16312080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67967}}^1$

素因数の和:67983

約数の個数: 40

約数和(自身を含む): 50568192

約数和(自身を除く): 34256112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 67967, 135934, 203901, 271868, 339835, 407802, 543736, 679670, 815604, 1019505, 1087472, 1359340, 1631208, 2039010, 2718680, 3262416, 4078020, 5437360, 8156040, 16312080]

約数ペア:

[(1, 16312080), (2, 8156040), (3, 5437360), (4, 4078020), (5, 3262416), (6, 2718680), (8, 2039010), (10, 1631208), (12, 1359340), (15, 1087472), (16, 1019505), (20, 815604), (24, 679670), (30, 543736), (40, 407802), (48, 339835), (60, 271868), (80, 203901), (120, 135934), (240, 67967)]