276819120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{42719}}^1$

素因数の和:42744

約数の個数: 100

約数和(自身を含む): 961456320

約数和(自身を除く): 684637200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 42719, 85438, 128157, 170876, 213595, 256314, 341752, 384471, 427190, 512628, 640785, 683504, 768942, 854380, 1025256, 1153413, 1281570, 1537884, 1708760, 1922355, 2050512, 2306826, 2563140, 3075768, 3417520, 3460239, 3844710, 4613652, 5126280, 5767065, 6151536, 6920478, 7689420, 9227304, 10252560, 11534130, 13840956, 15378840, 17301195, 18454608, 23068260, 27681912, 30757680, 34602390, 46136520, 55363824, 69204780, 92273040, 138409560, 276819120]

約数ペア:

[(1, 276819120), (2, 138409560), (3, 92273040), (4, 69204780), (5, 55363824), (6, 46136520), (8, 34602390), (9, 30757680), (10, 27681912), (12, 23068260), (15, 18454608), (16, 17301195), (18, 15378840), (20, 13840956), (24, 11534130), (27, 10252560), (30, 9227304), (36, 7689420), (40, 6920478), (45, 6151536), (48, 5767065), (54, 5126280), (60, 4613652), (72, 3844710), (80, 3460239), (81, 3417520), (90, 3075768), (108, 2563140), (120, 2306826), (135, 2050512), (144, 1922355), (162, 1708760), (180, 1537884), (216, 1281570), (240, 1153413), (270, 1025256), (324, 854380), (360, 768942), (405, 683504), (432, 640785), (540, 512628), (648, 427190), (720, 384471), (810, 341752), (1080, 256314), (1296, 213595), (1620, 170876), (2160, 128157), (3240, 85438), (6480, 42719)]