1316770560

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{5443}}^1$

素因数の和:5480

約数の個数: 288

約数和(自身を含む): 5341217280

約数和(自身を除く): 4024446720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5443, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 10886, 11520, 12096, 13440, 15120, 16128, 16329, 17280, 20160, 21772, 24192, 26880, 27215, 30240, 32658, 34560, 38101, 40320, 43544, 48384, 48987, 54430, 60480, 65316, 76202, 80640, 81645, 87088, 97974, 108860, 114303, 120960, 130632, 146961, 152404, 163290, 174176, 190505, 195948, 217720, 228606, 241920, 244935, 261264, 293922, 304808, 326580, 342909, 348352, 381010, 391896, 435440, 457212, 489870, 522528, 571515, 587844, 609616, 653160, 685818, 696704, 734805, 762020, 783792, 870880, 914424, 979740, 1028727, 1045056, 1143030, 1175688, 1219232, 1306320, 1371636, 1393408, 1469610, 1524040, 1567584, 1714545, 1741760, 1828848, 1959480, 2057454, 2090112, 2286060, 2351376, 2438464, 2612640, 2743272, 2939220, 3048080, 3135168, 3429090, 3483520, 3657696, 3918960, 4114908, 4180224, 4572120, 4702752, 4876928, 5143635, 5225280, 5486544, 5878440, 6096160, 6270336, 6858180, 6967040, 7315392, 7837920, 8229816, 9144240, 9405504, 9753856, 10287270, 10450560, 10973088, 11756880, 12192320, 12540672, 13716360, 14630784, 15675840, 16459632, 18288480, 18811008, 20574540, 20901120, 21946176, 23513760, 24384640, 27432720, 29261568, 31351680, 32919264, 36576960, 37622016, 41149080, 43892352, 47027520, 48769280, 54865440, 62703360, 65838528, 73153920, 82298160, 87784704, 94055040, 109730880, 131677056, 146307840, 164596320, 188110080, 219461760, 263354112, 329192640, 438923520, 658385280, 1316770560]

約数ペア:

[(1, 1316770560), (2, 658385280), (3, 438923520), (4, 329192640), (5, 263354112), (6, 219461760), (7, 188110080), (8, 164596320), (9, 146307840), (10, 131677056), (12, 109730880), (14, 94055040), (15, 87784704), (16, 82298160), (18, 73153920), (20, 65838528), (21, 62703360), (24, 54865440), (27, 48769280), (28, 47027520), (30, 43892352), (32, 41149080), (35, 37622016), (36, 36576960), (40, 32919264), (42, 31351680), (45, 29261568), (48, 27432720), (54, 24384640), (56, 23513760), (60, 21946176), (63, 20901120), (64, 20574540), (70, 18811008), (72, 18288480), (80, 16459632), (84, 15675840), (90, 14630784), (96, 13716360), (105, 12540672), (108, 12192320), (112, 11756880), (120, 10973088), (126, 10450560), (128, 10287270), (135, 9753856), (140, 9405504), (144, 9144240), (160, 8229816), (168, 7837920), (180, 7315392), (189, 6967040), (192, 6858180), (210, 6270336), (216, 6096160), (224, 5878440), (240, 5486544), (252, 5225280), (256, 5143635), (270, 4876928), (280, 4702752), (288, 4572120), (315, 4180224), (320, 4114908), (336, 3918960), (360, 3657696), (378, 3483520), (384, 3429090), (420, 3135168), (432, 3048080), (448, 2939220), (480, 2743272), (504, 2612640), (540, 2438464), (560, 2351376), (576, 2286060), (630, 2090112), (640, 2057454), (672, 1959480), (720, 1828848), (756, 1741760), (768, 1714545), (840, 1567584), (864, 1524040), (896, 1469610), (945, 1393408), (960, 1371636), (1008, 1306320), (1080, 1219232), (1120, 1175688), (1152, 1143030), (1260, 1045056), (1280, 1028727), (1344, 979740), (1440, 914424), (1512, 870880), (1680, 783792), (1728, 762020), (1792, 734805), (1890, 696704), (1920, 685818), (2016, 653160), (2160, 609616), (2240, 587844), (2304, 571515), (2520, 522528), (2688, 489870), (2880, 457212), (3024, 435440), (3360, 391896), (3456, 381010), (3780, 348352), (3840, 342909), (4032, 326580), (4320, 304808), (4480, 293922), (5040, 261264), (5376, 244935), (5443, 241920), (5760, 228606), (6048, 217720), (6720, 195948), (6912, 190505), (7560, 174176), (8064, 163290), (8640, 152404), (8960, 146961), (10080, 130632), (10886, 120960), (11520, 114303), (12096, 108860), (13440, 97974), (15120, 87088), (16128, 81645), (16329, 80640), (17280, 76202), (20160, 65316), (21772, 60480), (24192, 54430), (26880, 48987), (27215, 48384), (30240, 43544), (32658, 40320), (34560, 38101)]