679080960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{14737}}^1$

素因数の和:14768

約数の個数: 132

約数和(自身を含む): 2353157508

約数和(自身を除く): 1674076548

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, 14737, 15360, 23040, 29474, 44211, 46080, 58948, 73685, 88422, 117896, 132633, 147370, 176844, 221055, 235792, 265266, 294740, 353688, 442110, 471584, 530532, 589480, 663165, 707376, 884220, 943168, 1061064, 1178960, 1326330, 1414752, 1768440, 1886336, 2122128, 2357920, 2652660, 2829504, 3536880, 3772672, 4244256, 4715840, 5305320, 5659008, 7073760, 7545344, 8488512, 9431680, 10610640, 11318016, 14147520, 15090688, 16977024, 18863360, 21221280, 22636032, 28295040, 33954048, 37726720, 42442560, 45272064, 56590080, 67908096, 75453440, 84885120, 113180160, 135816192, 169770240, 226360320, 339540480, 679080960]

約数ペア:

[(1, 679080960), (2, 339540480), (3, 226360320), (4, 169770240), (5, 135816192), (6, 113180160), (8, 84885120), (9, 75453440), (10, 67908096), (12, 56590080), (15, 45272064), (16, 42442560), (18, 37726720), (20, 33954048), (24, 28295040), (30, 22636032), (32, 21221280), (36, 18863360), (40, 16977024), (45, 15090688), (48, 14147520), (60, 11318016), (64, 10610640), (72, 9431680), (80, 8488512), (90, 7545344), (96, 7073760), (120, 5659008), (128, 5305320), (144, 4715840), (160, 4244256), (180, 3772672), (192, 3536880), (240, 2829504), (256, 2652660), (288, 2357920), (320, 2122128), (360, 1886336), (384, 1768440), (480, 1414752), (512, 1326330), (576, 1178960), (640, 1061064), (720, 943168), (768, 884220), (960, 707376), (1024, 663165), (1152, 589480), (1280, 530532), (1440, 471584), (1536, 442110), (1920, 353688), (2304, 294740), (2560, 265266), (2880, 235792), (3072, 221055), (3840, 176844), (4608, 147370), (5120, 132633), (5760, 117896), (7680, 88422), (9216, 73685), (11520, 58948), (14737, 46080), (15360, 44211), (23040, 29474)]