416639520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:968

約数の個数: 288

約数和(自身を含む): 1606288320

約数和(自身を除く): 1189648800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 132, 144, 145, 160, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 288, 290, 319, 330, 348, 352, 360, 396, 435, 440, 464, 480, 495, 522, 528, 580, 638, 660, 696, 720, 792, 870, 880, 907, 928, 957, 990, 1044, 1056, 1160, 1276, 1305, 1320, 1392, 1440, 1584, 1595, 1740, 1760, 1814, 1914, 1980, 2088, 2320, 2552, 2610, 2640, 2721, 2784, 2871, 3168, 3190, 3480, 3628, 3828, 3960, 4176, 4535, 4640, 4785, 5104, 5220, 5280, 5442, 5742, 6380, 6960, 7256, 7656, 7920, 8163, 8352, 9070, 9570, 9977, 10208, 10440, 10884, 11484, 12760, 13605, 13920, 14355, 14512, 15312, 15840, 16326, 18140, 19140, 19954, 20880, 21768, 22968, 25520, 26303, 27210, 28710, 29024, 29931, 30624, 32652, 36280, 38280, 39908, 40815, 41760, 43536, 45936, 49885, 51040, 52606, 54420, 57420, 59862, 65304, 72560, 76560, 78909, 79816, 81630, 87072, 89793, 91872, 99770, 105212, 108840, 114840, 119724, 130608, 131515, 145120, 149655, 153120, 157818, 159632, 163260, 179586, 199540, 210424, 217680, 229680, 236727, 239448, 261216, 263030, 289333, 299310, 315636, 319264, 326520, 359172, 394545, 399080, 420848, 435360, 448965, 459360, 473454, 478896, 526060, 578666, 598620, 631272, 653040, 718344, 789090, 798160, 841696, 867999, 897930, 946908, 957792, 1052120, 1157332, 1183635, 1197240, 1262544, 1306080, 1436688, 1446665, 1578180, 1596320, 1735998, 1795860, 1893816, 2104240, 2314664, 2367270, 2394480, 2525088, 2603997, 2873376, 2893330, 3156360, 3471996, 3591720, 3787632, 4208480, 4339995, 4629328, 4734540, 4788960, 5207994, 5786660, 6312720, 6943992, 7183440, 7575264, 8679990, 9258656, 9469080, 10415988, 11573320, 12625440, 13019985, 13887984, 14366880, 17359980, 18938160, 20831976, 23146640, 26039970, 27775968, 34719960, 37876320, 41663952, 46293280, 52079940, 69439920, 83327904, 104159880, 138879840, 208319760, 416639520]

約数ペア:

[(1, 416639520), (2, 208319760), (3, 138879840), (4, 104159880), (5, 83327904), (6, 69439920), (8, 52079940), (9, 46293280), (10, 41663952), (11, 37876320), (12, 34719960), (15, 27775968), (16, 26039970), (18, 23146640), (20, 20831976), (22, 18938160), (24, 17359980), (29, 14366880), (30, 13887984), (32, 13019985), (33, 12625440), (36, 11573320), (40, 10415988), (44, 9469080), (45, 9258656), (48, 8679990), (55, 7575264), (58, 7183440), (60, 6943992), (66, 6312720), (72, 5786660), (80, 5207994), (87, 4788960), (88, 4734540), (90, 4629328), (96, 4339995), (99, 4208480), (110, 3787632), (116, 3591720), (120, 3471996), (132, 3156360), (144, 2893330), (145, 2873376), (160, 2603997), (165, 2525088), (174, 2394480), (176, 2367270), (180, 2314664), (198, 2104240), (220, 1893816), (232, 1795860), (240, 1735998), (261, 1596320), (264, 1578180), (288, 1446665), (290, 1436688), (319, 1306080), (330, 1262544), (348, 1197240), (352, 1183635), (360, 1157332), (396, 1052120), (435, 957792), (440, 946908), (464, 897930), (480, 867999), (495, 841696), (522, 798160), (528, 789090), (580, 718344), (638, 653040), (660, 631272), (696, 598620), (720, 578666), (792, 526060), (870, 478896), (880, 473454), (907, 459360), (928, 448965), (957, 435360), (990, 420848), (1044, 399080), (1056, 394545), (1160, 359172), (1276, 326520), (1305, 319264), (1320, 315636), (1392, 299310), (1440, 289333), (1584, 263030), (1595, 261216), (1740, 239448), (1760, 236727), (1814, 229680), (1914, 217680), (1980, 210424), (2088, 199540), (2320, 179586), (2552, 163260), (2610, 159632), (2640, 157818), (2721, 153120), (2784, 149655), (2871, 145120), (3168, 131515), (3190, 130608), (3480, 119724), (3628, 114840), (3828, 108840), (3960, 105212), (4176, 99770), (4535, 91872), (4640, 89793), (4785, 87072), (5104, 81630), (5220, 79816), (5280, 78909), (5442, 76560), (5742, 72560), (6380, 65304), (6960, 59862), (7256, 57420), (7656, 54420), (7920, 52606), (8163, 51040), (8352, 49885), (9070, 45936), (9570, 43536), (9977, 41760), (10208, 40815), (10440, 39908), (10884, 38280), (11484, 36280), (12760, 32652), (13605, 30624), (13920, 29931), (14355, 29024), (14512, 28710), (15312, 27210), (15840, 26303), (16326, 25520), (18140, 22968), (19140, 21768), (19954, 20880)]