203409000

素因数分解:

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

素因数の和:357

約数の個数: 192

約数和(自身を含む): 697591440

約数和(自身を除く): 494182440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 97, 100, 120, 125, 150, 180, 194, 200, 225, 233, 250, 291, 300, 360, 375, 388, 450, 466, 485, 500, 582, 600, 699, 750, 776, 873, 900, 932, 970, 1000, 1125, 1164, 1165, 1398, 1455, 1500, 1746, 1800, 1864, 1940, 2097, 2250, 2328, 2330, 2425, 2796, 2910, 3000, 3492, 3495, 3880, 4194, 4365, 4500, 4660, 4850, 5592, 5820, 5825, 6984, 6990, 7275, 8388, 8730, 9000, 9320, 9700, 10485, 11640, 11650, 12125, 13980, 14550, 16776, 17460, 17475, 19400, 20970, 21825, 22601, 23300, 24250, 27960, 29100, 29125, 34920, 34950, 36375, 41940, 43650, 45202, 46600, 48500, 52425, 58200, 58250, 67803, 69900, 72750, 83880, 87300, 87375, 90404, 97000, 104850, 109125, 113005, 116500, 135606, 139800, 145500, 174600, 174750, 180808, 203409, 209700, 218250, 226010, 233000, 262125, 271212, 291000, 339015, 349500, 406818, 419400, 436500, 452020, 524250, 542424, 565025, 678030, 699000, 813636, 873000, 904040, 1017045, 1048500, 1130050, 1356060, 1627272, 1695075, 2034090, 2097000, 2260100, 2712120, 2825125, 3390150, 4068180, 4520200, 5085225, 5650250, 6780300, 8136360, 8475375, 10170450, 11300500, 13560600, 16950750, 20340900, 22601000, 25426125, 33901500, 40681800, 50852250, 67803000, 101704500, 203409000]

約数ペア:

[(1, 203409000), (2, 101704500), (3, 67803000), (4, 50852250), (5, 40681800), (6, 33901500), (8, 25426125), (9, 22601000), (10, 20340900), (12, 16950750), (15, 13560600), (18, 11300500), (20, 10170450), (24, 8475375), (25, 8136360), (30, 6780300), (36, 5650250), (40, 5085225), (45, 4520200), (50, 4068180), (60, 3390150), (72, 2825125), (75, 2712120), (90, 2260100), (97, 2097000), (100, 2034090), (120, 1695075), (125, 1627272), (150, 1356060), (180, 1130050), (194, 1048500), (200, 1017045), (225, 904040), (233, 873000), (250, 813636), (291, 699000), (300, 678030), (360, 565025), (375, 542424), (388, 524250), (450, 452020), (466, 436500), (485, 419400), (500, 406818), (582, 349500), (600, 339015), (699, 291000), (750, 271212), (776, 262125), (873, 233000), (900, 226010), (932, 218250), (970, 209700), (1000, 203409), (1125, 180808), (1164, 174750), (1165, 174600), (1398, 145500), (1455, 139800), (1500, 135606), (1746, 116500), (1800, 113005), (1864, 109125), (1940, 104850), (2097, 97000), (2250, 90404), (2328, 87375), (2330, 87300), (2425, 83880), (2796, 72750), (2910, 69900), (3000, 67803), (3492, 58250), (3495, 58200), (3880, 52425), (4194, 48500), (4365, 46600), (4500, 45202), (4660, 43650), (4850, 41940), (5592, 36375), (5820, 34950), (5825, 34920), (6984, 29125), (6990, 29100), (7275, 27960), (8388, 24250), (8730, 23300), (9000, 22601), (9320, 21825), (9700, 20970), (10485, 19400), (11640, 17475), (11650, 17460), (12125, 16776), (13980, 14550)]