26190000

素因数分解:

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

素因数の和:134

約数の個数: 200

約数和(自身を含む): 94907120

約数和(自身を除く): 68717120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 97, 100, 108, 120, 125, 135, 144, 150, 180, 194, 200, 216, 225, 240, 250, 270, 291, 300, 360, 375, 388, 400, 432, 450, 485, 500, 540, 582, 600, 625, 675, 720, 750, 776, 873, 900, 970, 1000, 1080, 1125, 1164, 1200, 1250, 1350, 1455, 1500, 1552, 1746, 1800, 1875, 1940, 2000, 2160, 2250, 2328, 2425, 2500, 2619, 2700, 2910, 3000, 3375, 3492, 3600, 3750, 3880, 4365, 4500, 4656, 4850, 5000, 5238, 5400, 5625, 5820, 6000, 6750, 6984, 7275, 7500, 7760, 8730, 9000, 9700, 10000, 10476, 10800, 11250, 11640, 12125, 13095, 13500, 13968, 14550, 15000, 16875, 17460, 18000, 19400, 20952, 21825, 22500, 23280, 24250, 26190, 27000, 29100, 30000, 33750, 34920, 36375, 38800, 41904, 43650, 45000, 48500, 52380, 54000, 58200, 60625, 65475, 67500, 69840, 72750, 87300, 90000, 97000, 104760, 109125, 116400, 121250, 130950, 135000, 145500, 174600, 181875, 194000, 209520, 218250, 242500, 261900, 270000, 291000, 327375, 349200, 363750, 436500, 485000, 523800, 545625, 582000, 654750, 727500, 873000, 970000, 1047600, 1091250, 1309500, 1455000, 1636875, 1746000, 2182500, 2619000, 2910000, 3273750, 4365000, 5238000, 6547500, 8730000, 13095000, 26190000]

約数ペア:

[(1, 26190000), (2, 13095000), (3, 8730000), (4, 6547500), (5, 5238000), (6, 4365000), (8, 3273750), (9, 2910000), (10, 2619000), (12, 2182500), (15, 1746000), (16, 1636875), (18, 1455000), (20, 1309500), (24, 1091250), (25, 1047600), (27, 970000), (30, 873000), (36, 727500), (40, 654750), (45, 582000), (48, 545625), (50, 523800), (54, 485000), (60, 436500), (72, 363750), (75, 349200), (80, 327375), (90, 291000), (97, 270000), (100, 261900), (108, 242500), (120, 218250), (125, 209520), (135, 194000), (144, 181875), (150, 174600), (180, 145500), (194, 135000), (200, 130950), (216, 121250), (225, 116400), (240, 109125), (250, 104760), (270, 97000), (291, 90000), (300, 87300), (360, 72750), (375, 69840), (388, 67500), (400, 65475), (432, 60625), (450, 58200), (485, 54000), (500, 52380), (540, 48500), (582, 45000), (600, 43650), (625, 41904), (675, 38800), (720, 36375), (750, 34920), (776, 33750), (873, 30000), (900, 29100), (970, 27000), (1000, 26190), (1080, 24250), (1125, 23280), (1164, 22500), (1200, 21825), (1250, 20952), (1350, 19400), (1455, 18000), (1500, 17460), (1552, 16875), (1746, 15000), (1800, 14550), (1875, 13968), (1940, 13500), (2000, 13095), (2160, 12125), (2250, 11640), (2328, 11250), (2425, 10800), (2500, 10476), (2619, 10000), (2700, 9700), (2910, 9000), (3000, 8730), (3375, 7760), (3492, 7500), (3600, 7275), (3750, 6984), (3880, 6750), (4365, 6000), (4500, 5820), (4656, 5625), (4850, 5400), (5000, 5238)]