57366916720

素因数分解:

$2^4\times 5^1\times {\mathrm{15889}}^1\times {\mathrm{45131}}^1$

素因数の和:61033

約数の個数: 40

約数和(自身を含む): 133389431280

約数和(自身を除く): 76022514560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 15889, 31778, 45131, 63556, 79445, 90262, 127112, 158890, 180524, 225655, 254224, 317780, 361048, 451310, 635560, 722096, 902620, 1271120, 1805240, 3610480, 717086459, 1434172918, 2868345836, 3585432295, 5736691672, 7170864590, 11473383344, 14341729180, 28683458360, 57366916720]

約数ペア:

[(1, 57366916720), (2, 28683458360), (4, 14341729180), (5, 11473383344), (8, 7170864590), (10, 5736691672), (16, 3585432295), (20, 2868345836), (40, 1434172918), (80, 717086459), (15889, 3610480), (31778, 1805240), (45131, 1271120), (63556, 902620), (79445, 722096), (90262, 635560), (127112, 451310), (158890, 361048), (180524, 317780), (225655, 254224)]