241848840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 748776960

約数和(自身を除く): 506928120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 137, 141, 188, 235, 274, 282, 313, 376, 411, 470, 548, 564, 626, 685, 705, 822, 939, 940, 1096, 1128, 1252, 1370, 1410, 1565, 1644, 1878, 1880, 2055, 2504, 2740, 2820, 3130, 3288, 3756, 4110, 4695, 5480, 5640, 6260, 6439, 7512, 8220, 9390, 12520, 12878, 14711, 16440, 18780, 19317, 25756, 29422, 32195, 37560, 38634, 42881, 44133, 51512, 58844, 64390, 73555, 77268, 85762, 88266, 96585, 117688, 128643, 128780, 147110, 154536, 171524, 176532, 193170, 214405, 220665, 257286, 257560, 294220, 343048, 353064, 386340, 428810, 441330, 514572, 588440, 643215, 772680, 857620, 882660, 1029144, 1286430, 1715240, 1765320, 2015407, 2572860, 4030814, 5145720, 6046221, 8061628, 10077035, 12092442, 16123256, 20154070, 24184884, 30231105, 40308140, 48369768, 60462210, 80616280, 120924420, 241848840]

約数ペア:

[(1, 241848840), (2, 120924420), (3, 80616280), (4, 60462210), (5, 48369768), (6, 40308140), (8, 30231105), (10, 24184884), (12, 20154070), (15, 16123256), (20, 12092442), (24, 10077035), (30, 8061628), (40, 6046221), (47, 5145720), (60, 4030814), (94, 2572860), (120, 2015407), (137, 1765320), (141, 1715240), (188, 1286430), (235, 1029144), (274, 882660), (282, 857620), (313, 772680), (376, 643215), (411, 588440), (470, 514572), (548, 441330), (564, 428810), (626, 386340), (685, 353064), (705, 343048), (822, 294220), (939, 257560), (940, 257286), (1096, 220665), (1128, 214405), (1252, 193170), (1370, 176532), (1410, 171524), (1565, 154536), (1644, 147110), (1878, 128780), (1880, 128643), (2055, 117688), (2504, 96585), (2740, 88266), (2820, 85762), (3130, 77268), (3288, 73555), (3756, 64390), (4110, 58844), (4695, 51512), (5480, 44133), (5640, 42881), (6260, 38634), (6439, 37560), (7512, 32195), (8220, 29422), (9390, 25756), (12520, 19317), (12878, 18780), (14711, 16440)]