82744320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{5387}}^1$

素因数の和:5415

約数の個数: 88

約数和(自身を含む): 264701664

約数和(自身を除く): 181957344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 5387, 7680, 10774, 15360, 16161, 21548, 26935, 32322, 43096, 53870, 64644, 80805, 86192, 107740, 129288, 161610, 172384, 215480, 258576, 323220, 344768, 430960, 517152, 646440, 689536, 861920, 1034304, 1292880, 1379072, 1723840, 2068608, 2585760, 2758144, 3447680, 4137216, 5171520, 5516288, 6895360, 8274432, 10343040, 13790720, 16548864, 20686080, 27581440, 41372160, 82744320]

約数ペア:

[(1, 82744320), (2, 41372160), (3, 27581440), (4, 20686080), (5, 16548864), (6, 13790720), (8, 10343040), (10, 8274432), (12, 6895360), (15, 5516288), (16, 5171520), (20, 4137216), (24, 3447680), (30, 2758144), (32, 2585760), (40, 2068608), (48, 1723840), (60, 1379072), (64, 1292880), (80, 1034304), (96, 861920), (120, 689536), (128, 646440), (160, 517152), (192, 430960), (240, 344768), (256, 323220), (320, 258576), (384, 215480), (480, 172384), (512, 161610), (640, 129288), (768, 107740), (960, 86192), (1024, 80805), (1280, 64644), (1536, 53870), (1920, 43096), (2560, 32322), (3072, 26935), (3840, 21548), (5120, 16161), (5387, 15360), (7680, 10774)]