26713800

素因数分解:

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

素因数の和:142

約数の個数: 240

約数和(自身を含む): 99251460

約数和(自身を除く): 72537660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 97, 100, 102, 108, 120, 135, 136, 150, 153, 162, 170, 180, 194, 200, 204, 216, 225, 255, 270, 291, 300, 306, 324, 340, 360, 388, 405, 408, 425, 450, 459, 485, 510, 540, 582, 600, 612, 648, 675, 680, 765, 776, 810, 850, 873, 900, 918, 970, 1020, 1080, 1164, 1224, 1275, 1350, 1377, 1455, 1530, 1620, 1649, 1700, 1746, 1800, 1836, 1940, 2025, 2040, 2295, 2328, 2425, 2550, 2619, 2700, 2754, 2910, 3060, 3240, 3298, 3400, 3492, 3672, 3825, 3880, 4050, 4365, 4590, 4850, 4947, 5100, 5238, 5400, 5508, 5820, 6120, 6596, 6885, 6984, 7275, 7650, 7857, 8100, 8245, 8730, 9180, 9700, 9894, 10200, 10476, 11016, 11475, 11640, 13095, 13192, 13770, 14550, 14841, 15300, 15714, 16200, 16490, 17460, 18360, 19400, 19788, 20952, 21825, 22950, 24735, 26190, 27540, 29100, 29682, 30600, 31428, 32980, 34425, 34920, 39285, 39576, 41225, 43650, 44523, 45900, 49470, 52380, 55080, 58200, 59364, 62856, 65475, 65960, 68850, 74205, 78570, 82450, 87300, 89046, 91800, 98940, 104760, 118728, 123675, 130950, 133569, 137700, 148410, 157140, 164900, 174600, 178092, 196425, 197880, 222615, 247350, 261900, 267138, 275400, 296820, 314280, 329800, 356184, 371025, 392850, 445230, 494700, 523800, 534276, 593640, 667845, 742050, 785700, 890460, 989400, 1068552, 1113075, 1335690, 1484100, 1571400, 1780920, 2226150, 2671380, 2968200, 3339225, 4452300, 5342760, 6678450, 8904600, 13356900, 26713800]

約数ペア:

[(1, 26713800), (2, 13356900), (3, 8904600), (4, 6678450), (5, 5342760), (6, 4452300), (8, 3339225), (9, 2968200), (10, 2671380), (12, 2226150), (15, 1780920), (17, 1571400), (18, 1484100), (20, 1335690), (24, 1113075), (25, 1068552), (27, 989400), (30, 890460), (34, 785700), (36, 742050), (40, 667845), (45, 593640), (50, 534276), (51, 523800), (54, 494700), (60, 445230), (68, 392850), (72, 371025), (75, 356184), (81, 329800), (85, 314280), (90, 296820), (97, 275400), (100, 267138), (102, 261900), (108, 247350), (120, 222615), (135, 197880), (136, 196425), (150, 178092), (153, 174600), (162, 164900), (170, 157140), (180, 148410), (194, 137700), (200, 133569), (204, 130950), (216, 123675), (225, 118728), (255, 104760), (270, 98940), (291, 91800), (300, 89046), (306, 87300), (324, 82450), (340, 78570), (360, 74205), (388, 68850), (405, 65960), (408, 65475), (425, 62856), (450, 59364), (459, 58200), (485, 55080), (510, 52380), (540, 49470), (582, 45900), (600, 44523), (612, 43650), (648, 41225), (675, 39576), (680, 39285), (765, 34920), (776, 34425), (810, 32980), (850, 31428), (873, 30600), (900, 29682), (918, 29100), (970, 27540), (1020, 26190), (1080, 24735), (1164, 22950), (1224, 21825), (1275, 20952), (1350, 19788), (1377, 19400), (1455, 18360), (1530, 17460), (1620, 16490), (1649, 16200), (1700, 15714), (1746, 15300), (1800, 14841), (1836, 14550), (1940, 13770), (2025, 13192), (2040, 13095), (2295, 11640), (2328, 11475), (2425, 11016), (2550, 10476), (2619, 10200), (2700, 9894), (2754, 9700), (2910, 9180), (3060, 8730), (3240, 8245), (3298, 8100), (3400, 7857), (3492, 7650), (3672, 7275), (3825, 6984), (3880, 6885), (4050, 6596), (4365, 6120), (4590, 5820), (4850, 5508), (4947, 5400), (5100, 5238)]