208025760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9221}}^1$

素因数の和:9286

約数の個数: 96

約数和(自身を含む): 669295872

約数和(自身を除く): 461270112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 9221, 11280, 18442, 22560, 27663, 36884, 46105, 55326, 73768, 92210, 110652, 138315, 147536, 184420, 221304, 276630, 295072, 368840, 433387, 442608, 553260, 737680, 866774, 885216, 1106520, 1300161, 1475360, 1733548, 2166935, 2213040, 2600322, 3467096, 4333870, 4426080, 5200644, 6500805, 6934192, 8667740, 10401288, 13001610, 13868384, 17335480, 20802576, 26003220, 34670960, 41605152, 52006440, 69341920, 104012880, 208025760]

約数ペア:

[(1, 208025760), (2, 104012880), (3, 69341920), (4, 52006440), (5, 41605152), (6, 34670960), (8, 26003220), (10, 20802576), (12, 17335480), (15, 13868384), (16, 13001610), (20, 10401288), (24, 8667740), (30, 6934192), (32, 6500805), (40, 5200644), (47, 4426080), (48, 4333870), (60, 3467096), (80, 2600322), (94, 2213040), (96, 2166935), (120, 1733548), (141, 1475360), (160, 1300161), (188, 1106520), (235, 885216), (240, 866774), (282, 737680), (376, 553260), (470, 442608), (480, 433387), (564, 368840), (705, 295072), (752, 276630), (940, 221304), (1128, 184420), (1410, 147536), (1504, 138315), (1880, 110652), (2256, 92210), (2820, 73768), (3760, 55326), (4512, 46105), (5640, 36884), (7520, 27663), (9221, 22560), (11280, 18442)]