1729674240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{16087}}^1$

素因数の和:16122

約数の個数: 176

約数和(自身を含む): 6322970112

約数和(自身を除く): 4593295872

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, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 16087, 17920, 21504, 26880, 32174, 35840, 48261, 53760, 64348, 80435, 96522, 107520, 112609, 128696, 160870, 193044, 225218, 241305, 257392, 321740, 337827, 386088, 450436, 482610, 514784, 563045, 643480, 675654, 772176, 900872, 965220, 1029568, 1126090, 1286960, 1351308, 1544352, 1689135, 1801744, 1930440, 2059136, 2252180, 2573920, 2702616, 3088704, 3378270, 3603488, 3860880, 4118272, 4504360, 5147840, 5405232, 6177408, 6756540, 7206976, 7721760, 8236544, 9008720, 10295680, 10810464, 12354816, 13513080, 14413952, 15443520, 16473088, 18017440, 20591360, 21620928, 24709632, 27026160, 28827904, 30887040, 36034880, 41182720, 43241856, 49419264, 54052320, 57655808, 61774080, 72069760, 82365440, 86483712, 108104640, 115311616, 123548160, 144139520, 172967424, 216209280, 247096320, 288279040, 345934848, 432418560, 576558080, 864837120, 1729674240]

約数ペア:

[(1, 1729674240), (2, 864837120), (3, 576558080), (4, 432418560), (5, 345934848), (6, 288279040), (7, 247096320), (8, 216209280), (10, 172967424), (12, 144139520), (14, 123548160), (15, 115311616), (16, 108104640), (20, 86483712), (21, 82365440), (24, 72069760), (28, 61774080), (30, 57655808), (32, 54052320), (35, 49419264), (40, 43241856), (42, 41182720), (48, 36034880), (56, 30887040), (60, 28827904), (64, 27026160), (70, 24709632), (80, 21620928), (84, 20591360), (96, 18017440), (105, 16473088), (112, 15443520), (120, 14413952), (128, 13513080), (140, 12354816), (160, 10810464), (168, 10295680), (192, 9008720), (210, 8236544), (224, 7721760), (240, 7206976), (256, 6756540), (280, 6177408), (320, 5405232), (336, 5147840), (384, 4504360), (420, 4118272), (448, 3860880), (480, 3603488), (512, 3378270), (560, 3088704), (640, 2702616), (672, 2573920), (768, 2252180), (840, 2059136), (896, 1930440), (960, 1801744), (1024, 1689135), (1120, 1544352), (1280, 1351308), (1344, 1286960), (1536, 1126090), (1680, 1029568), (1792, 965220), (1920, 900872), (2240, 772176), (2560, 675654), (2688, 643480), (3072, 563045), (3360, 514784), (3584, 482610), (3840, 450436), (4480, 386088), (5120, 337827), (5376, 321740), (6720, 257392), (7168, 241305), (7680, 225218), (8960, 193044), (10752, 160870), (13440, 128696), (15360, 112609), (16087, 107520), (17920, 96522), (21504, 80435), (26880, 64348), (32174, 53760), (35840, 48261)]