28958423040

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{314219}}^1$

素因数の和:314252

約数の個数: 144

約数和(自身を含む): 100365010200

約数和(自身を除く): 71406587160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 314219, 628438, 942657, 1256876, 1571095, 1885314, 2513752, 2827971, 3142190, 3770628, 4713285, 5027504, 5655942, 6284380, 7541256, 9426570, 10055008, 11311884, 12568760, 14139855, 15082512, 18853140, 20110016, 22623768, 25137520, 28279710, 30165024, 37706280, 40220032, 45247536, 50275040, 56559420, 60330048, 75412560, 80440064, 90495072, 100550080, 113118840, 120660096, 150825120, 160880128, 180990144, 201100160, 226237680, 241320192, 301650240, 321760256, 361980288, 402200320, 452475360, 482640384, 603300480, 643520512, 723960576, 804400640, 904950720, 965280768, 1206600960, 1447921152, 1608801280, 1809901440, 1930561536, 2413201920, 2895842304, 3217602560, 3619802880, 4826403840, 5791684608, 7239605760, 9652807680, 14479211520, 28958423040]

約数ペア:

[(1, 28958423040), (2, 14479211520), (3, 9652807680), (4, 7239605760), (5, 5791684608), (6, 4826403840), (8, 3619802880), (9, 3217602560), (10, 2895842304), (12, 2413201920), (15, 1930561536), (16, 1809901440), (18, 1608801280), (20, 1447921152), (24, 1206600960), (30, 965280768), (32, 904950720), (36, 804400640), (40, 723960576), (45, 643520512), (48, 603300480), (60, 482640384), (64, 452475360), (72, 402200320), (80, 361980288), (90, 321760256), (96, 301650240), (120, 241320192), (128, 226237680), (144, 201100160), (160, 180990144), (180, 160880128), (192, 150825120), (240, 120660096), (256, 113118840), (288, 100550080), (320, 90495072), (360, 80440064), (384, 75412560), (480, 60330048), (512, 56559420), (576, 50275040), (640, 45247536), (720, 40220032), (768, 37706280), (960, 30165024), (1024, 28279710), (1152, 25137520), (1280, 22623768), (1440, 20110016), (1536, 18853140), (1920, 15082512), (2048, 14139855), (2304, 12568760), (2560, 11311884), (2880, 10055008), (3072, 9426570), (3840, 7541256), (4608, 6284380), (5120, 5655942), (5760, 5027504), (6144, 4713285), (7680, 3770628), (9216, 3142190), (10240, 2827971), (11520, 2513752), (15360, 1885314), (18432, 1571095), (23040, 1256876), (30720, 942657), (46080, 628438), (92160, 314219)]