65090880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:353

約数の個数: 168

約数和(自身を含む): 227164392

約数和(自身を除く): 162073512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 233, 240, 288, 291, 320, 360, 388, 466, 480, 485, 576, 582, 699, 720, 776, 873, 932, 960, 970, 1164, 1165, 1398, 1440, 1455, 1552, 1746, 1864, 1940, 2097, 2328, 2330, 2796, 2880, 2910, 3104, 3492, 3495, 3728, 3880, 4194, 4365, 4656, 4660, 5592, 5820, 6208, 6984, 6990, 7456, 7760, 8388, 8730, 9312, 9320, 10485, 11184, 11640, 13968, 13980, 14912, 15520, 16776, 17460, 18624, 18640, 20970, 22368, 22601, 23280, 27936, 27960, 31040, 33552, 34920, 37280, 41940, 44736, 45202, 46560, 55872, 55920, 67104, 67803, 69840, 74560, 83880, 90404, 93120, 111840, 113005, 134208, 135606, 139680, 167760, 180808, 203409, 223680, 226010, 271212, 279360, 335520, 339015, 361616, 406818, 452020, 542424, 671040, 678030, 723232, 813636, 904040, 1017045, 1084848, 1356060, 1446464, 1627272, 1808080, 2034090, 2169696, 2712120, 3254544, 3616160, 4068180, 4339392, 5424240, 6509088, 7232320, 8136360, 10848480, 13018176, 16272720, 21696960, 32545440, 65090880]

約数ペア:

[(1, 65090880), (2, 32545440), (3, 21696960), (4, 16272720), (5, 13018176), (6, 10848480), (8, 8136360), (9, 7232320), (10, 6509088), (12, 5424240), (15, 4339392), (16, 4068180), (18, 3616160), (20, 3254544), (24, 2712120), (30, 2169696), (32, 2034090), (36, 1808080), (40, 1627272), (45, 1446464), (48, 1356060), (60, 1084848), (64, 1017045), (72, 904040), (80, 813636), (90, 723232), (96, 678030), (97, 671040), (120, 542424), (144, 452020), (160, 406818), (180, 361616), (192, 339015), (194, 335520), (233, 279360), (240, 271212), (288, 226010), (291, 223680), (320, 203409), (360, 180808), (388, 167760), (466, 139680), (480, 135606), (485, 134208), (576, 113005), (582, 111840), (699, 93120), (720, 90404), (776, 83880), (873, 74560), (932, 69840), (960, 67803), (970, 67104), (1164, 55920), (1165, 55872), (1398, 46560), (1440, 45202), (1455, 44736), (1552, 41940), (1746, 37280), (1864, 34920), (1940, 33552), (2097, 31040), (2328, 27960), (2330, 27936), (2796, 23280), (2880, 22601), (2910, 22368), (3104, 20970), (3492, 18640), (3495, 18624), (3728, 17460), (3880, 16776), (4194, 15520), (4365, 14912), (4656, 13980), (4660, 13968), (5592, 11640), (5820, 11184), (6208, 10485), (6984, 9320), (6990, 9312), (7456, 8730), (7760, 8388)]