234344160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{162739}}^1$

素因数の和:162760

約数の個数: 72

約数和(自身を含む): 799704360

約数和(自身を除く): 565360200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 162739, 325478, 488217, 650956, 813695, 976434, 1301912, 1464651, 1627390, 1952868, 2441085, 2603824, 2929302, 3254780, 3905736, 4882170, 5207648, 5858604, 6509560, 7323255, 7811472, 9764340, 11717208, 13019120, 14646510, 15622944, 19528680, 23434416, 26038240, 29293020, 39057360, 46868832, 58586040, 78114720, 117172080, 234344160]

約数ペア:

[(1, 234344160), (2, 117172080), (3, 78114720), (4, 58586040), (5, 46868832), (6, 39057360), (8, 29293020), (9, 26038240), (10, 23434416), (12, 19528680), (15, 15622944), (16, 14646510), (18, 13019120), (20, 11717208), (24, 9764340), (30, 7811472), (32, 7323255), (36, 6509560), (40, 5858604), (45, 5207648), (48, 4882170), (60, 3905736), (72, 3254780), (80, 2929302), (90, 2603824), (96, 2441085), (120, 1952868), (144, 1627390), (160, 1464651), (180, 1301912), (240, 976434), (288, 813695), (360, 650956), (480, 488217), (720, 325478), (1440, 162739)]