138218175040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{282493}}^1$

素因数の和:282660

約数の個数: 112

約数和(自身を含む): 361637519040

約数和(自身を除く): 223419344000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 139, 160, 176, 220, 278, 320, 352, 440, 556, 695, 704, 880, 1112, 1390, 1529, 1760, 2224, 2780, 3058, 3520, 4448, 5560, 6116, 7645, 8896, 11120, 12232, 15290, 22240, 24464, 30580, 44480, 48928, 61160, 97856, 122320, 244640, 282493, 489280, 564986, 1129972, 1412465, 2259944, 2824930, 3107423, 4519888, 5649860, 6214846, 9039776, 11299720, 12429692, 15537115, 18079552, 22599440, 24859384, 31074230, 39266527, 45198880, 49718768, 62148460, 78533054, 90397760, 99437536, 124296920, 157066108, 196332635, 198875072, 248593840, 314132216, 392665270, 431931797, 497187680, 628264432, 785330540, 863863594, 994375360, 1256528864, 1570661080, 1727727188, 2159658985, 2513057728, 3141322160, 3455454376, 4319317970, 6282644320, 6910908752, 8638635940, 12565288640, 13821817504, 17277271880, 27643635008, 34554543760, 69109087520, 138218175040]

約数ペア:

[(1, 138218175040), (2, 69109087520), (4, 34554543760), (5, 27643635008), (8, 17277271880), (10, 13821817504), (11, 12565288640), (16, 8638635940), (20, 6910908752), (22, 6282644320), (32, 4319317970), (40, 3455454376), (44, 3141322160), (55, 2513057728), (64, 2159658985), (80, 1727727188), (88, 1570661080), (110, 1256528864), (139, 994375360), (160, 863863594), (176, 785330540), (220, 628264432), (278, 497187680), (320, 431931797), (352, 392665270), (440, 314132216), (556, 248593840), (695, 198875072), (704, 196332635), (880, 157066108), (1112, 124296920), (1390, 99437536), (1529, 90397760), (1760, 78533054), (2224, 62148460), (2780, 49718768), (3058, 45198880), (3520, 39266527), (4448, 31074230), (5560, 24859384), (6116, 22599440), (7645, 18079552), (8896, 15537115), (11120, 12429692), (12232, 11299720), (15290, 9039776), (22240, 6214846), (24464, 5649860), (30580, 4519888), (44480, 3107423), (48928, 2824930), (61160, 2259944), (97856, 1412465), (122320, 1129972), (244640, 564986), (282493, 489280)]