194724960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{405677}}^1$

素因数の和:405695

約数の個数: 48

約数和(自身を含む): 613385136

約数和(自身を除く): 418660176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 405677, 811354, 1217031, 1622708, 2028385, 2434062, 3245416, 4056770, 4868124, 6085155, 6490832, 8113540, 9736248, 12170310, 12981664, 16227080, 19472496, 24340620, 32454160, 38944992, 48681240, 64908320, 97362480, 194724960]

約数ペア:

[(1, 194724960), (2, 97362480), (3, 64908320), (4, 48681240), (5, 38944992), (6, 32454160), (8, 24340620), (10, 19472496), (12, 16227080), (15, 12981664), (16, 12170310), (20, 9736248), (24, 8113540), (30, 6490832), (32, 6085155), (40, 4868124), (48, 4056770), (60, 3245416), (80, 2434062), (96, 2028385), (120, 1622708), (160, 1217031), (240, 811354), (480, 405677)]