, 95904), (3108, 93528), (3464, 83916), (3552, 81837), (3897, 74592), (3996, 72744), (4144, 70146), (4536, 64084), (4662, 62352), (5196, 55944), (5328, 54558), (5994, 48496), (6048, 48063), (6062, 47952), (6216, 46764), (6928, 41958), (6993, 41568), (7794, 37296), (7992, 36372), (8288, 35073), (9072, 32042), (9093, 31968), (9324, 31176), (10392, 27972), (10656, 27279), (11691, 24864), (11988, 24248), (12124, 23976), (12432, 23382), (13856, 20979), (13986, 20784), (15588, 18648), (15984, 18186), (16021, 18144)]