8148000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{97}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 30820608

約数和(自身を除く): 22672608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 97, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 194, 200, 210, 224, 240, 250, 280, 291, 300, 336, 350, 375, 388, 400, 420, 480, 485, 500, 525, 560, 582, 600, 672, 679, 700, 750, 776, 800, 840, 875, 970, 1000, 1050, 1120, 1164, 1200, 1358, 1400, 1455, 1500, 1552, 1680, 1750, 1940, 2000, 2037, 2100, 2328, 2400, 2425, 2625, 2716, 2800, 2910, 3000, 3104, 3360, 3395, 3500, 3880, 4000, 4074, 4200, 4656, 4850, 5250, 5432, 5600, 5820, 6000, 6790, 7000, 7275, 7760, 8148, 8400, 9312, 9700, 10185, 10500, 10864, 11640, 12000, 12125, 13580, 14000, 14550, 15520, 16296, 16800, 16975, 19400, 20370, 21000, 21728, 23280, 24250, 27160, 28000, 29100, 32592, 33950, 36375, 38800, 40740, 42000, 46560, 48500, 50925, 54320, 58200, 65184, 67900, 72750, 77600, 81480, 84000, 84875, 97000, 101850, 108640, 116400, 135800, 145500, 162960, 169750, 194000, 203700, 232800, 254625, 271600, 291000, 325920, 339500, 388000, 407400, 509250, 543200, 582000, 679000, 814800, 1018500, 1164000, 1358000, 1629600, 2037000, 2716000, 4074000, 8148000]

約数ペア:

[(1, 8148000), (2, 4074000), (3, 2716000), (4, 2037000), (5, 1629600), (6, 1358000), (7, 1164000), (8, 1018500), (10, 814800), (12, 679000), (14, 582000), (15, 543200), (16, 509250), (20, 407400), (21, 388000), (24, 339500), (25, 325920), (28, 291000), (30, 271600), (32, 254625), (35, 232800), (40, 203700), (42, 194000), (48, 169750), (50, 162960), (56, 145500), (60, 135800), (70, 116400), (75, 108640), (80, 101850), (84, 97000), (96, 84875), (97, 84000), (100, 81480), (105, 77600), (112, 72750), (120, 67900), (125, 65184), (140, 58200), (150, 54320), (160, 50925), (168, 48500), (175, 46560), (194, 42000), (200, 40740), (210, 38800), (224, 36375), (240, 33950), (250, 32592), (280, 29100), (291, 28000), (300, 27160), (336, 24250), (350, 23280), (375, 21728), (388, 21000), (400, 20370), (420, 19400), (480, 16975), (485, 16800), (500, 16296), (525, 15520), (560, 14550), (582, 14000), (600, 13580), (672, 12125), (679, 12000), (700, 11640), (750, 10864), (776, 10500), (800, 10185), (840, 9700), (875, 9312), (970, 8400), (1000, 8148), (1050, 7760), (1120, 7275), (1164, 7000), (1200, 6790), (1358, 6000), (1400, 5820), (1455, 5600), (1500, 5432), (1552, 5250), (1680, 4850), (1750, 4656), (1940, 4200), (2000, 4074), (2037, 4000), (2100, 3880), (2328, 3500), (2400, 3395), (2425, 3360), (2625, 3104), (2716, 3000), (2800, 2910)]