133211698320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{555048743}}^1$

素因数の和:555048759

約数の個数: 40

約数和(自身を含む): 412956265536

約数和(自身を除く): 279744567216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 555048743, 1110097486, 1665146229, 2220194972, 2775243715, 3330292458, 4440389944, 5550487430, 6660584916, 8325731145, 8880779888, 11100974860, 13321169832, 16651462290, 22201949720, 26642339664, 33302924580, 44403899440, 66605849160, 133211698320]

約数ペア:

[(1, 133211698320), (2, 66605849160), (3, 44403899440), (4, 33302924580), (5, 26642339664), (6, 22201949720), (8, 16651462290), (10, 13321169832), (12, 11100974860), (15, 8880779888), (16, 8325731145), (20, 6660584916), (24, 5550487430), (30, 4440389944), (40, 3330292458), (48, 2775243715), (60, 2220194972), (80, 1665146229), (120, 1110097486), (240, 555048743)]