223269120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19381}}^1$

素因数の和:19408

約数の個数: 108

約数和(自身を含む): 772527756

約数和(自身を除く): 549258636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 19381, 38762, 58143, 77524, 96905, 116286, 155048, 174429, 193810, 232572, 290715, 310096, 348858, 387620, 465144, 581430, 620192, 697716, 775240, 872145, 930288, 1162860, 1240384, 1395432, 1550480, 1744290, 1860576, 2325720, 2480768, 2790864, 3100960, 3488580, 3721152, 4651440, 4961536, 5581728, 6201920, 6977160, 7442304, 9302880, 11163456, 12403840, 13954320, 14884608, 18605760, 22326912, 24807680, 27908640, 37211520, 44653824, 55817280, 74423040, 111634560, 223269120]

約数ペア:

[(1, 223269120), (2, 111634560), (3, 74423040), (4, 55817280), (5, 44653824), (6, 37211520), (8, 27908640), (9, 24807680), (10, 22326912), (12, 18605760), (15, 14884608), (16, 13954320), (18, 12403840), (20, 11163456), (24, 9302880), (30, 7442304), (32, 6977160), (36, 6201920), (40, 5581728), (45, 4961536), (48, 4651440), (60, 3721152), (64, 3488580), (72, 3100960), (80, 2790864), (90, 2480768), (96, 2325720), (120, 1860576), (128, 1744290), (144, 1550480), (160, 1395432), (180, 1240384), (192, 1162860), (240, 930288), (256, 872145), (288, 775240), (320, 697716), (360, 620192), (384, 581430), (480, 465144), (576, 387620), (640, 348858), (720, 310096), (768, 290715), (960, 232572), (1152, 193810), (1280, 174429), (1440, 155048), (1920, 116286), (2304, 96905), (2880, 77524), (3840, 58143), (5760, 38762), (11520, 19381)]