119316720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{497153}}^1$

素因数の和:497169

約数の個数: 40

約数和(自身を含む): 369882576

約数和(自身を除く): 250565856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 497153, 994306, 1491459, 1988612, 2485765, 2982918, 3977224, 4971530, 5965836, 7457295, 7954448, 9943060, 11931672, 14914590, 19886120, 23863344, 29829180, 39772240, 59658360, 119316720]

約数ペア:

[(1, 119316720), (2, 59658360), (3, 39772240), (4, 29829180), (5, 23863344), (6, 19886120), (8, 14914590), (10, 11931672), (12, 9943060), (15, 7954448), (16, 7457295), (20, 5965836), (24, 4971530), (30, 3977224), (40, 2982918), (48, 2485765), (60, 1988612), (80, 1491459), (120, 994306), (240, 497153)]