495665280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7823}}^1$

素因数の和:7859

約数の個数: 192

約数和(自身を含む): 1867432320

約数和(自身を除く): 1371767040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7823, 7920, 10560, 12672, 15646, 15840, 21120, 23469, 31292, 31680, 39115, 46938, 62584, 63360, 70407, 78230, 86053, 93876, 117345, 125168, 140814, 156460, 172106, 187752, 234690, 250336, 258159, 281628, 312920, 344212, 352035, 375504, 430265, 469380, 500672, 516318, 563256, 625840, 688424, 704070, 751008, 774477, 860530, 938760, 1001344, 1032636, 1126512, 1251680, 1290795, 1376848, 1408140, 1502016, 1548954, 1721060, 1877520, 2065272, 2253024, 2503360, 2581590, 2753696, 2816280, 3004032, 3097908, 3442120, 3755040, 3872385, 4130544, 4506048, 5006720, 5163180, 5507392, 5632560, 6195816, 6884240, 7510080, 7744770, 8261088, 9012096, 10326360, 11014784, 11265120, 12391632, 13768480, 15020160, 15489540, 16522176, 20652720, 22530240, 24783264, 27536960, 30979080, 33044352, 41305440, 45060480, 49566528, 55073920, 61958160, 82610880, 99133056, 123916320, 165221760, 247832640, 495665280]

約数ペア:

[(1, 495665280), (2, 247832640), (3, 165221760), (4, 123916320), (5, 99133056), (6, 82610880), (8, 61958160), (9, 55073920), (10, 49566528), (11, 45060480), (12, 41305440), (15, 33044352), (16, 30979080), (18, 27536960), (20, 24783264), (22, 22530240), (24, 20652720), (30, 16522176), (32, 15489540), (33, 15020160), (36, 13768480), (40, 12391632), (44, 11265120), (45, 11014784), (48, 10326360), (55, 9012096), (60, 8261088), (64, 7744770), (66, 7510080), (72, 6884240), (80, 6195816), (88, 5632560), (90, 5507392), (96, 5163180), (99, 5006720), (110, 4506048), (120, 4130544), (128, 3872385), (132, 3755040), (144, 3442120), (160, 3097908), (165, 3004032), (176, 2816280), (180, 2753696), (192, 2581590), (198, 2503360), (220, 2253024), (240, 2065272), (264, 1877520), (288, 1721060), (320, 1548954), (330, 1502016), (352, 1408140), (360, 1376848), (384, 1290795), (396, 1251680), (440, 1126512), (480, 1032636), (495, 1001344), (528, 938760), (576, 860530), (640, 774477), (660, 751008), (704, 704070), (720, 688424), (792, 625840), (880, 563256), (960, 516318), (990, 500672), (1056, 469380), (1152, 430265), (1320, 375504), (1408, 352035), (1440, 344212), (1584, 312920), (1760, 281628), (1920, 258159), (1980, 250336), (2112, 234690), (2640, 187752), (2880, 172106), (3168, 156460), (3520, 140814), (3960, 125168), (4224, 117345), (5280, 93876), (5760, 86053), (6336, 78230), (7040, 70407), (7823, 63360), (7920, 62584), (10560, 46938), (12672, 39115), (15646, 31680), (15840, 31292), (21120, 23469)]