184711680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8017}}^1$

素因数の和:8046

約数の個数: 120

約数和(自身を含む): 639788292

約数和(自身を除く): 455076612

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, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 8017, 11520, 16034, 23040, 24051, 32068, 40085, 48102, 64136, 72153, 80170, 96204, 120255, 128272, 144306, 160340, 192408, 240510, 256544, 288612, 320680, 360765, 384816, 481020, 513088, 577224, 641360, 721530, 769632, 962040, 1026176, 1154448, 1282720, 1443060, 1539264, 1924080, 2052352, 2308896, 2565440, 2886120, 3078528, 3848160, 4104704, 4617792, 5130880, 5772240, 6157056, 7696320, 9235584, 10261760, 11544480, 12314112, 15392640, 18471168, 20523520, 23088960, 30785280, 36942336, 46177920, 61570560, 92355840, 184711680]

約数ペア:

[(1, 184711680), (2, 92355840), (3, 61570560), (4, 46177920), (5, 36942336), (6, 30785280), (8, 23088960), (9, 20523520), (10, 18471168), (12, 15392640), (15, 12314112), (16, 11544480), (18, 10261760), (20, 9235584), (24, 7696320), (30, 6157056), (32, 5772240), (36, 5130880), (40, 4617792), (45, 4104704), (48, 3848160), (60, 3078528), (64, 2886120), (72, 2565440), (80, 2308896), (90, 2052352), (96, 1924080), (120, 1539264), (128, 1443060), (144, 1282720), (160, 1154448), (180, 1026176), (192, 962040), (240, 769632), (256, 721530), (288, 641360), (320, 577224), (360, 513088), (384, 481020), (480, 384816), (512, 360765), (576, 320680), (640, 288612), (720, 256544), (768, 240510), (960, 192408), (1152, 160340), (1280, 144306), (1440, 128272), (1536, 120255), (1920, 96204), (2304, 80170), (2560, 72153), (2880, 64136), (3840, 48102), (4608, 40085), (5760, 32068), (7680, 24051), (8017, 23040), (11520, 16034)]