328069440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{4219}}^1$

素因数の和:4251

約数の個数: 168

約数和(自身を含む): 1170492960

約数和(自身を除く): 842423520

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4219, 4320, 4860, 5184, 6480, 7776, 8438, 8640, 9720, 12657, 12960, 15552, 16876, 19440, 21095, 25314, 25920, 33752, 37971, 38880, 42190, 50628, 63285, 67504, 75942, 77760, 84380, 101256, 113913, 126570, 135008, 151884, 168760, 189855, 202512, 227826, 253140, 270016, 303768, 337520, 341739, 379710, 405024, 455652, 506280, 569565, 607536, 675040, 683478, 759420, 810048, 911304, 1012560, 1025217, 1139130, 1215072, 1350080, 1366956, 1518840, 1708695, 1822608, 2025120, 2050434, 2278260, 2430144, 2733912, 3037680, 3417390, 3645216, 4050240, 4100868, 4556520, 5126085, 5467824, 6075360, 6834780, 7290432, 8201736, 9113040, 10252170, 10935648, 12150720, 13669560, 16403472, 18226080, 20504340, 21871296, 27339120, 32806944, 36452160, 41008680, 54678240, 65613888, 82017360, 109356480, 164034720, 328069440]

約数ペア:

[(1, 328069440), (2, 164034720), (3, 109356480), (4, 82017360), (5, 65613888), (6, 54678240), (8, 41008680), (9, 36452160), (10, 32806944), (12, 27339120), (15, 21871296), (16, 20504340), (18, 18226080), (20, 16403472), (24, 13669560), (27, 12150720), (30, 10935648), (32, 10252170), (36, 9113040), (40, 8201736), (45, 7290432), (48, 6834780), (54, 6075360), (60, 5467824), (64, 5126085), (72, 4556520), (80, 4100868), (81, 4050240), (90, 3645216), (96, 3417390), (108, 3037680), (120, 2733912), (135, 2430144), (144, 2278260), (160, 2050434), (162, 2025120), (180, 1822608), (192, 1708695), (216, 1518840), (240, 1366956), (243, 1350080), (270, 1215072), (288, 1139130), (320, 1025217), (324, 1012560), (360, 911304), (405, 810048), (432, 759420), (480, 683478), (486, 675040), (540, 607536), (576, 569565), (648, 506280), (720, 455652), (810, 405024), (864, 379710), (960, 341739), (972, 337520), (1080, 303768), (1215, 270016), (1296, 253140), (1440, 227826), (1620, 202512), (1728, 189855), (1944, 168760), (2160, 151884), (2430, 135008), (2592, 126570), (2880, 113913), (3240, 101256), (3888, 84380), (4219, 77760), (4320, 75942), (4860, 67504), (5184, 63285), (6480, 50628), (7776, 42190), (8438, 38880), (8640, 37971), (9720, 33752), (12657, 25920), (12960, 25314), (15552, 21095), (16876, 19440)]