317532960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{8167}}^1$

素因数の和:8197

約数の個数: 144

約数和(自身を含む): 1123851456

約数和(自身を除く): 806318496

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 8167, 9720, 12960, 16334, 19440, 24501, 32668, 38880, 40835, 49002, 65336, 73503, 81670, 98004, 122505, 130672, 147006, 163340, 196008, 220509, 245010, 261344, 294012, 326680, 367515, 392016, 441018, 490020, 588024, 653360, 661527, 735030, 784032, 882036, 980040, 1102545, 1176048, 1306720, 1323054, 1470060, 1764072, 1960080, 1984581, 2205090, 2352096, 2646108, 2940120, 3307635, 3528144, 3920160, 3969162, 4410180, 5292216, 5880240, 6615270, 7056288, 7938324, 8820360, 9922905, 10584432, 11760480, 13230540, 15876648, 17640720, 19845810, 21168864, 26461080, 31753296, 35281440, 39691620, 52922160, 63506592, 79383240, 105844320, 158766480, 317532960]

約数ペア:

[(1, 317532960), (2, 158766480), (3, 105844320), (4, 79383240), (5, 63506592), (6, 52922160), (8, 39691620), (9, 35281440), (10, 31753296), (12, 26461080), (15, 21168864), (16, 19845810), (18, 17640720), (20, 15876648), (24, 13230540), (27, 11760480), (30, 10584432), (32, 9922905), (36, 8820360), (40, 7938324), (45, 7056288), (48, 6615270), (54, 5880240), (60, 5292216), (72, 4410180), (80, 3969162), (81, 3920160), (90, 3528144), (96, 3307635), (108, 2940120), (120, 2646108), (135, 2352096), (144, 2205090), (160, 1984581), (162, 1960080), (180, 1764072), (216, 1470060), (240, 1323054), (243, 1306720), (270, 1176048), (288, 1102545), (324, 980040), (360, 882036), (405, 784032), (432, 735030), (480, 661527), (486, 653360), (540, 588024), (648, 490020), (720, 441018), (810, 392016), (864, 367515), (972, 326680), (1080, 294012), (1215, 261344), (1296, 245010), (1440, 220509), (1620, 196008), (1944, 163340), (2160, 147006), (2430, 130672), (2592, 122505), (3240, 98004), (3888, 81670), (4320, 73503), (4860, 65336), (6480, 49002), (7776, 40835), (8167, 38880), (9720, 32668), (12960, 24501), (16334, 19440)]