406702080

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 192

約数和(自身を含む): 1446681600

約数和(自身を除く): 1039979520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1471, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 2942, 3072, 3456, 3840, 4320, 4413, 4608, 5120, 5760, 5884, 6144, 6912, 7355, 7680, 8640, 8826, 9216, 10240, 11520, 11768, 13239, 13824, 14710, 15360, 17280, 17652, 18432, 22065, 23040, 23536, 26478, 27648, 29420, 30720, 34560, 35304, 39717, 44130, 46080, 47072, 52956, 55296, 58840, 66195, 69120, 70608, 79434, 88260, 92160, 94144, 105912, 117680, 132390, 138240, 141216, 158868, 176520, 188288, 198585, 211824, 235360, 264780, 276480, 282432, 317736, 353040, 376576, 397170, 423648, 470720, 529560, 564864, 635472, 706080, 753152, 794340, 847296, 941440, 1059120, 1129728, 1270944, 1412160, 1506304, 1588680, 1694592, 1882880, 2118240, 2259456, 2541888, 2824320, 3012608, 3177360, 3389184, 3765760, 4236480, 4518912, 5083776, 5648640, 6354720, 6778368, 7531520, 8472960, 9037824, 10167552, 11297280, 12709440, 13556736, 15063040, 16945920, 20335104, 22594560, 25418880, 27113472, 33891840, 40670208, 45189120, 50837760, 67783680, 81340416, 101675520, 135567360, 203351040, 406702080]

約数ペア:

[(1, 406702080), (2, 203351040), (3, 135567360), (4, 101675520), (5, 81340416), (6, 67783680), (8, 50837760), (9, 45189120), (10, 40670208), (12, 33891840), (15, 27113472), (16, 25418880), (18, 22594560), (20, 20335104), (24, 16945920), (27, 15063040), (30, 13556736), (32, 12709440), (36, 11297280), (40, 10167552), (45, 9037824), (48, 8472960), (54, 7531520), (60, 6778368), (64, 6354720), (72, 5648640), (80, 5083776), (90, 4518912), (96, 4236480), (108, 3765760), (120, 3389184), (128, 3177360), (135, 3012608), (144, 2824320), (160, 2541888), (180, 2259456), (192, 2118240), (216, 1882880), (240, 1694592), (256, 1588680), (270, 1506304), (288, 1412160), (320, 1270944), (360, 1129728), (384, 1059120), (432, 941440), (480, 847296), (512, 794340), (540, 753152), (576, 706080), (640, 635472), (720, 564864), (768, 529560), (864, 470720), (960, 423648), (1024, 397170), (1080, 376576), (1152, 353040), (1280, 317736), (1440, 282432), (1471, 276480), (1536, 264780), (1728, 235360), (1920, 211824), (2048, 198585), (2160, 188288), (2304, 176520), (2560, 158868), (2880, 141216), (2942, 138240), (3072, 132390), (3456, 117680), (3840, 105912), (4320, 94144), (4413, 92160), (4608, 88260), (5120, 79434), (5760, 70608), (5884, 69120), (6144, 66195), (6912, 58840), (7355, 55296), (7680, 52956), (8640, 47072), (8826, 46080), (9216, 44130), (10240, 39717), (11520, 35304), (11768, 34560), (13239, 30720), (13824, 29420), (14710, 27648), (15360, 26478), (17280, 23536), (17652, 23040), (18432, 22065)]