265482240

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 208

約数和(自身を含む): 884628000

約数和(自身を除く): 619145760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 149, 160, 174, 192, 232, 240, 256, 290, 298, 320, 348, 384, 435, 447, 464, 480, 512, 580, 596, 640, 696, 745, 768, 870, 894, 928, 960, 1024, 1160, 1192, 1280, 1392, 1490, 1536, 1740, 1788, 1856, 1920, 2048, 2235, 2320, 2384, 2560, 2784, 2980, 3072, 3480, 3576, 3712, 3840, 4096, 4321, 4470, 4640, 4768, 5120, 5568, 5960, 6144, 6960, 7152, 7424, 7680, 8642, 8940, 9280, 9536, 10240, 11136, 11920, 12288, 12963, 13920, 14304, 14848, 15360, 17284, 17880, 18560, 19072, 20480, 21605, 22272, 23840, 25926, 27840, 28608, 29696, 30720, 34568, 35760, 37120, 38144, 43210, 44544, 47680, 51852, 55680, 57216, 59392, 61440, 64815, 69136, 71520, 74240, 76288, 86420, 89088, 95360, 103704, 111360, 114432, 118784, 129630, 138272, 143040, 148480, 152576, 172840, 178176, 190720, 207408, 222720, 228864, 259260, 276544, 286080, 296960, 305152, 345680, 356352, 381440, 414816, 445440, 457728, 518520, 553088, 572160, 593920, 610304, 691360, 762880, 829632, 890880, 915456, 1037040, 1106176, 1144320, 1382720, 1525760, 1659264, 1781760, 1830912, 2074080, 2212352, 2288640, 2765440, 3051520, 3318528, 4148160, 4424704, 4577280, 5530880, 6637056, 8296320, 8849408, 9154560, 11061760, 13274112, 16592640, 17698816, 22123520, 26548224, 33185280, 44247040, 53096448, 66370560, 88494080, 132741120, 265482240]

約数ペア:

[(1, 265482240), (2, 132741120), (3, 88494080), (4, 66370560), (5, 53096448), (6, 44247040), (8, 33185280), (10, 26548224), (12, 22123520), (15, 17698816), (16, 16592640), (20, 13274112), (24, 11061760), (29, 9154560), (30, 8849408), (32, 8296320), (40, 6637056), (48, 5530880), (58, 4577280), (60, 4424704), (64, 4148160), (80, 3318528), (87, 3051520), (96, 2765440), (116, 2288640), (120, 2212352), (128, 2074080), (145, 1830912), (149, 1781760), (160, 1659264), (174, 1525760), (192, 1382720), (232, 1144320), (240, 1106176), (256, 1037040), (290, 915456), (298, 890880), (320, 829632), (348, 762880), (384, 691360), (435, 610304), (447, 593920), (464, 572160), (480, 553088), (512, 518520), (580, 457728), (596, 445440), (640, 414816), (696, 381440), (745, 356352), (768, 345680), (870, 305152), (894, 296960), (928, 286080), (960, 276544), (1024, 259260), (1160, 228864), (1192, 222720), (1280, 207408), (1392, 190720), (1490, 178176), (1536, 172840), (1740, 152576), (1788, 148480), (1856, 143040), (1920, 138272), (2048, 129630), (2235, 118784), (2320, 114432), (2384, 111360), (2560, 103704), (2784, 95360), (2980, 89088), (3072, 86420), (3480, 76288), (3576, 74240), (3712, 71520), (3840, 69136), (4096, 64815), (4321, 61440), (4470, 59392), (4640, 57216), (4768, 55680), (5120, 51852), (5568, 47680), (5960, 44544), (6144, 43210), (6960, 38144), (7152, 37120), (7424, 35760), (7680, 34568), (8642, 30720), (8940, 29696), (9280, 28608), (9536, 27840), (10240, 25926), (11136, 23840), (11920, 22272), (12288, 21605), (12963, 20480), (13920, 19072), (14304, 18560), (14848, 17880), (15360, 17284)]