81358030368

素因数分解:

$2^5\times 3^4\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{1259}}^1$

素因数の和:1621

約数の個数: 240

約数和(自身を含む): 242737054560

約数和(自身を除く): 161379024192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 233, 288, 321, 324, 428, 432, 466, 642, 648, 699, 856, 864, 932, 963, 1259, 1284, 1296, 1398, 1712, 1864, 1926, 2097, 2518, 2568, 2592, 2796, 2889, 3424, 3728, 3777, 3852, 4194, 5036, 5136, 5592, 5778, 6291, 7456, 7554, 7704, 8388, 8667, 10072, 10272, 11184, 11331, 11556, 12582, 15108, 15408, 16776, 17334, 18873, 20144, 22368, 22662, 23112, 24931, 25164, 30216, 30816, 33552, 33993, 34668, 37746, 40288, 45324, 46224, 49862, 50328, 60432, 67104, 67986, 69336, 74793, 75492, 90648, 92448, 99724, 100656, 101979, 120864, 134713, 135972, 138672, 149586, 150984, 181296, 199448, 201312, 203958, 224379, 269426, 271944, 277344, 293347, 299172, 301968, 362592, 398896, 404139, 407916, 448758, 538852, 543888, 586694, 598344, 603936, 673137, 797792, 808278, 815832, 880041, 897516, 1077704, 1087776, 1173388, 1196688, 1212417, 1346274, 1616556, 1631664, 1760082, 1795032, 2019411, 2155408, 2346776, 2393376, 2424834, 2640123, 2692548, 3233112, 3263328, 3520164, 3590064, 3637251, 4038822, 4310816, 4693552, 4849668, 5280246, 5385096, 6466224, 7040328, 7180128, 7274502, 7920369, 8077644, 9387104, 9699336, 10560492, 10770192, 10911753, 12932448, 14080656, 14549004, 15840738, 16155288, 19398672, 21120984, 21540384, 21823506, 23761107, 28161312, 29098008, 31388129, 31681476, 32310576, 38797344, 42241968, 43647012, 47522214, 58196016, 62776258, 63362952, 64621152, 84483936, 87294024, 94164387, 95044428, 116392032, 125552516, 126725904, 174588048, 188328774, 190088856, 251105032, 253451808, 282493161, 349176096, 376657548, 380177712, 502210064, 564986322, 753315096, 760355424, 847479483, 1004420128, 1129972644, 1506630192, 1694958966, 2259945288, 2542438449, 3013260384, 3389917932, 4519890576, 5084876898, 6779835864, 9039781152, 10169753796, 13559671728, 20339507592, 27119343456, 40679015184, 81358030368]

約数ペア:

[(1, 81358030368), (2, 40679015184), (3, 27119343456), (4, 20339507592), (6, 13559671728), (8, 10169753796), (9, 9039781152), (12, 6779835864), (16, 5084876898), (18, 4519890576), (24, 3389917932), (27, 3013260384), (32, 2542438449), (36, 2259945288), (48, 1694958966), (54, 1506630192), (72, 1129972644), (81, 1004420128), (96, 847479483), (107, 760355424), (108, 753315096), (144, 564986322), (162, 502210064), (214, 380177712), (216, 376657548), (233, 349176096), (288, 282493161), (321, 253451808), (324, 251105032), (428, 190088856), (432, 188328774), (466, 174588048), (642, 126725904), (648, 125552516), (699, 116392032), (856, 95044428), (864, 94164387), (932, 87294024), (963, 84483936), (1259, 64621152), (1284, 63362952), (1296, 62776258), (1398, 58196016), (1712, 47522214), (1864, 43647012), (1926, 42241968), (2097, 38797344), (2518, 32310576), (2568, 31681476), (2592, 31388129), (2796, 29098008), (2889, 28161312), (3424, 23761107), (3728, 21823506), (3777, 21540384), (3852, 21120984), (4194, 19398672), (5036, 16155288), (5136, 15840738), (5592, 14549004), (5778, 14080656), (6291, 12932448), (7456, 10911753), (7554, 10770192), (7704, 10560492), (8388, 9699336), (8667, 9387104), (10072, 8077644), (10272, 7920369), (11184, 7274502), (11331, 7180128), (11556, 7040328), (12582, 6466224), (15108, 5385096), (15408, 5280246), (16776, 4849668), (17334, 4693552), (18873, 4310816), (20144, 4038822), (22368, 3637251), (22662, 3590064), (23112, 3520164), (24931, 3263328), (25164, 3233112), (30216, 2692548), (30816, 2640123), (33552, 2424834), (33993, 2393376), (34668, 2346776), (37746, 2155408), (40288, 2019411), (45324, 1795032), (46224, 1760082), (49862, 1631664), (50328, 1616556), (60432, 1346274), (67104, 1212417), (67986, 1196688), (69336, 1173388), (74793, 1087776), (75492, 1077704), (90648, 897516), (92448, 880041), (99724, 815832), (100656, 808278), (101979, 797792), (120864, 673137), (134713, 603936), (135972, 598344), (138672, 586694), (149586, 543888), (150984, 538852), (181296, 448758), (199448, 407916), (201312, 404139), (203958, 398896), (224379, 362592), (269426, 301968), (271944, 299172), (277344, 293347)]