81526533120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{1769239}}^1$

素因数の和:1769270

約数の個数: 132

約数和(自身を含む): 282487473840

約数和(自身を除く): 200960940720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 1769239, 3538478, 5307717, 7076956, 8846195, 10615434, 14153912, 15923151, 17692390, 21230868, 26538585, 28307824, 31846302, 35384780, 42461736, 53077170, 56615648, 63692604, 70769560, 79615755, 84923472, 106154340, 113231296, 127385208, 141539120, 159231510, 169846944, 212308680, 226462592, 254770416, 283078240, 318463020, 339693888, 424617360, 452925184, 509540832, 566156480, 636926040, 679387776, 849234720, 905850368, 1019081664, 1132312960, 1273852080, 1358775552, 1698469440, 1811700736, 2038163328, 2264625920, 2547704160, 2717551104, 3396938880, 4076326656, 4529251840, 5095408320, 5435102208, 6793877760, 8152653312, 9058503680, 10190816640, 13587755520, 16305306624, 20381633280, 27175511040, 40763266560, 81526533120]

約数ペア:

[(1, 81526533120), (2, 40763266560), (3, 27175511040), (4, 20381633280), (5, 16305306624), (6, 13587755520), (8, 10190816640), (9, 9058503680), (10, 8152653312), (12, 6793877760), (15, 5435102208), (16, 5095408320), (18, 4529251840), (20, 4076326656), (24, 3396938880), (30, 2717551104), (32, 2547704160), (36, 2264625920), (40, 2038163328), (45, 1811700736), (48, 1698469440), (60, 1358775552), (64, 1273852080), (72, 1132312960), (80, 1019081664), (90, 905850368), (96, 849234720), (120, 679387776), (128, 636926040), (144, 566156480), (160, 509540832), (180, 452925184), (192, 424617360), (240, 339693888), (256, 318463020), (288, 283078240), (320, 254770416), (360, 226462592), (384, 212308680), (480, 169846944), (512, 159231510), (576, 141539120), (640, 127385208), (720, 113231296), (768, 106154340), (960, 84923472), (1024, 79615755), (1152, 70769560), (1280, 63692604), (1440, 56615648), (1536, 53077170), (1920, 42461736), (2304, 35384780), (2560, 31846302), (2880, 28307824), (3072, 26538585), (3840, 21230868), (4608, 17692390), (5120, 15923151), (5760, 14153912), (7680, 10615434), (9216, 8846195), (11520, 7076956), (15360, 5307717), (23040, 3538478), (46080, 1769239)]