345845760

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:478

約数の個数: 208

約数和(自身を含む): 1194444384

約数和(自身を除く): 848598624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 433, 480, 512, 520, 624, 640, 768, 780, 832, 866, 960, 1024, 1040, 1248, 1280, 1299, 1536, 1560, 1664, 1732, 1920, 2048, 2080, 2165, 2496, 2560, 2598, 3072, 3120, 3328, 3464, 3840, 4096, 4160, 4330, 4992, 5120, 5196, 5629, 6144, 6240, 6495, 6656, 6928, 7680, 8320, 8660, 9984, 10240, 10392, 11258, 12288, 12480, 12990, 13312, 13856, 15360, 16640, 16887, 17320, 19968, 20480, 20784, 22516, 24960, 25980, 26624, 27712, 28145, 30720, 33280, 33774, 34640, 39936, 41568, 45032, 49920, 51960, 53248, 55424, 56290, 61440, 66560, 67548, 69280, 79872, 83136, 84435, 90064, 99840, 103920, 110848, 112580, 133120, 135096, 138560, 159744, 166272, 168870, 180128, 199680, 207840, 221696, 225160, 266240, 270192, 277120, 332544, 337740, 360256, 399360, 415680, 443392, 450320, 540384, 554240, 665088, 675480, 720512, 798720, 831360, 886784, 900640, 1080768, 1108480, 1330176, 1350960, 1441024, 1662720, 1773568, 1801280, 2161536, 2216960, 2660352, 2701920, 2882048, 3325440, 3602560, 4323072, 4433920, 5320704, 5403840, 5764096, 6650880, 7205120, 8646144, 8867840, 10807680, 11528192, 13301760, 14410240, 17292288, 21615360, 23056384, 26603520, 28820480, 34584576, 43230720, 57640960, 69169152, 86461440, 115281920, 172922880, 345845760]

約数ペア:

[(1, 345845760), (2, 172922880), (3, 115281920), (4, 86461440), (5, 69169152), (6, 57640960), (8, 43230720), (10, 34584576), (12, 28820480), (13, 26603520), (15, 23056384), (16, 21615360), (20, 17292288), (24, 14410240), (26, 13301760), (30, 11528192), (32, 10807680), (39, 8867840), (40, 8646144), (48, 7205120), (52, 6650880), (60, 5764096), (64, 5403840), (65, 5320704), (78, 4433920), (80, 4323072), (96, 3602560), (104, 3325440), (120, 2882048), (128, 2701920), (130, 2660352), (156, 2216960), (160, 2161536), (192, 1801280), (195, 1773568), (208, 1662720), (240, 1441024), (256, 1350960), (260, 1330176), (312, 1108480), (320, 1080768), (384, 900640), (390, 886784), (416, 831360), (433, 798720), (480, 720512), (512, 675480), (520, 665088), (624, 554240), (640, 540384), (768, 450320), (780, 443392), (832, 415680), (866, 399360), (960, 360256), (1024, 337740), (1040, 332544), (1248, 277120), (1280, 270192), (1299, 266240), (1536, 225160), (1560, 221696), (1664, 207840), (1732, 199680), (1920, 180128), (2048, 168870), (2080, 166272), (2165, 159744), (2496, 138560), (2560, 135096), (2598, 133120), (3072, 112580), (3120, 110848), (3328, 103920), (3464, 99840), (3840, 90064), (4096, 84435), (4160, 83136), (4330, 79872), (4992, 69280), (5120, 67548), (5196, 66560), (5629, 61440), (6144, 56290), (6240, 55424), (6495, 53248), (6656, 51960), (6928, 49920), (7680, 45032), (8320, 41568), (8660, 39936), (9984, 34640), (10240, 33774), (10392, 33280), (11258, 30720), (12288, 28145), (12480, 27712), (12990, 26624), (13312, 25980), (13856, 24960), (15360, 22516), (16640, 20784), (16887, 20480), (17320, 19968)]