318186144

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 1040195520

約数和(自身を除く): 722009376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 68, 72, 81, 83, 87, 96, 102, 108, 116, 136, 144, 153, 162, 166, 174, 204, 216, 232, 243, 249, 261, 272, 288, 306, 324, 332, 348, 408, 432, 459, 464, 486, 493, 498, 522, 544, 612, 648, 664, 696, 747, 783, 816, 864, 918, 928, 972, 986, 996, 1044, 1224, 1296, 1328, 1377, 1392, 1411, 1479, 1494, 1566, 1632, 1836, 1944, 1972, 1992, 2088, 2241, 2349, 2407, 2448, 2592, 2656, 2754, 2784, 2822, 2958, 2988, 3132, 3672, 3888, 3944, 3984, 4131, 4176, 4233, 4437, 4482, 4698, 4814, 4896, 5508, 5644, 5916, 5976, 6264, 6723, 7047, 7221, 7344, 7776, 7888, 7968, 8262, 8352, 8466, 8874, 8964, 9396, 9628, 11016, 11288, 11832, 11952, 12528, 12699, 13311, 13446, 14094, 14442, 14688, 15776, 16524, 16932, 17748, 17928, 18792, 19256, 20169, 21663, 22032, 22576, 23664, 23904, 25056, 25398, 26622, 26892, 28188, 28884, 33048, 33864, 35496, 35856, 37584, 38097, 38512, 39933, 40338, 40919, 43326, 44064, 45152, 47328, 50796, 53244, 53784, 56376, 57768, 64989, 66096, 67728, 70992, 71712, 75168, 76194, 77024, 79866, 80676, 81838, 86652, 101592, 106488, 107568, 112752, 114291, 115536, 119799, 122757, 129978, 132192, 135456, 141984, 152388, 159732, 161352, 163676, 173304, 194967, 203184, 212976, 215136, 225504, 228582, 231072, 239598, 245514, 259956, 304776, 319464, 322704, 327352, 342873, 346608, 368271, 389934, 406368, 425952, 457164, 479196, 491028, 519912, 584901, 609552, 638928, 645408, 654704, 685746, 693216, 736542, 779868, 914328, 958392, 982056, 1039824, 1104813, 1169802, 1219104, 1277856, 1309408, 1371492, 1473084, 1559736, 1828656, 1916784, 1964112, 2079648, 2209626, 2339604, 2742984, 2946168, 3119472, 3314439, 3657312, 3833568, 3928224, 4419252, 4679208, 5485968, 5892336, 6238944, 6628878, 8838504, 9358416, 9943317, 10971936, 11784672, 13257756, 17677008, 18716832, 19886634, 26515512, 35354016, 39773268, 53031024, 79546536, 106062048, 159093072, 318186144]

約数ペア:

[(1, 318186144), (2, 159093072), (3, 106062048), (4, 79546536), (6, 53031024), (8, 39773268), (9, 35354016), (12, 26515512), (16, 19886634), (17, 18716832), (18, 17677008), (24, 13257756), (27, 11784672), (29, 10971936), (32, 9943317), (34, 9358416), (36, 8838504), (48, 6628878), (51, 6238944), (54, 5892336), (58, 5485968), (68, 4679208), (72, 4419252), (81, 3928224), (83, 3833568), (87, 3657312), (96, 3314439), (102, 3119472), (108, 2946168), (116, 2742984), (136, 2339604), (144, 2209626), (153, 2079648), (162, 1964112), (166, 1916784), (174, 1828656), (204, 1559736), (216, 1473084), (232, 1371492), (243, 1309408), (249, 1277856), (261, 1219104), (272, 1169802), (288, 1104813), (306, 1039824), (324, 982056), (332, 958392), (348, 914328), (408, 779868), (432, 736542), (459, 693216), (464, 685746), (486, 654704), (493, 645408), (498, 638928), (522, 609552), (544, 584901), (612, 519912), (648, 491028), (664, 479196), (696, 457164), (747, 425952), (783, 406368), (816, 389934), (864, 368271), (918, 346608), (928, 342873), (972, 327352), (986, 322704), (996, 319464), (1044, 304776), (1224, 259956), (1296, 245514), (1328, 239598), (1377, 231072), (1392, 228582), (1411, 225504), (1479, 215136), (1494, 212976), (1566, 203184), (1632, 194967), (1836, 173304), (1944, 163676), (1972, 161352), (1992, 159732), (2088, 152388), (2241, 141984), (2349, 135456), (2407, 132192), (2448, 129978), (2592, 122757), (2656, 119799), (2754, 115536), (2784, 114291), (2822, 112752), (2958, 107568), (2988, 106488), (3132, 101592), (3672, 86652), (3888, 81838), (3944, 80676), (3984, 79866), (4131, 77024), (4176, 76194), (4233, 75168), (4437, 71712), (4482, 70992), (4698, 67728), (4814, 66096), (4896, 64989), (5508, 57768), (5644, 56376), (5916, 53784), (5976, 53244), (6264, 50796), (6723, 47328), (7047, 45152), (7221, 44064), (7344, 43326), (7776, 40919), (7888, 40338), (7968, 39933), (8262, 38512), (8352, 38097), (8466, 37584), (8874, 35856), (8964, 35496), (9396, 33864), (9628, 33048), (11016, 28884), (11288, 28188), (11832, 26892), (11952, 26622), (12528, 25398), (12699, 25056), (13311, 23904), (13446, 23664), (14094, 22576), (14442, 22032), (14688, 21663), (15776, 20169), (16524, 19256), (16932, 18792), (17748, 17928)]