47280672

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 240

約数和(自身を含む): 156423960

約数和(自身を除く): 109143288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 37, 48, 51, 54, 58, 68, 72, 74, 81, 87, 96, 102, 108, 111, 116, 136, 144, 148, 153, 162, 174, 204, 216, 222, 232, 261, 272, 288, 296, 306, 324, 333, 348, 408, 432, 444, 459, 464, 493, 522, 544, 592, 612, 629, 648, 666, 696, 783, 816, 864, 888, 918, 928, 986, 999, 1044, 1073, 1184, 1224, 1258, 1296, 1332, 1377, 1392, 1479, 1566, 1632, 1776, 1836, 1887, 1972, 1998, 2088, 2146, 2349, 2448, 2516, 2592, 2664, 2754, 2784, 2958, 2997, 3132, 3219, 3552, 3672, 3774, 3944, 3996, 4176, 4292, 4437, 4698, 4896, 5032, 5328, 5508, 5661, 5916, 5994, 6264, 6438, 7344, 7548, 7888, 7992, 8352, 8584, 8874, 9396, 9657, 10064, 10656, 11016, 11322, 11832, 11988, 12528, 12876, 13311, 14688, 15096, 15776, 15984, 16983, 17168, 17748, 18241, 18792, 19314, 20128, 22032, 22644, 23664, 23976, 25056, 25752, 26622, 28971, 30192, 31968, 33966, 34336, 35496, 36482, 37584, 38628, 39933, 44064, 45288, 47328, 47952, 50949, 51504, 53244, 54723, 57942, 60384, 67932, 70992, 72964, 75168, 77256, 79866, 86913, 90576, 95904, 101898, 103008, 106488, 109446, 115884, 135864, 141984, 145928, 154512, 159732, 164169, 173826, 181152, 203796, 212976, 218892, 231768, 271728, 291856, 309024, 319464, 328338, 347652, 407592, 425952, 437784, 463536, 492507, 543456, 583712, 638928, 656676, 695304, 815184, 875568, 927072, 985014, 1277856, 1313352, 1390608, 1477521, 1630368, 1751136, 1970028, 2626704, 2781216, 2955042, 3940056, 5253408, 5910084, 7880112, 11820168, 15760224, 23640336, 47280672]

約数ペア:

[(1, 47280672), (2, 23640336), (3, 15760224), (4, 11820168), (6, 7880112), (8, 5910084), (9, 5253408), (12, 3940056), (16, 2955042), (17, 2781216), (18, 2626704), (24, 1970028), (27, 1751136), (29, 1630368), (32, 1477521), (34, 1390608), (36, 1313352), (37, 1277856), (48, 985014), (51, 927072), (54, 875568), (58, 815184), (68, 695304), (72, 656676), (74, 638928), (81, 583712), (87, 543456), (96, 492507), (102, 463536), (108, 437784), (111, 425952), (116, 407592), (136, 347652), (144, 328338), (148, 319464), (153, 309024), (162, 291856), (174, 271728), (204, 231768), (216, 218892), (222, 212976), (232, 203796), (261, 181152), (272, 173826), (288, 164169), (296, 159732), (306, 154512), (324, 145928), (333, 141984), (348, 135864), (408, 115884), (432, 109446), (444, 106488), (459, 103008), (464, 101898), (493, 95904), (522, 90576), (544, 86913), (592, 79866), (612, 77256), (629, 75168), (648, 72964), (666, 70992), (696, 67932), (783, 60384), (816, 57942), (864, 54723), (888, 53244), (918, 51504), (928, 50949), (986, 47952), (999, 47328), (1044, 45288), (1073, 44064), (1184, 39933), (1224, 38628), (1258, 37584), (1296, 36482), (1332, 35496), (1377, 34336), (1392, 33966), (1479, 31968), (1566, 30192), (1632, 28971), (1776, 26622), (1836, 25752), (1887, 25056), (1972, 23976), (1998, 23664), (2088, 22644), (2146, 22032), (2349, 20128), (2448, 19314), (2516, 18792), (2592, 18241), (2664, 17748), (2754, 17168), (2784, 16983), (2958, 15984), (2997, 15776), (3132, 15096), (3219, 14688), (3552, 13311), (3672, 12876), (3774, 12528), (3944, 11988), (3996, 11832), (4176, 11322), (4292, 11016), (4437, 10656), (4698, 10064), (4896, 9657), (5032, 9396), (5328, 8874), (5508, 8584), (5661, 8352), (5916, 7992), (5994, 7888), (6264, 7548), (6438, 7344)]