7393320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1$

素因数の和:1895

約数の個数: 96

約数和(自身を含む): 26226720

約数和(自身を除く): 18833400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1867, 1980, 3734, 3960, 5601, 7468, 9335, 11202, 14936, 16803, 18670, 20537, 22404, 28005, 33606, 37340, 41074, 44808, 56010, 61611, 67212, 74680, 82148, 84015, 102685, 112020, 123222, 134424, 164296, 168030, 184833, 205370, 224040, 246444, 308055, 336060, 369666, 410740, 492888, 616110, 672120, 739332, 821480, 924165, 1232220, 1478664, 1848330, 2464440, 3696660, 7393320]

約数ペア:

[(1, 7393320), (2, 3696660), (3, 2464440), (4, 1848330), (5, 1478664), (6, 1232220), (8, 924165), (9, 821480), (10, 739332), (11, 672120), (12, 616110), (15, 492888), (18, 410740), (20, 369666), (22, 336060), (24, 308055), (30, 246444), (33, 224040), (36, 205370), (40, 184833), (44, 168030), (45, 164296), (55, 134424), (60, 123222), (66, 112020), (72, 102685), (88, 84015), (90, 82148), (99, 74680), (110, 67212), (120, 61611), (132, 56010), (165, 44808), (180, 41074), (198, 37340), (220, 33606), (264, 28005), (330, 22404), (360, 20537), (396, 18670), (440, 16803), (495, 14936), (660, 11202), (792, 9335), (990, 7468), (1320, 5601), (1867, 3960), (1980, 3734)]