125280680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23549}}^1$

素因数の和:23586

約数の個数: 64

約数和(自身を含む): 339120000

約数和(自身を除く): 213839320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 23549, 47098, 94196, 117745, 164843, 188392, 235490, 329686, 447431, 470980, 659372, 824215, 894862, 941960, 1318744, 1648430, 1789724, 2237155, 3132017, 3296860, 3579448, 4474310, 6264034, 6593720, 8948620, 12528068, 15660085, 17897240, 25056136, 31320170, 62640340, 125280680]

約数ペア:

[(1, 125280680), (2, 62640340), (4, 31320170), (5, 25056136), (7, 17897240), (8, 15660085), (10, 12528068), (14, 8948620), (19, 6593720), (20, 6264034), (28, 4474310), (35, 3579448), (38, 3296860), (40, 3132017), (56, 2237155), (70, 1789724), (76, 1648430), (95, 1318744), (133, 941960), (140, 894862), (152, 824215), (190, 659372), (266, 470980), (280, 447431), (380, 329686), (532, 235490), (665, 188392), (760, 164843), (1064, 117745), (1330, 94196), (2660, 47098), (5320, 23549)]