79090080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{164771}}^1$

素因数の和:164789

約数の個数: 48

約数和(自身を含む): 249135264

約数和(自身を除く): 170045184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 164771, 329542, 494313, 659084, 823855, 988626, 1318168, 1647710, 1977252, 2471565, 2636336, 3295420, 3954504, 4943130, 5272672, 6590840, 7909008, 9886260, 13181680, 15818016, 19772520, 26363360, 39545040, 79090080]

約数ペア:

[(1, 79090080), (2, 39545040), (3, 26363360), (4, 19772520), (5, 15818016), (6, 13181680), (8, 9886260), (10, 7909008), (12, 6590840), (15, 5272672), (16, 4943130), (20, 3954504), (24, 3295420), (30, 2636336), (32, 2471565), (40, 1977252), (48, 1647710), (60, 1318168), (80, 988626), (96, 823855), (120, 659084), (160, 494313), (240, 329542), (480, 164771)]