1346114560

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 264

約数和(自身を含む): 3912160896

約数和(自身を除く): 2566046336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 71, 80, 92, 112, 115, 128, 140, 142, 160, 161, 184, 224, 230, 256, 280, 284, 320, 322, 355, 368, 448, 460, 497, 512, 529, 560, 568, 640, 644, 710, 736, 805, 896, 920, 994, 1024, 1058, 1120, 1136, 1280, 1288, 1420, 1472, 1610, 1633, 1792, 1840, 1988, 2116, 2240, 2272, 2485, 2560, 2576, 2645, 2840, 2944, 3220, 3266, 3584, 3680, 3703, 3976, 4232, 4480, 4544, 4970, 5120, 5152, 5290, 5680, 5888, 6440, 6532, 7168, 7360, 7406, 7952, 8165, 8464, 8960, 9088, 9940, 10304, 10580, 11360, 11431, 11776, 12880, 13064, 14720, 14812, 15904, 16330, 16928, 17920, 18176, 18515, 19880, 20608, 21160, 22720, 22862, 23552, 25760, 26128, 29440, 29624, 31808, 32660, 33856, 35840, 36352, 37030, 37559, 39760, 41216, 42320, 45440, 45724, 51520, 52256, 57155, 58880, 59248, 63616, 65320, 67712, 72704, 74060, 75118, 79520, 82432, 84640, 90880, 91448, 103040, 104512, 114310, 117760, 118496, 127232, 130640, 135424, 148120, 150236, 159040, 164864, 169280, 181760, 182896, 187795, 206080, 209024, 228620, 236992, 254464, 261280, 262913, 270848, 296240, 300472, 318080, 338560, 363520, 365792, 375590, 412160, 418048, 457240, 473984, 508928, 522560, 525826, 541696, 592480, 600944, 636160, 677120, 731584, 751180, 824320, 836096, 914480, 947968, 1045120, 1051652, 1184960, 1201888, 1272320, 1314565, 1354240, 1463168, 1502360, 1672192, 1828960, 1895936, 2090240, 2103304, 2369920, 2403776, 2544640, 2629130, 2708480, 2926336, 3004720, 3657920, 3791872, 4180480, 4206608, 4739840, 4807552, 5258260, 5852672, 6009440, 7315840, 8360960, 8413216, 9479680, 9615104, 10516520, 11705344, 12018880, 14631680, 16826432, 18959360, 19230208, 21033040, 24037760, 29263360, 33652864, 38460416, 42066080, 48075520, 58526720, 67305728, 84132160, 96151040, 134611456, 168264320, 192302080, 269222912, 336528640, 673057280, 1346114560]

約数ペア:

[(1, 1346114560), (2, 673057280), (4, 336528640), (5, 269222912), (7, 192302080), (8, 168264320), (10, 134611456), (14, 96151040), (16, 84132160), (20, 67305728), (23, 58526720), (28, 48075520), (32, 42066080), (35, 38460416), (40, 33652864), (46, 29263360), (56, 24037760), (64, 21033040), (70, 19230208), (71, 18959360), (80, 16826432), (92, 14631680), (112, 12018880), (115, 11705344), (128, 10516520), (140, 9615104), (142, 9479680), (160, 8413216), (161, 8360960), (184, 7315840), (224, 6009440), (230, 5852672), (256, 5258260), (280, 4807552), (284, 4739840), (320, 4206608), (322, 4180480), (355, 3791872), (368, 3657920), (448, 3004720), (460, 2926336), (497, 2708480), (512, 2629130), (529, 2544640), (560, 2403776), (568, 2369920), (640, 2103304), (644, 2090240), (710, 1895936), (736, 1828960), (805, 1672192), (896, 1502360), (920, 1463168), (994, 1354240), (1024, 1314565), (1058, 1272320), (1120, 1201888), (1136, 1184960), (1280, 1051652), (1288, 1045120), (1420, 947968), (1472, 914480), (1610, 836096), (1633, 824320), (1792, 751180), (1840, 731584), (1988, 677120), (2116, 636160), (2240, 600944), (2272, 592480), (2485, 541696), (2560, 525826), (2576, 522560), (2645, 508928), (2840, 473984), (2944, 457240), (3220, 418048), (3266, 412160), (3584, 375590), (3680, 365792), (3703, 363520), (3976, 338560), (4232, 318080), (4480, 300472), (4544, 296240), (4970, 270848), (5120, 262913), (5152, 261280), (5290, 254464), (5680, 236992), (5888, 228620), (6440, 209024), (6532, 206080), (7168, 187795), (7360, 182896), (7406, 181760), (7952, 169280), (8165, 164864), (8464, 159040), (8960, 150236), (9088, 148120), (9940, 135424), (10304, 130640), (10580, 127232), (11360, 118496), (11431, 117760), (11776, 114310), (12880, 104512), (13064, 103040), (14720, 91448), (14812, 90880), (15904, 84640), (16330, 82432), (16928, 79520), (17920, 75118), (18176, 74060), (18515, 72704), (19880, 67712), (20608, 65320), (21160, 63616), (22720, 59248), (22862, 58880), (23552, 57155), (25760, 52256), (26128, 51520), (29440, 45724), (29624, 45440), (31808, 42320), (32660, 41216), (33856, 39760), (35840, 37559), (36352, 37030)]