679493760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32173}}^1$

素因数の和:32206

約数の個数: 128

約数和(自身を含む): 2362858560

約数和(自身を除く): 1683364800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 32173, 64346, 96519, 128692, 160865, 193038, 257384, 321730, 353903, 386076, 482595, 514768, 643460, 707806, 772152, 965190, 1029536, 1061709, 1286920, 1415612, 1544304, 1769515, 1930380, 2059072, 2123418, 2573840, 2831224, 3088608, 3539030, 3860760, 4118144, 4246836, 5147680, 5308545, 5662448, 6177216, 7078060, 7721520, 8493672, 10295360, 10617090, 11324896, 12354432, 14156120, 15443040, 16987344, 20590720, 21234180, 22649792, 28312240, 30886080, 33974688, 42468360, 45299584, 56624480, 61772160, 67949376, 84936720, 113248960, 135898752, 169873440, 226497920, 339746880, 679493760]

約数ペア:

[(1, 679493760), (2, 339746880), (3, 226497920), (4, 169873440), (5, 135898752), (6, 113248960), (8, 84936720), (10, 67949376), (11, 61772160), (12, 56624480), (15, 45299584), (16, 42468360), (20, 33974688), (22, 30886080), (24, 28312240), (30, 22649792), (32, 21234180), (33, 20590720), (40, 16987344), (44, 15443040), (48, 14156120), (55, 12354432), (60, 11324896), (64, 10617090), (66, 10295360), (80, 8493672), (88, 7721520), (96, 7078060), (110, 6177216), (120, 5662448), (128, 5308545), (132, 5147680), (160, 4246836), (165, 4118144), (176, 3860760), (192, 3539030), (220, 3088608), (240, 2831224), (264, 2573840), (320, 2123418), (330, 2059072), (352, 1930380), (384, 1769515), (440, 1544304), (480, 1415612), (528, 1286920), (640, 1061709), (660, 1029536), (704, 965190), (880, 772152), (960, 707806), (1056, 643460), (1320, 514768), (1408, 482595), (1760, 386076), (1920, 353903), (2112, 321730), (2640, 257384), (3520, 193038), (4224, 160865), (5280, 128692), (7040, 96519), (10560, 64346), (21120, 32173)]