133472400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{111227}}^1$

素因数の和:111248

約数の個数: 60

約数和(自身を含む): 427560432

約数和(自身を除く): 294088032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 111227, 222454, 333681, 444908, 556135, 667362, 889816, 1112270, 1334724, 1668405, 1779632, 2224540, 2669448, 2780675, 3336810, 4449080, 5338896, 5561350, 6673620, 8342025, 8898160, 11122700, 13347240, 16684050, 22245400, 26694480, 33368100, 44490800, 66736200, 133472400]

約数ペア:

[(1, 133472400), (2, 66736200), (3, 44490800), (4, 33368100), (5, 26694480), (6, 22245400), (8, 16684050), (10, 13347240), (12, 11122700), (15, 8898160), (16, 8342025), (20, 6673620), (24, 5561350), (25, 5338896), (30, 4449080), (40, 3336810), (48, 2780675), (50, 2669448), (60, 2224540), (75, 1779632), (80, 1668405), (100, 1334724), (120, 1112270), (150, 889816), (200, 667362), (240, 556135), (300, 444908), (400, 333681), (600, 222454), (1200, 111227)]