48428800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 145990656

約数和(自身を除く): 97561856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 47, 50, 56, 64, 70, 80, 92, 94, 100, 112, 115, 128, 140, 160, 161, 175, 184, 188, 200, 224, 230, 235, 256, 280, 320, 322, 329, 350, 368, 376, 400, 448, 460, 470, 560, 575, 640, 644, 658, 700, 736, 752, 800, 805, 896, 920, 940, 1081, 1120, 1150, 1175, 1280, 1288, 1316, 1400, 1472, 1504, 1600, 1610, 1645, 1792, 1840, 1880, 2162, 2240, 2300, 2350, 2576, 2632, 2800, 2944, 3008, 3200, 3220, 3290, 3680, 3760, 4025, 4324, 4480, 4600, 4700, 5152, 5264, 5405, 5600, 5888, 6016, 6400, 6440, 6580, 7360, 7520, 7567, 8050, 8225, 8648, 8960, 9200, 9400, 10304, 10528, 10810, 11200, 12032, 12880, 13160, 14720, 15040, 15134, 16100, 16450, 17296, 18400, 18800, 20608, 21056, 21620, 22400, 25760, 26320, 27025, 29440, 30080, 30268, 32200, 32900, 34592, 36800, 37600, 37835, 41216, 42112, 43240, 44800, 51520, 52640, 54050, 60160, 60536, 64400, 65800, 69184, 73600, 75200, 75670, 84224, 86480, 103040, 105280, 108100, 121072, 128800, 131600, 138368, 147200, 150400, 151340, 172960, 189175, 206080, 210560, 216200, 242144, 257600, 263200, 276736, 300800, 302680, 345920, 378350, 421120, 432400, 484288, 515200, 526400, 605360, 691840, 756700, 864800, 968576, 1030400, 1052800, 1210720, 1383680, 1513400, 1729600, 1937152, 2105600, 2421440, 3026800, 3459200, 4842880, 6053600, 6918400, 9685760, 12107200, 24214400, 48428800]

約数ペア:

[(1, 48428800), (2, 24214400), (4, 12107200), (5, 9685760), (7, 6918400), (8, 6053600), (10, 4842880), (14, 3459200), (16, 3026800), (20, 2421440), (23, 2105600), (25, 1937152), (28, 1729600), (32, 1513400), (35, 1383680), (40, 1210720), (46, 1052800), (47, 1030400), (50, 968576), (56, 864800), (64, 756700), (70, 691840), (80, 605360), (92, 526400), (94, 515200), (100, 484288), (112, 432400), (115, 421120), (128, 378350), (140, 345920), (160, 302680), (161, 300800), (175, 276736), (184, 263200), (188, 257600), (200, 242144), (224, 216200), (230, 210560), (235, 206080), (256, 189175), (280, 172960), (320, 151340), (322, 150400), (329, 147200), (350, 138368), (368, 131600), (376, 128800), (400, 121072), (448, 108100), (460, 105280), (470, 103040), (560, 86480), (575, 84224), (640, 75670), (644, 75200), (658, 73600), (700, 69184), (736, 65800), (752, 64400), (800, 60536), (805, 60160), (896, 54050), (920, 52640), (940, 51520), (1081, 44800), (1120, 43240), (1150, 42112), (1175, 41216), (1280, 37835), (1288, 37600), (1316, 36800), (1400, 34592), (1472, 32900), (1504, 32200), (1600, 30268), (1610, 30080), (1645, 29440), (1792, 27025), (1840, 26320), (1880, 25760), (2162, 22400), (2240, 21620), (2300, 21056), (2350, 20608), (2576, 18800), (2632, 18400), (2800, 17296), (2944, 16450), (3008, 16100), (3200, 15134), (3220, 15040), (3290, 14720), (3680, 13160), (3760, 12880), (4025, 12032), (4324, 11200), (4480, 10810), (4600, 10528), (4700, 10304), (5152, 9400), (5264, 9200), (5405, 8960), (5600, 8648), (5888, 8225), (6016, 8050), (6400, 7567), (6440, 7520), (6580, 7360)]