292321440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:612

約数の個数: 192

約数和(自身を含む): 1032030720

約数和(自身を除く): 739709280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 216, 240, 270, 288, 314, 360, 431, 432, 471, 480, 540, 628, 720, 785, 862, 864, 942, 1080, 1256, 1293, 1413, 1440, 1570, 1724, 1884, 2155, 2160, 2355, 2512, 2586, 2826, 3140, 3448, 3768, 3879, 4239, 4310, 4320, 4710, 5024, 5172, 5652, 6280, 6465, 6896, 7065, 7536, 7758, 8478, 8620, 9420, 10344, 11304, 11637, 12560, 12930, 13792, 14130, 15072, 15516, 16956, 17240, 18840, 19395, 20688, 21195, 22608, 23274, 25120, 25860, 28260, 31032, 33912, 34480, 37680, 38790, 41376, 42390, 45216, 46548, 51720, 56520, 58185, 62064, 67667, 67824, 68960, 75360, 77580, 84780, 93096, 103440, 113040, 116370, 124128, 135334, 135648, 155160, 169560, 186192, 203001, 206880, 226080, 232740, 270668, 310320, 338335, 339120, 372384, 406002, 465480, 541336, 609003, 620640, 676670, 678240, 812004, 930960, 1015005, 1082672, 1218006, 1353340, 1624008, 1827009, 1861920, 2030010, 2165344, 2436012, 2706680, 3045015, 3248016, 3654018, 4060020, 4872024, 5413360, 6090030, 6496032, 7308036, 8120040, 9135045, 9744048, 10826720, 12180060, 14616072, 16240080, 18270090, 19488096, 24360120, 29232144, 32480160, 36540180, 48720240, 58464288, 73080360, 97440480, 146160720, 292321440]

約数ペア:

[(1, 292321440), (2, 146160720), (3, 97440480), (4, 73080360), (5, 58464288), (6, 48720240), (8, 36540180), (9, 32480160), (10, 29232144), (12, 24360120), (15, 19488096), (16, 18270090), (18, 16240080), (20, 14616072), (24, 12180060), (27, 10826720), (30, 9744048), (32, 9135045), (36, 8120040), (40, 7308036), (45, 6496032), (48, 6090030), (54, 5413360), (60, 4872024), (72, 4060020), (80, 3654018), (90, 3248016), (96, 3045015), (108, 2706680), (120, 2436012), (135, 2165344), (144, 2030010), (157, 1861920), (160, 1827009), (180, 1624008), (216, 1353340), (240, 1218006), (270, 1082672), (288, 1015005), (314, 930960), (360, 812004), (431, 678240), (432, 676670), (471, 620640), (480, 609003), (540, 541336), (628, 465480), (720, 406002), (785, 372384), (862, 339120), (864, 338335), (942, 310320), (1080, 270668), (1256, 232740), (1293, 226080), (1413, 206880), (1440, 203001), (1570, 186192), (1724, 169560), (1884, 155160), (2155, 135648), (2160, 135334), (2355, 124128), (2512, 116370), (2586, 113040), (2826, 103440), (3140, 93096), (3448, 84780), (3768, 77580), (3879, 75360), (4239, 68960), (4310, 67824), (4320, 67667), (4710, 62064), (5024, 58185), (5172, 56520), (5652, 51720), (6280, 46548), (6465, 45216), (6896, 42390), (7065, 41376), (7536, 38790), (7758, 37680), (8478, 34480), (8620, 33912), (9420, 31032), (10344, 28260), (11304, 25860), (11637, 25120), (12560, 23274), (12930, 22608), (13792, 21195), (14130, 20688), (15072, 19395), (15516, 18840), (16956, 17240)]