203816400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 705204864

約数和(自身を除く): 501388464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 97, 100, 102, 103, 120, 136, 150, 170, 194, 200, 204, 206, 240, 255, 272, 291, 300, 309, 340, 388, 400, 408, 412, 425, 485, 510, 515, 582, 600, 618, 680, 776, 816, 824, 850, 970, 1020, 1030, 1164, 1200, 1236, 1275, 1360, 1455, 1545, 1552, 1648, 1649, 1700, 1751, 1940, 2040, 2060, 2328, 2425, 2472, 2550, 2575, 2910, 3090, 3298, 3400, 3502, 3880, 4080, 4120, 4656, 4850, 4944, 4947, 5100, 5150, 5253, 5820, 6180, 6596, 6800, 7004, 7275, 7725, 7760, 8240, 8245, 8755, 9700, 9894, 9991, 10200, 10300, 10506, 11640, 12360, 13192, 14008, 14550, 15450, 16490, 17510, 19400, 19788, 19982, 20400, 20600, 21012, 23280, 24720, 24735, 26265, 26384, 28016, 29100, 29973, 30900, 32980, 35020, 38800, 39576, 39964, 41200, 41225, 42024, 43775, 49470, 49955, 52530, 58200, 59946, 61800, 65960, 70040, 79152, 79928, 82450, 84048, 87550, 98940, 99910, 105060, 116400, 119892, 123600, 123675, 131325, 131920, 140080, 149865, 159856, 164900, 169847, 175100, 197880, 199820, 210120, 239784, 247350, 249775, 262650, 299730, 329800, 339694, 350200, 395760, 399640, 420240, 479568, 494700, 499550, 509541, 525300, 599460, 659600, 679388, 700400, 749325, 799280, 849235, 989400, 999100, 1019082, 1050600, 1198920, 1358776, 1498650, 1698470, 1978800, 1998200, 2038164, 2101200, 2397840, 2547705, 2717552, 2997300, 3396940, 3996400, 4076328, 4246175, 5095410, 5994600, 6793880, 8152656, 8492350, 10190820, 11989200, 12738525, 13587760, 16984700, 20381640, 25477050, 33969400, 40763280, 50954100, 67938800, 101908200, 203816400]

約数ペア:

[(1, 203816400), (2, 101908200), (3, 67938800), (4, 50954100), (5, 40763280), (6, 33969400), (8, 25477050), (10, 20381640), (12, 16984700), (15, 13587760), (16, 12738525), (17, 11989200), (20, 10190820), (24, 8492350), (25, 8152656), (30, 6793880), (34, 5994600), (40, 5095410), (48, 4246175), (50, 4076328), (51, 3996400), (60, 3396940), (68, 2997300), (75, 2717552), (80, 2547705), (85, 2397840), (97, 2101200), (100, 2038164), (102, 1998200), (103, 1978800), (120, 1698470), (136, 1498650), (150, 1358776), (170, 1198920), (194, 1050600), (200, 1019082), (204, 999100), (206, 989400), (240, 849235), (255, 799280), (272, 749325), (291, 700400), (300, 679388), (309, 659600), (340, 599460), (388, 525300), (400, 509541), (408, 499550), (412, 494700), (425, 479568), (485, 420240), (510, 399640), (515, 395760), (582, 350200), (600, 339694), (618, 329800), (680, 299730), (776, 262650), (816, 249775), (824, 247350), (850, 239784), (970, 210120), (1020, 199820), (1030, 197880), (1164, 175100), (1200, 169847), (1236, 164900), (1275, 159856), (1360, 149865), (1455, 140080), (1545, 131920), (1552, 131325), (1648, 123675), (1649, 123600), (1700, 119892), (1751, 116400), (1940, 105060), (2040, 99910), (2060, 98940), (2328, 87550), (2425, 84048), (2472, 82450), (2550, 79928), (2575, 79152), (2910, 70040), (3090, 65960), (3298, 61800), (3400, 59946), (3502, 58200), (3880, 52530), (4080, 49955), (4120, 49470), (4656, 43775), (4850, 42024), (4944, 41225), (4947, 41200), (5100, 39964), (5150, 39576), (5253, 38800), (5820, 35020), (6180, 32980), (6596, 30900), (6800, 29973), (7004, 29100), (7275, 28016), (7725, 26384), (7760, 26265), (8240, 24735), (8245, 24720), (8755, 23280), (9700, 21012), (9894, 20600), (9991, 20400), (10200, 19982), (10300, 19788), (10506, 19400), (11640, 17510), (12360, 16490), (13192, 15450), (14008, 14550)]