122576240

素因数分解:

$2^4\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1259}}^1$

素因数の和:2489

約数の個数: 40

約数和(自身を含む): 285450480

約数和(自身を除く): 162874240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1217, 1259, 2434, 2518, 4868, 5036, 6085, 6295, 9736, 10072, 12170, 12590, 19472, 20144, 24340, 25180, 48680, 50360, 97360, 100720, 1532203, 3064406, 6128812, 7661015, 12257624, 15322030, 24515248, 30644060, 61288120, 122576240]

約数ペア:

[(1, 122576240), (2, 61288120), (4, 30644060), (5, 24515248), (8, 15322030), (10, 12257624), (16, 7661015), (20, 6128812), (40, 3064406), (80, 1532203), (1217, 100720), (1259, 97360), (2434, 50360), (2518, 48680), (4868, 25180), (5036, 24340), (6085, 20144), (6295, 19472), (9736, 12590), (10072, 12170)]