119469280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{106669}}^1$

素因数の和:106691

約数の個数: 48

約数和(自身を含む): 322570080

約数和(自身を除く): 203100800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 106669, 213338, 426676, 533345, 746683, 853352, 1066690, 1493366, 1706704, 2133380, 2986732, 3413408, 3733415, 4266760, 5973464, 7466830, 8533520, 11946928, 14933660, 17067040, 23893856, 29867320, 59734640, 119469280]

約数ペア:

[(1, 119469280), (2, 59734640), (4, 29867320), (5, 23893856), (7, 17067040), (8, 14933660), (10, 11946928), (14, 8533520), (16, 7466830), (20, 5973464), (28, 4266760), (32, 3733415), (35, 3413408), (40, 2986732), (56, 2133380), (70, 1706704), (80, 1493366), (112, 1066690), (140, 853352), (160, 746683), (224, 533345), (280, 426676), (560, 213338), (1120, 106669)]