56070720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19469}}^1$

素因数の和:19492

約数の個数: 84

約数和(自身を含む): 192869820

約数和(自身を除く): 136799100

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 19469, 38938, 58407, 77876, 97345, 116814, 155752, 175221, 194690, 233628, 292035, 311504, 350442, 389380, 467256, 584070, 623008, 700884, 778760, 876105, 934512, 1168140, 1246016, 1401768, 1557520, 1752210, 1869024, 2336280, 2803536, 3115040, 3504420, 3738048, 4672560, 5607072, 6230080, 7008840, 9345120, 11214144, 14017680, 18690240, 28035360, 56070720]

約数ペア:

[(1, 56070720), (2, 28035360), (3, 18690240), (4, 14017680), (5, 11214144), (6, 9345120), (8, 7008840), (9, 6230080), (10, 5607072), (12, 4672560), (15, 3738048), (16, 3504420), (18, 3115040), (20, 2803536), (24, 2336280), (30, 1869024), (32, 1752210), (36, 1557520), (40, 1401768), (45, 1246016), (48, 1168140), (60, 934512), (64, 876105), (72, 778760), (80, 700884), (90, 623008), (96, 584070), (120, 467256), (144, 389380), (160, 350442), (180, 311504), (192, 292035), (240, 233628), (288, 194690), (320, 175221), (360, 155752), (480, 116814), (576, 97345), (720, 77876), (960, 58407), (1440, 38938), (2880, 19469)]