141469320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51257}}^1$

素因数の和:51294

約数の個数: 64

約数和(自身を含む): 442869120

約数和(自身を除く): 301399800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 51257, 102514, 153771, 205028, 256285, 307542, 410056, 512570, 615084, 768855, 1025140, 1178911, 1230168, 1537710, 2050280, 2357822, 3075420, 3536733, 4715644, 5894555, 6150840, 7073466, 9431288, 11789110, 14146932, 17683665, 23578220, 28293864, 35367330, 47156440, 70734660, 141469320]

約数ペア:

[(1, 141469320), (2, 70734660), (3, 47156440), (4, 35367330), (5, 28293864), (6, 23578220), (8, 17683665), (10, 14146932), (12, 11789110), (15, 9431288), (20, 7073466), (23, 6150840), (24, 5894555), (30, 4715644), (40, 3536733), (46, 3075420), (60, 2357822), (69, 2050280), (92, 1537710), (115, 1230168), (120, 1178911), (138, 1025140), (184, 768855), (230, 615084), (276, 512570), (345, 410056), (460, 307542), (552, 256285), (690, 205028), (920, 153771), (1380, 102514), (2760, 51257)]