2028072960

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{11003}}^1$

素因数の和:11038

約数の個数: 156

約数和(自身を含む): 7030433592

約数和(自身を除く): 5002360632

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, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11003, 11520, 12288, 15360, 18432, 20480, 22006, 23040, 30720, 33009, 36864, 44012, 46080, 55015, 61440, 66018, 88024, 92160, 99027, 110030, 132036, 165045, 176048, 184320, 198054, 220060, 264072, 330090, 352096, 396108, 440120, 495135, 528144, 660180, 704192, 792216, 880240, 990270, 1056288, 1320360, 1408384, 1584432, 1760480, 1980540, 2112576, 2640720, 2816768, 3168864, 3520960, 3961080, 4225152, 5281440, 5633536, 6337728, 7041920, 7922160, 8450304, 10562880, 11267072, 12675456, 14083840, 15844320, 16900608, 21125760, 22534144, 25350912, 28167680, 31688640, 33801216, 42251520, 45068288, 50701824, 56335360, 63377280, 67602432, 84503040, 101403648, 112670720, 126754560, 135204864, 169006080, 202807296, 225341440, 253509120, 338012160, 405614592, 507018240, 676024320, 1014036480, 2028072960]

約数ペア:

[(1, 2028072960), (2, 1014036480), (3, 676024320), (4, 507018240), (5, 405614592), (6, 338012160), (8, 253509120), (9, 225341440), (10, 202807296), (12, 169006080), (15, 135204864), (16, 126754560), (18, 112670720), (20, 101403648), (24, 84503040), (30, 67602432), (32, 63377280), (36, 56335360), (40, 50701824), (45, 45068288), (48, 42251520), (60, 33801216), (64, 31688640), (72, 28167680), (80, 25350912), (90, 22534144), (96, 21125760), (120, 16900608), (128, 15844320), (144, 14083840), (160, 12675456), (180, 11267072), (192, 10562880), (240, 8450304), (256, 7922160), (288, 7041920), (320, 6337728), (360, 5633536), (384, 5281440), (480, 4225152), (512, 3961080), (576, 3520960), (640, 3168864), (720, 2816768), (768, 2640720), (960, 2112576), (1024, 1980540), (1152, 1760480), (1280, 1584432), (1440, 1408384), (1536, 1320360), (1920, 1056288), (2048, 990270), (2304, 880240), (2560, 792216), (2880, 704192), (3072, 660180), (3840, 528144), (4096, 495135), (4608, 440120), (5120, 396108), (5760, 352096), (6144, 330090), (7680, 264072), (9216, 220060), (10240, 198054), (11003, 184320), (11520, 176048), (12288, 165045), (15360, 132036), (18432, 110030), (20480, 99027), (22006, 92160), (23040, 88024), (30720, 66018), (33009, 61440), (36864, 55015), (44012, 46080)]