74205000

素因数分解:

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

素因数の和:146

約数の個数: 240

約数和(自身を含む): 268648380

約数和(自身を除く): 194443380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 97, 100, 102, 120, 125, 136, 150, 153, 170, 180, 194, 200, 204, 225, 250, 255, 291, 300, 306, 340, 360, 375, 388, 408, 425, 450, 485, 500, 510, 582, 600, 612, 625, 680, 750, 765, 776, 850, 873, 900, 970, 1000, 1020, 1125, 1164, 1224, 1250, 1275, 1455, 1500, 1530, 1649, 1700, 1746, 1800, 1875, 1940, 2040, 2125, 2250, 2328, 2425, 2500, 2550, 2910, 3000, 3060, 3298, 3400, 3492, 3750, 3825, 3880, 4250, 4365, 4500, 4850, 4947, 5000, 5100, 5625, 5820, 6120, 6375, 6596, 6984, 7275, 7500, 7650, 8245, 8500, 8730, 9000, 9700, 9894, 10200, 10625, 11250, 11640, 12125, 12750, 13192, 14550, 14841, 15000, 15300, 16490, 17000, 17460, 19125, 19400, 19788, 21250, 21825, 22500, 24250, 24735, 25500, 29100, 29682, 30600, 31875, 32980, 34920, 36375, 38250, 39576, 41225, 42500, 43650, 45000, 48500, 49470, 51000, 58200, 59364, 60625, 63750, 65960, 72750, 74205, 76500, 82450, 85000, 87300, 95625, 97000, 98940, 109125, 118728, 121250, 123675, 127500, 145500, 148410, 153000, 164900, 174600, 181875, 191250, 197880, 206125, 218250, 242500, 247350, 255000, 291000, 296820, 329800, 363750, 371025, 382500, 412250, 436500, 485000, 494700, 545625, 593640, 618375, 727500, 742050, 765000, 824500, 873000, 989400, 1030625, 1091250, 1236750, 1455000, 1484100, 1649000, 1855125, 2061250, 2182500, 2473500, 2968200, 3091875, 3710250, 4122500, 4365000, 4947000, 6183750, 7420500, 8245000, 9275625, 12367500, 14841000, 18551250, 24735000, 37102500, 74205000]

約数ペア:

[(1, 74205000), (2, 37102500), (3, 24735000), (4, 18551250), (5, 14841000), (6, 12367500), (8, 9275625), (9, 8245000), (10, 7420500), (12, 6183750), (15, 4947000), (17, 4365000), (18, 4122500), (20, 3710250), (24, 3091875), (25, 2968200), (30, 2473500), (34, 2182500), (36, 2061250), (40, 1855125), (45, 1649000), (50, 1484100), (51, 1455000), (60, 1236750), (68, 1091250), (72, 1030625), (75, 989400), (85, 873000), (90, 824500), (97, 765000), (100, 742050), (102, 727500), (120, 618375), (125, 593640), (136, 545625), (150, 494700), (153, 485000), (170, 436500), (180, 412250), (194, 382500), (200, 371025), (204, 363750), (225, 329800), (250, 296820), (255, 291000), (291, 255000), (300, 247350), (306, 242500), (340, 218250), (360, 206125), (375, 197880), (388, 191250), (408, 181875), (425, 174600), (450, 164900), (485, 153000), (500, 148410), (510, 145500), (582, 127500), (600, 123675), (612, 121250), (625, 118728), (680, 109125), (750, 98940), (765, 97000), (776, 95625), (850, 87300), (873, 85000), (900, 82450), (970, 76500), (1000, 74205), (1020, 72750), (1125, 65960), (1164, 63750), (1224, 60625), (1250, 59364), (1275, 58200), (1455, 51000), (1500, 49470), (1530, 48500), (1649, 45000), (1700, 43650), (1746, 42500), (1800, 41225), (1875, 39576), (1940, 38250), (2040, 36375), (2125, 34920), (2250, 32980), (2328, 31875), (2425, 30600), (2500, 29682), (2550, 29100), (2910, 25500), (3000, 24735), (3060, 24250), (3298, 22500), (3400, 21825), (3492, 21250), (3750, 19788), (3825, 19400), (3880, 19125), (4250, 17460), (4365, 17000), (4500, 16490), (4850, 15300), (4947, 15000), (5000, 14841), (5100, 14550), (5625, 13192), (5820, 12750), (6120, 12125), (6375, 11640), (6596, 11250), (6984, 10625), (7275, 10200), (7500, 9894), (7650, 9700), (8245, 9000), (8500, 8730)]