1672056960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2647}}^1$

素因数の和:2723

約数の個数: 256

約数和(自身を含む): 6223011840

約数和(自身を除く): 4550954880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 128, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 384, 420, 448, 470, 480, 560, 564, 640, 658, 672, 705, 752, 840, 896, 940, 960, 987, 1120, 1128, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1920, 1974, 2240, 2256, 2632, 2647, 2688, 2820, 3008, 3290, 3360, 3760, 3948, 4480, 4512, 4935, 5264, 5294, 5640, 6016, 6580, 6720, 7520, 7896, 7941, 9024, 9870, 10528, 10588, 11280, 13160, 13235, 13440, 15040, 15792, 15882, 18048, 18529, 19740, 21056, 21176, 22560, 26320, 26470, 30080, 31584, 31764, 37058, 39480, 39705, 42112, 42352, 45120, 52640, 52940, 55587, 63168, 63528, 74116, 78960, 79410, 84704, 90240, 92645, 105280, 105880, 111174, 124409, 126336, 127056, 148232, 157920, 158820, 169408, 185290, 210560, 211760, 222348, 248818, 254112, 277935, 296464, 315840, 317640, 338816, 370580, 373227, 423520, 444696, 497636, 508224, 555870, 592928, 622045, 631680, 635280, 741160, 746454, 847040, 870863, 889392, 995272, 1016448, 1111740, 1185856, 1244090, 1270560, 1482320, 1492908, 1694080, 1741726, 1778784, 1866135, 1990544, 2223480, 2371712, 2488180, 2541120, 2612589, 2964640, 2985816, 3483452, 3557568, 3732270, 3981088, 4354315, 4446960, 4976360, 5082240, 5225178, 5929280, 5971632, 6966904, 7115136, 7464540, 7962176, 8708630, 8893920, 9952720, 10450356, 11858560, 11943264, 13062945, 13933808, 14929080, 15924352, 17417260, 17787840, 19905440, 20900712, 23886528, 26125890, 27867616, 29858160, 34834520, 35575680, 39810880, 41801424, 47773056, 52251780, 55735232, 59716320, 69669040, 79621760, 83602848, 104503560, 111470464, 119432640, 139338080, 167205696, 209007120, 238865280, 278676160, 334411392, 418014240, 557352320, 836028480, 1672056960]

約数ペア:

[(1, 1672056960), (2, 836028480), (3, 557352320), (4, 418014240), (5, 334411392), (6, 278676160), (7, 238865280), (8, 209007120), (10, 167205696), (12, 139338080), (14, 119432640), (15, 111470464), (16, 104503560), (20, 83602848), (21, 79621760), (24, 69669040), (28, 59716320), (30, 55735232), (32, 52251780), (35, 47773056), (40, 41801424), (42, 39810880), (47, 35575680), (48, 34834520), (56, 29858160), (60, 27867616), (64, 26125890), (70, 23886528), (80, 20900712), (84, 19905440), (94, 17787840), (96, 17417260), (105, 15924352), (112, 14929080), (120, 13933808), (128, 13062945), (140, 11943264), (141, 11858560), (160, 10450356), (168, 9952720), (188, 8893920), (192, 8708630), (210, 7962176), (224, 7464540), (235, 7115136), (240, 6966904), (280, 5971632), (282, 5929280), (320, 5225178), (329, 5082240), (336, 4976360), (376, 4446960), (384, 4354315), (420, 3981088), (448, 3732270), (470, 3557568), (480, 3483452), (560, 2985816), (564, 2964640), (640, 2612589), (658, 2541120), (672, 2488180), (705, 2371712), (752, 2223480), (840, 1990544), (896, 1866135), (940, 1778784), (960, 1741726), (987, 1694080), (1120, 1492908), (1128, 1482320), (1316, 1270560), (1344, 1244090), (1410, 1185856), (1504, 1111740), (1645, 1016448), (1680, 995272), (1880, 889392), (1920, 870863), (1974, 847040), (2240, 746454), (2256, 741160), (2632, 635280), (2647, 631680), (2688, 622045), (2820, 592928), (3008, 555870), (3290, 508224), (3360, 497636), (3760, 444696), (3948, 423520), (4480, 373227), (4512, 370580), (4935, 338816), (5264, 317640), (5294, 315840), (5640, 296464), (6016, 277935), (6580, 254112), (6720, 248818), (7520, 222348), (7896, 211760), (7941, 210560), (9024, 185290), (9870, 169408), (10528, 158820), (10588, 157920), (11280, 148232), (13160, 127056), (13235, 126336), (13440, 124409), (15040, 111174), (15792, 105880), (15882, 105280), (18048, 92645), (18529, 90240), (19740, 84704), (21056, 79410), (21176, 78960), (22560, 74116), (26320, 63528), (26470, 63168), (30080, 55587), (31584, 52940), (31764, 52640), (37058, 45120), (39480, 42352), (39705, 42112)]