32545440

素因数分解:

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

素因数の和:351

約数の個数: 144

約数和(自身を含む): 112687848

約数和(自身を除く): 80142408

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, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 233, 240, 288, 291, 360, 388, 466, 480, 485, 582, 699, 720, 776, 873, 932, 970, 1164, 1165, 1398, 1440, 1455, 1552, 1746, 1864, 1940, 2097, 2328, 2330, 2796, 2910, 3104, 3492, 3495, 3728, 3880, 4194, 4365, 4656, 4660, 5592, 5820, 6984, 6990, 7456, 7760, 8388, 8730, 9312, 9320, 10485, 11184, 11640, 13968, 13980, 15520, 16776, 17460, 18640, 20970, 22368, 22601, 23280, 27936, 27960, 33552, 34920, 37280, 41940, 45202, 46560, 55920, 67104, 67803, 69840, 83880, 90404, 111840, 113005, 135606, 139680, 167760, 180808, 203409, 226010, 271212, 335520, 339015, 361616, 406818, 452020, 542424, 678030, 723232, 813636, 904040, 1017045, 1084848, 1356060, 1627272, 1808080, 2034090, 2169696, 2712120, 3254544, 3616160, 4068180, 5424240, 6509088, 8136360, 10848480, 16272720, 32545440]

約数ペア:

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