468902880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{325627}}^1$

素因数の和:325648

約数の個数: 72

約数和(自身を含む): 1600135992

約数和(自身を除く): 1131233112

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, 325627, 651254, 976881, 1302508, 1628135, 1953762, 2605016, 2930643, 3256270, 3907524, 4884405, 5210032, 5861286, 6512540, 7815048, 9768810, 10420064, 11722572, 13025080, 14653215, 15630096, 19537620, 23445144, 26050160, 29306430, 31260192, 39075240, 46890288, 52100320, 58612860, 78150480, 93780576, 117225720, 156300960, 234451440, 468902880]

約数ペア:

[(1, 468902880), (2, 234451440), (3, 156300960), (4, 117225720), (5, 93780576), (6, 78150480), (8, 58612860), (9, 52100320), (10, 46890288), (12, 39075240), (15, 31260192), (16, 29306430), (18, 26050160), (20, 23445144), (24, 19537620), (30, 15630096), (32, 14653215), (36, 13025080), (40, 11722572), (45, 10420064), (48, 9768810), (60, 7815048), (72, 6512540), (80, 5861286), (90, 5210032), (96, 4884405), (120, 3907524), (144, 3256270), (160, 2930643), (180, 2605016), (240, 1953762), (288, 1628135), (360, 1302508), (480, 976881), (720, 651254), (1440, 325627)]