140015400480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97232917}}^1$

素因数の和:97232938

約数の個数: 72

約数和(自身を含む): 477802559052

約数和(自身を除く): 337787158572

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 97232917, 194465834, 291698751, 388931668, 486164585, 583397502, 777863336, 875096253, 972329170, 1166795004, 1458493755, 1555726672, 1750192506, 1944658340, 2333590008, 2916987510, 3111453344, 3500385012, 3889316680, 4375481265, 4667180016, 5833975020, 7000770024, 7778633360, 8750962530, 9334360032, 11667950040, 14001540048, 15557266720, 17501925060, 23335900080, 28003080096, 35003850120, 46671800160, 70007700240, 140015400480]

約数ペア:

[(1, 140015400480), (2, 70007700240), (3, 46671800160), (4, 35003850120), (5, 28003080096), (6, 23335900080), (8, 17501925060), (9, 15557266720), (10, 14001540048), (12, 11667950040), (15, 9334360032), (16, 8750962530), (18, 7778633360), (20, 7000770024), (24, 5833975020), (30, 4667180016), (32, 4375481265), (36, 3889316680), (40, 3500385012), (45, 3111453344), (48, 2916987510), (60, 2333590008), (72, 1944658340), (80, 1750192506), (90, 1555726672), (96, 1458493755), (120, 1166795004), (144, 972329170), (160, 875096253), (180, 777863336), (240, 583397502), (288, 486164585), (360, 388931668), (480, 291698751), (720, 194465834), (1440, 97232917)]