86461440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 176

約数和(自身を含む): 298501728

約数和(自身を除く): 212040288

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, 2080, 2165, 2496, 2560, 2598, 3072, 3120, 3328, 3464, 3840, 4160, 4330, 4992, 5120, 5196, 5629, 6240, 6495, 6656, 6928, 7680, 8320, 8660, 9984, 10392, 11258, 12480, 12990, 13312, 13856, 15360, 16640, 16887, 17320, 19968, 20784, 22516, 24960, 25980, 27712, 28145, 33280, 33774, 34640, 39936, 41568, 45032, 49920, 51960, 55424, 56290, 66560, 67548, 69280, 83136, 84435, 90064, 99840, 103920, 110848, 112580, 135096, 138560, 166272, 168870, 180128, 199680, 207840, 221696, 225160, 270192, 277120, 332544, 337740, 360256, 415680, 443392, 450320, 540384, 554240, 665088, 675480, 720512, 831360, 900640, 1080768, 1108480, 1330176, 1350960, 1441024, 1662720, 1801280, 2161536, 2216960, 2701920, 2882048, 3325440, 3602560, 4323072, 5403840, 5764096, 6650880, 7205120, 8646144, 10807680, 14410240, 17292288, 21615360, 28820480, 43230720, 86461440]

約数ペア:

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