74319120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{3823}}^1$

素因数の和:3851

約数の個数: 120

約数和(自身を含む): 258900096

約数和(自身を除く): 184580976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3823, 3888, 4860, 6480, 7646, 9720, 11469, 15292, 19115, 19440, 22938, 30584, 34407, 38230, 45876, 57345, 61168, 68814, 76460, 91752, 103221, 114690, 137628, 152920, 172035, 183504, 206442, 229380, 275256, 305840, 309663, 344070, 412884, 458760, 516105, 550512, 619326, 688140, 825768, 917520, 928989, 1032210, 1238652, 1376280, 1548315, 1651536, 1857978, 2064420, 2477304, 2752560, 3096630, 3715956, 4128840, 4644945, 4954608, 6193260, 7431912, 8257680, 9289890, 12386520, 14863824, 18579780, 24773040, 37159560, 74319120]

約数ペア:

[(1, 74319120), (2, 37159560), (3, 24773040), (4, 18579780), (5, 14863824), (6, 12386520), (8, 9289890), (9, 8257680), (10, 7431912), (12, 6193260), (15, 4954608), (16, 4644945), (18, 4128840), (20, 3715956), (24, 3096630), (27, 2752560), (30, 2477304), (36, 2064420), (40, 1857978), (45, 1651536), (48, 1548315), (54, 1376280), (60, 1238652), (72, 1032210), (80, 928989), (81, 917520), (90, 825768), (108, 688140), (120, 619326), (135, 550512), (144, 516105), (162, 458760), (180, 412884), (216, 344070), (240, 309663), (243, 305840), (270, 275256), (324, 229380), (360, 206442), (405, 183504), (432, 172035), (486, 152920), (540, 137628), (648, 114690), (720, 103221), (810, 91752), (972, 76460), (1080, 68814), (1215, 61168), (1296, 57345), (1620, 45876), (1944, 38230), (2160, 34407), (2430, 30584), (3240, 22938), (3823, 19440), (3888, 19115), (4860, 15292), (6480, 11469), (7646, 9720)]