10256036720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{51137}}^1$

素因数の和:51282

約数の個数: 80

約数和(自身を含む): 25110803520

約数和(自身を除く): 14854766800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 109, 115, 184, 218, 230, 368, 436, 460, 545, 872, 920, 1090, 1744, 1840, 2180, 2507, 4360, 5014, 8720, 10028, 12535, 20056, 25070, 40112, 50140, 51137, 100280, 102274, 200560, 204548, 255685, 409096, 511370, 818192, 1022740, 1176151, 2045480, 2352302, 4090960, 4704604, 5573933, 5880755, 9409208, 11147866, 11761510, 18818416, 22295732, 23523020, 27869665, 44591464, 47046040, 55739330, 89182928, 94092080, 111478660, 128200459, 222957320, 256400918, 445914640, 512801836, 641002295, 1025603672, 1282004590, 2051207344, 2564009180, 5128018360, 10256036720]

約数ペア:

[(1, 10256036720), (2, 5128018360), (4, 2564009180), (5, 2051207344), (8, 1282004590), (10, 1025603672), (16, 641002295), (20, 512801836), (23, 445914640), (40, 256400918), (46, 222957320), (80, 128200459), (92, 111478660), (109, 94092080), (115, 89182928), (184, 55739330), (218, 47046040), (230, 44591464), (368, 27869665), (436, 23523020), (460, 22295732), (545, 18818416), (872, 11761510), (920, 11147866), (1090, 9409208), (1744, 5880755), (1840, 5573933), (2180, 4704604), (2507, 4090960), (4360, 2352302), (5014, 2045480), (8720, 1176151), (10028, 1022740), (12535, 818192), (20056, 511370), (25070, 409096), (40112, 255685), (50140, 204548), (51137, 200560), (100280, 102274)]