512643120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 1773219840

約数和(自身を除く): 1260576720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 127, 132, 139, 165, 176, 220, 240, 242, 254, 264, 278, 330, 363, 381, 417, 440, 484, 508, 528, 556, 605, 635, 660, 695, 726, 762, 834, 880, 968, 1016, 1112, 1210, 1270, 1320, 1390, 1397, 1452, 1524, 1529, 1668, 1815, 1905, 1936, 2032, 2085, 2224, 2420, 2540, 2640, 2780, 2794, 2904, 3048, 3058, 3336, 3630, 3810, 4170, 4191, 4587, 4840, 5080, 5560, 5588, 5808, 6096, 6116, 6672, 6985, 7260, 7620, 7645, 8340, 8382, 9174, 9680, 10160, 11120, 11176, 12232, 13970, 14520, 15240, 15290, 15367, 16680, 16764, 16819, 17653, 18348, 20955, 22352, 22935, 24464, 27940, 29040, 30480, 30580, 30734, 33360, 33528, 33638, 35306, 36696, 41910, 45870, 46101, 50457, 52959, 55880, 61160, 61468, 67056, 67276, 70612, 73392, 76835, 83820, 84095, 88265, 91740, 92202, 100914, 105918, 111760, 122320, 122936, 134552, 141224, 153670, 167640, 168190, 176530, 183480, 184404, 194183, 201828, 211836, 230505, 245872, 252285, 264795, 269104, 282448, 307340, 335280, 336380, 353060, 366960, 368808, 388366, 403656, 423672, 461010, 504570, 529590, 582549, 614680, 672760, 706120, 737616, 776732, 807312, 847344, 922020, 970915, 1009140, 1059180, 1165098, 1229360, 1345520, 1412240, 1553464, 1844040, 1941830, 2018280, 2118360, 2136013, 2330196, 2912745, 3106928, 3688080, 3883660, 4036560, 4236720, 4272026, 4660392, 5825490, 6408039, 7767320, 8544052, 9320784, 10680065, 11650980, 12816078, 15534640, 17088104, 21360130, 23301960, 25632156, 32040195, 34176208, 42720260, 46603920, 51264312, 64080390, 85440520, 102528624, 128160780, 170881040, 256321560, 512643120]

約数ペア:

[(1, 512643120), (2, 256321560), (3, 170881040), (4, 128160780), (5, 102528624), (6, 85440520), (8, 64080390), (10, 51264312), (11, 46603920), (12, 42720260), (15, 34176208), (16, 32040195), (20, 25632156), (22, 23301960), (24, 21360130), (30, 17088104), (33, 15534640), (40, 12816078), (44, 11650980), (48, 10680065), (55, 9320784), (60, 8544052), (66, 7767320), (80, 6408039), (88, 5825490), (110, 4660392), (120, 4272026), (121, 4236720), (127, 4036560), (132, 3883660), (139, 3688080), (165, 3106928), (176, 2912745), (220, 2330196), (240, 2136013), (242, 2118360), (254, 2018280), (264, 1941830), (278, 1844040), (330, 1553464), (363, 1412240), (381, 1345520), (417, 1229360), (440, 1165098), (484, 1059180), (508, 1009140), (528, 970915), (556, 922020), (605, 847344), (635, 807312), (660, 776732), (695, 737616), (726, 706120), (762, 672760), (834, 614680), (880, 582549), (968, 529590), (1016, 504570), (1112, 461010), (1210, 423672), (1270, 403656), (1320, 388366), (1390, 368808), (1397, 366960), (1452, 353060), (1524, 336380), (1529, 335280), (1668, 307340), (1815, 282448), (1905, 269104), (1936, 264795), (2032, 252285), (2085, 245872), (2224, 230505), (2420, 211836), (2540, 201828), (2640, 194183), (2780, 184404), (2794, 183480), (2904, 176530), (3048, 168190), (3058, 167640), (3336, 153670), (3630, 141224), (3810, 134552), (4170, 122936), (4191, 122320), (4587, 111760), (4840, 105918), (5080, 100914), (5560, 92202), (5588, 91740), (5808, 88265), (6096, 84095), (6116, 83820), (6672, 76835), (6985, 73392), (7260, 70612), (7620, 67276), (7645, 67056), (8340, 61468), (8382, 61160), (9174, 55880), (9680, 52959), (10160, 50457), (11120, 46101), (11176, 45870), (12232, 41910), (13970, 36696), (14520, 35306), (15240, 33638), (15290, 33528), (15367, 33360), (16680, 30734), (16764, 30580), (16819, 30480), (17653, 29040), (18348, 27940), (20955, 24464), (22352, 22935)]