207401600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 601032960

約数和(自身を除く): 393631360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 64, 70, 80, 94, 100, 112, 128, 140, 160, 175, 188, 197, 200, 224, 235, 280, 320, 329, 350, 376, 394, 400, 448, 470, 560, 640, 658, 700, 752, 788, 800, 896, 940, 985, 1120, 1175, 1316, 1379, 1400, 1504, 1576, 1600, 1645, 1880, 1970, 2240, 2350, 2632, 2758, 2800, 3008, 3152, 3200, 3290, 3760, 3940, 4480, 4700, 4925, 5264, 5516, 5600, 6016, 6304, 6580, 6895, 7520, 7880, 8225, 9259, 9400, 9850, 10528, 11032, 11200, 12608, 13160, 13790, 15040, 15760, 16450, 18518, 18800, 19700, 21056, 22064, 22400, 25216, 26320, 27580, 30080, 31520, 32900, 34475, 37036, 37600, 39400, 42112, 44128, 46295, 52640, 55160, 63040, 64813, 65800, 68950, 74072, 75200, 78800, 88256, 92590, 105280, 110320, 126080, 129626, 131600, 137900, 148144, 150400, 157600, 176512, 185180, 210560, 220640, 231475, 259252, 263200, 275800, 296288, 315200, 324065, 370360, 441280, 462950, 518504, 526400, 551600, 592576, 630400, 648130, 740720, 882560, 925900, 1037008, 1052800, 1103200, 1185152, 1296260, 1481440, 1620325, 1851800, 2074016, 2206400, 2592520, 2962880, 3240650, 3703600, 4148032, 4412800, 5185040, 5925760, 6481300, 7407200, 8296064, 10370080, 12962600, 14814400, 20740160, 25925200, 29628800, 41480320, 51850400, 103700800, 207401600]

約数ペア:

[(1, 207401600), (2, 103700800), (4, 51850400), (5, 41480320), (7, 29628800), (8, 25925200), (10, 20740160), (14, 14814400), (16, 12962600), (20, 10370080), (25, 8296064), (28, 7407200), (32, 6481300), (35, 5925760), (40, 5185040), (47, 4412800), (50, 4148032), (56, 3703600), (64, 3240650), (70, 2962880), (80, 2592520), (94, 2206400), (100, 2074016), (112, 1851800), (128, 1620325), (140, 1481440), (160, 1296260), (175, 1185152), (188, 1103200), (197, 1052800), (200, 1037008), (224, 925900), (235, 882560), (280, 740720), (320, 648130), (329, 630400), (350, 592576), (376, 551600), (394, 526400), (400, 518504), (448, 462950), (470, 441280), (560, 370360), (640, 324065), (658, 315200), (700, 296288), (752, 275800), (788, 263200), (800, 259252), (896, 231475), (940, 220640), (985, 210560), (1120, 185180), (1175, 176512), (1316, 157600), (1379, 150400), (1400, 148144), (1504, 137900), (1576, 131600), (1600, 129626), (1645, 126080), (1880, 110320), (1970, 105280), (2240, 92590), (2350, 88256), (2632, 78800), (2758, 75200), (2800, 74072), (3008, 68950), (3152, 65800), (3200, 64813), (3290, 63040), (3760, 55160), (3940, 52640), (4480, 46295), (4700, 44128), (4925, 42112), (5264, 39400), (5516, 37600), (5600, 37036), (6016, 34475), (6304, 32900), (6580, 31520), (6895, 30080), (7520, 27580), (7880, 26320), (8225, 25216), (9259, 22400), (9400, 22064), (9850, 21056), (10528, 19700), (11032, 18800), (11200, 18518), (12608, 16450), (13160, 15760), (13790, 15040)]