65693760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6221}}^1$

素因数の和:6252

約数の個数: 112

約数和(自身を含む): 227575872

約数和(自身を除く): 161882112

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 6221, 10560, 12442, 18663, 24884, 31105, 37326, 49768, 62210, 68431, 74652, 93315, 99536, 124420, 136862, 149304, 186630, 199072, 205293, 248840, 273724, 298608, 342155, 373260, 398144, 410586, 497680, 547448, 597216, 684310, 746520, 821172, 995360, 1026465, 1094896, 1194432, 1368620, 1493040, 1642344, 1990720, 2052930, 2189792, 2737240, 2986080, 3284688, 4105860, 4379584, 5474480, 5972160, 6569376, 8211720, 10948960, 13138752, 16423440, 21897920, 32846880, 65693760]

約数ペア:

[(1, 65693760), (2, 32846880), (3, 21897920), (4, 16423440), (5, 13138752), (6, 10948960), (8, 8211720), (10, 6569376), (11, 5972160), (12, 5474480), (15, 4379584), (16, 4105860), (20, 3284688), (22, 2986080), (24, 2737240), (30, 2189792), (32, 2052930), (33, 1990720), (40, 1642344), (44, 1493040), (48, 1368620), (55, 1194432), (60, 1094896), (64, 1026465), (66, 995360), (80, 821172), (88, 746520), (96, 684310), (110, 597216), (120, 547448), (132, 497680), (160, 410586), (165, 398144), (176, 373260), (192, 342155), (220, 298608), (240, 273724), (264, 248840), (320, 205293), (330, 199072), (352, 186630), (440, 149304), (480, 136862), (528, 124420), (660, 99536), (704, 93315), (880, 74652), (960, 68431), (1056, 62210), (1320, 49768), (1760, 37326), (2112, 31105), (2640, 24884), (3520, 18663), (5280, 12442), (6221, 10560)]