3952832880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{24917}}^1$

素因数の和:25594

約数の個数: 80

約数和(自身を含む): 12272812704

約数和(自身を除く): 8319979824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 661, 1322, 1983, 2644, 3305, 3966, 5288, 6610, 7932, 9915, 10576, 13220, 15864, 19830, 24917, 26440, 31728, 39660, 49834, 52880, 74751, 79320, 99668, 124585, 149502, 158640, 199336, 249170, 299004, 373755, 398672, 498340, 598008, 747510, 996680, 1196016, 1495020, 1993360, 2990040, 5980080, 16470137, 32940274, 49410411, 65880548, 82350685, 98820822, 131761096, 164701370, 197641644, 247052055, 263522192, 329402740, 395283288, 494104110, 658805480, 790566576, 988208220, 1317610960, 1976416440, 3952832880]

約数ペア:

[(1, 3952832880), (2, 1976416440), (3, 1317610960), (4, 988208220), (5, 790566576), (6, 658805480), (8, 494104110), (10, 395283288), (12, 329402740), (15, 263522192), (16, 247052055), (20, 197641644), (24, 164701370), (30, 131761096), (40, 98820822), (48, 82350685), (60, 65880548), (80, 49410411), (120, 32940274), (240, 16470137), (661, 5980080), (1322, 2990040), (1983, 1993360), (2644, 1495020), (3305, 1196016), (3966, 996680), (5288, 747510), (6610, 598008), (7932, 498340), (9915, 398672), (10576, 373755), (13220, 299004), (15864, 249170), (19830, 199336), (24917, 158640), (26440, 149502), (31728, 124585), (39660, 99668), (49834, 79320), (52880, 74751)]