90401530080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1354939}}^1$

素因数の和:1355096

約数の個数: 96

約数和(自身を含む): 286813699200

約数和(自身を除く): 196412169120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 66720, 1354939, 2709878, 4064817, 5419756, 6774695, 8129634, 10839512, 13549390, 16259268, 20324085, 21679024, 27098780, 32518536, 40648170, 43358048, 54197560, 65037072, 81296340, 108395120, 130074144, 162592680, 188336521, 216790240, 325185360, 376673042, 565009563, 650370720, 753346084, 941682605, 1130019126, 1506692168, 1883365210, 2260038252, 2825047815, 3013384336, 3766730420, 4520076504, 5650095630, 6026768672, 7533460840, 9040153008, 11300191260, 15066921680, 18080306016, 22600382520, 30133843360, 45200765040, 90401530080]

約数ペア:

[(1, 90401530080), (2, 45200765040), (3, 30133843360), (4, 22600382520), (5, 18080306016), (6, 15066921680), (8, 11300191260), (10, 9040153008), (12, 7533460840), (15, 6026768672), (16, 5650095630), (20, 4520076504), (24, 3766730420), (30, 3013384336), (32, 2825047815), (40, 2260038252), (48, 1883365210), (60, 1506692168), (80, 1130019126), (96, 941682605), (120, 753346084), (139, 650370720), (160, 565009563), (240, 376673042), (278, 325185360), (417, 216790240), (480, 188336521), (556, 162592680), (695, 130074144), (834, 108395120), (1112, 81296340), (1390, 65037072), (1668, 54197560), (2085, 43358048), (2224, 40648170), (2780, 32518536), (3336, 27098780), (4170, 21679024), (4448, 20324085), (5560, 16259268), (6672, 13549390), (8340, 10839512), (11120, 8129634), (13344, 6774695), (16680, 5419756), (22240, 4064817), (33360, 2709878), (66720, 1354939)]