230857200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{9161}}^1$

素因数の和:9192

約数の個数: 180

約数和(自身を含む): 915686928

約数和(自身を除く): 684829728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 9161, 12600, 18322, 25200, 27483, 36644, 45805, 54966, 64127, 73288, 82449, 91610, 109932, 128254, 137415, 146576, 164898, 183220, 192381, 219864, 229025, 256508, 274830, 320635, 329796, 366440, 384762, 412245, 439728, 458050, 513016, 549660, 577143, 641270, 659592, 687075, 732880, 769524, 824490, 916100, 961905, 1026032, 1099320, 1154286, 1282540, 1319184, 1374150, 1539048, 1603175, 1648980, 1832200, 1923810, 2061225, 2198640, 2308572, 2565080, 2748300, 2885715, 3078096, 3206350, 3297960, 3664400, 3847620, 4122450, 4617144, 4809525, 5130160, 5496600, 5771430, 6412700, 6595920, 7695240, 8244900, 9234288, 9619050, 10993200, 11542860, 12825400, 14428575, 15390480, 16489800, 19238100, 23085720, 25650800, 28857150, 32979600, 38476200, 46171440, 57714300, 76952400, 115428600, 230857200]

約数ペア:

[(1, 230857200), (2, 115428600), (3, 76952400), (4, 57714300), (5, 46171440), (6, 38476200), (7, 32979600), (8, 28857150), (9, 25650800), (10, 23085720), (12, 19238100), (14, 16489800), (15, 15390480), (16, 14428575), (18, 12825400), (20, 11542860), (21, 10993200), (24, 9619050), (25, 9234288), (28, 8244900), (30, 7695240), (35, 6595920), (36, 6412700), (40, 5771430), (42, 5496600), (45, 5130160), (48, 4809525), (50, 4617144), (56, 4122450), (60, 3847620), (63, 3664400), (70, 3297960), (72, 3206350), (75, 3078096), (80, 2885715), (84, 2748300), (90, 2565080), (100, 2308572), (105, 2198640), (112, 2061225), (120, 1923810), (126, 1832200), (140, 1648980), (144, 1603175), (150, 1539048), (168, 1374150), (175, 1319184), (180, 1282540), (200, 1154286), (210, 1099320), (225, 1026032), (240, 961905), (252, 916100), (280, 824490), (300, 769524), (315, 732880), (336, 687075), (350, 659592), (360, 641270), (400, 577143), (420, 549660), (450, 513016), (504, 458050), (525, 439728), (560, 412245), (600, 384762), (630, 366440), (700, 329796), (720, 320635), (840, 274830), (900, 256508), (1008, 229025), (1050, 219864), (1200, 192381), (1260, 183220), (1400, 164898), (1575, 146576), (1680, 137415), (1800, 128254), (2100, 109932), (2520, 91610), (2800, 82449), (3150, 73288), (3600, 64127), (4200, 54966), (5040, 45805), (6300, 36644), (8400, 27483), (9161, 25200), (12600, 18322)]