24735000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 82661040

約数和(自身を除く): 57926040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 97, 100, 102, 120, 125, 136, 150, 170, 194, 200, 204, 250, 255, 291, 300, 340, 375, 388, 408, 425, 485, 500, 510, 582, 600, 625, 680, 750, 776, 850, 970, 1000, 1020, 1164, 1250, 1275, 1455, 1500, 1649, 1700, 1875, 1940, 2040, 2125, 2328, 2425, 2500, 2550, 2910, 3000, 3298, 3400, 3750, 3880, 4250, 4850, 4947, 5000, 5100, 5820, 6375, 6596, 7275, 7500, 8245, 8500, 9700, 9894, 10200, 10625, 11640, 12125, 12750, 13192, 14550, 15000, 16490, 17000, 19400, 19788, 21250, 24250, 24735, 25500, 29100, 31875, 32980, 36375, 39576, 41225, 42500, 48500, 49470, 51000, 58200, 60625, 63750, 65960, 72750, 82450, 85000, 97000, 98940, 121250, 123675, 127500, 145500, 164900, 181875, 197880, 206125, 242500, 247350, 255000, 291000, 329800, 363750, 412250, 485000, 494700, 618375, 727500, 824500, 989400, 1030625, 1236750, 1455000, 1649000, 2061250, 2473500, 3091875, 4122500, 4947000, 6183750, 8245000, 12367500, 24735000]

約数ペア:

[(1, 24735000), (2, 12367500), (3, 8245000), (4, 6183750), (5, 4947000), (6, 4122500), (8, 3091875), (10, 2473500), (12, 2061250), (15, 1649000), (17, 1455000), (20, 1236750), (24, 1030625), (25, 989400), (30, 824500), (34, 727500), (40, 618375), (50, 494700), (51, 485000), (60, 412250), (68, 363750), (75, 329800), (85, 291000), (97, 255000), (100, 247350), (102, 242500), (120, 206125), (125, 197880), (136, 181875), (150, 164900), (170, 145500), (194, 127500), (200, 123675), (204, 121250), (250, 98940), (255, 97000), (291, 85000), (300, 82450), (340, 72750), (375, 65960), (388, 63750), (408, 60625), (425, 58200), (485, 51000), (500, 49470), (510, 48500), (582, 42500), (600, 41225), (625, 39576), (680, 36375), (750, 32980), (776, 31875), (850, 29100), (970, 25500), (1000, 24735), (1020, 24250), (1164, 21250), (1250, 19788), (1275, 19400), (1455, 17000), (1500, 16490), (1649, 15000), (1700, 14550), (1875, 13192), (1940, 12750), (2040, 12125), (2125, 11640), (2328, 10625), (2425, 10200), (2500, 9894), (2550, 9700), (2910, 8500), (3000, 8245), (3298, 7500), (3400, 7275), (3750, 6596), (3880, 6375), (4250, 5820), (4850, 5100), (4947, 5000)]