11951242240

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1$

素因数の和:2570

約数の個数: 176

約数和(自身を含む): 33014016000

約数和(自身を除く): 21062773760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 139, 140, 160, 224, 256, 278, 280, 320, 448, 512, 556, 560, 640, 695, 896, 973, 1024, 1112, 1120, 1280, 1390, 1792, 1946, 2224, 2240, 2399, 2560, 2780, 3584, 3892, 4448, 4480, 4798, 4865, 5120, 5560, 7168, 7784, 8896, 8960, 9596, 9730, 11120, 11995, 15568, 16793, 17792, 17920, 19192, 19460, 22240, 23990, 31136, 33586, 35584, 35840, 38384, 38920, 44480, 47980, 62272, 67172, 71168, 76768, 77840, 83965, 88960, 95960, 124544, 134344, 142336, 153536, 155680, 167930, 177920, 191920, 249088, 268688, 307072, 311360, 333461, 335860, 355840, 383840, 498176, 537376, 614144, 622720, 666922, 671720, 711680, 767680, 996352, 1074752, 1228288, 1245440, 1333844, 1343440, 1535360, 1667305, 2149504, 2334227, 2456576, 2490880, 2667688, 2686880, 3070720, 3334610, 4299008, 4668454, 4981760, 5335376, 5373760, 6141440, 6669220, 8598016, 9336908, 10670752, 10747520, 11671135, 12282880, 13338440, 17196032, 18673816, 21341504, 21495040, 23342270, 26676880, 37347632, 42683008, 42990080, 46684540, 53353760, 74695264, 85366016, 85980160, 93369080, 106707520, 149390528, 170732032, 186738160, 213415040, 298781056, 341464064, 373476320, 426830080, 597562112, 746952640, 853660160, 1195124224, 1493905280, 1707320320, 2390248448, 2987810560, 5975621120, 11951242240]

約数ペア:

[(1, 11951242240), (2, 5975621120), (4, 2987810560), (5, 2390248448), (7, 1707320320), (8, 1493905280), (10, 1195124224), (14, 853660160), (16, 746952640), (20, 597562112), (28, 426830080), (32, 373476320), (35, 341464064), (40, 298781056), (56, 213415040), (64, 186738160), (70, 170732032), (80, 149390528), (112, 106707520), (128, 93369080), (139, 85980160), (140, 85366016), (160, 74695264), (224, 53353760), (256, 46684540), (278, 42990080), (280, 42683008), (320, 37347632), (448, 26676880), (512, 23342270), (556, 21495040), (560, 21341504), (640, 18673816), (695, 17196032), (896, 13338440), (973, 12282880), (1024, 11671135), (1112, 10747520), (1120, 10670752), (1280, 9336908), (1390, 8598016), (1792, 6669220), (1946, 6141440), (2224, 5373760), (2240, 5335376), (2399, 4981760), (2560, 4668454), (2780, 4299008), (3584, 3334610), (3892, 3070720), (4448, 2686880), (4480, 2667688), (4798, 2490880), (4865, 2456576), (5120, 2334227), (5560, 2149504), (7168, 1667305), (7784, 1535360), (8896, 1343440), (8960, 1333844), (9596, 1245440), (9730, 1228288), (11120, 1074752), (11995, 996352), (15568, 767680), (16793, 711680), (17792, 671720), (17920, 666922), (19192, 622720), (19460, 614144), (22240, 537376), (23990, 498176), (31136, 383840), (33586, 355840), (35584, 335860), (35840, 333461), (38384, 311360), (38920, 307072), (44480, 268688), (47980, 249088), (62272, 191920), (67172, 177920), (71168, 167930), (76768, 155680), (77840, 153536), (83965, 142336), (88960, 134344), (95960, 124544)]