855573120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{148537}}^1$

素因数の和:148562

約数の個数: 96

約数和(自身を含む): 2954420820

約数和(自身を除く): 2098847700

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 148537, 297074, 445611, 594148, 742685, 891222, 1188296, 1336833, 1485370, 1782444, 2228055, 2376592, 2673666, 2970740, 3564888, 4456110, 4753184, 5347332, 5941480, 6684165, 7129776, 8912220, 9506368, 10694664, 11882960, 13368330, 14259552, 17824440, 19012736, 21389328, 23765920, 26736660, 28519104, 35648880, 42778656, 47531840, 53473320, 57038208, 71297760, 85557312, 95063680, 106946640, 142595520, 171114624, 213893280, 285191040, 427786560, 855573120]

約数ペア:

[(1, 855573120), (2, 427786560), (3, 285191040), (4, 213893280), (5, 171114624), (6, 142595520), (8, 106946640), (9, 95063680), (10, 85557312), (12, 71297760), (15, 57038208), (16, 53473320), (18, 47531840), (20, 42778656), (24, 35648880), (30, 28519104), (32, 26736660), (36, 23765920), (40, 21389328), (45, 19012736), (48, 17824440), (60, 14259552), (64, 13368330), (72, 11882960), (80, 10694664), (90, 9506368), (96, 8912220), (120, 7129776), (128, 6684165), (144, 5941480), (160, 5347332), (180, 4753184), (192, 4456110), (240, 3564888), (288, 2970740), (320, 2673666), (360, 2376592), (384, 2228055), (480, 1782444), (576, 1485370), (640, 1336833), (720, 1188296), (960, 891222), (1152, 742685), (1440, 594148), (1920, 445611), (2880, 297074), (5760, 148537)]