192893040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{267907}}^1$

素因数の和:267926

約数の個数: 60

約数和(自身を含む): 647801544

約数和(自身を除く): 454908504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 267907, 535814, 803721, 1071628, 1339535, 1607442, 2143256, 2411163, 2679070, 3214884, 4018605, 4286512, 4822326, 5358140, 6429768, 8037210, 9644652, 10716280, 12055815, 12859536, 16074420, 19289304, 21432560, 24111630, 32148840, 38578608, 48223260, 64297680, 96446520, 192893040]

約数ペア:

[(1, 192893040), (2, 96446520), (3, 64297680), (4, 48223260), (5, 38578608), (6, 32148840), (8, 24111630), (9, 21432560), (10, 19289304), (12, 16074420), (15, 12859536), (16, 12055815), (18, 10716280), (20, 9644652), (24, 8037210), (30, 6429768), (36, 5358140), (40, 4822326), (45, 4286512), (48, 4018605), (60, 3214884), (72, 2679070), (80, 2411163), (90, 2143256), (120, 1607442), (144, 1339535), (180, 1071628), (240, 803721), (360, 535814), (720, 267907)]