4040046720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{77933}}^1$

素因数の和:77964

約数の個数: 160

約数和(自身を含む): 14427921420

約数和(自身を除く): 10387874700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 77933, 155866, 233799, 311732, 389665, 467598, 623464, 701397, 779330, 935196, 1168995, 1246928, 1402794, 1558660, 1870392, 2104191, 2337990, 2493856, 2805588, 3117320, 3506985, 3740784, 4208382, 4675980, 4987712, 5611176, 6234640, 6312573, 7013970, 7481568, 8416764, 9351960, 9975424, 10520955, 11222352, 12469280, 12625146, 14027940, 14963136, 16833528, 18703920, 21041910, 22444704, 24938560, 25250292, 28055880, 29926272, 31562865, 33667056, 37407840, 42083820, 44889408, 49877120, 50500584, 56111760, 63125730, 67334112, 74815680, 84167640, 89778816, 101001168, 112223520, 126251460, 134668224, 149631360, 168335280, 202002336, 224447040, 252502920, 269336448, 336670560, 404004672, 448894080, 505005840, 673341120, 808009344, 1010011680, 1346682240, 2020023360, 4040046720]

約数ペア:

[(1, 4040046720), (2, 2020023360), (3, 1346682240), (4, 1010011680), (5, 808009344), (6, 673341120), (8, 505005840), (9, 448894080), (10, 404004672), (12, 336670560), (15, 269336448), (16, 252502920), (18, 224447040), (20, 202002336), (24, 168335280), (27, 149631360), (30, 134668224), (32, 126251460), (36, 112223520), (40, 101001168), (45, 89778816), (48, 84167640), (54, 74815680), (60, 67334112), (64, 63125730), (72, 56111760), (80, 50500584), (81, 49877120), (90, 44889408), (96, 42083820), (108, 37407840), (120, 33667056), (128, 31562865), (135, 29926272), (144, 28055880), (160, 25250292), (162, 24938560), (180, 22444704), (192, 21041910), (216, 18703920), (240, 16833528), (270, 14963136), (288, 14027940), (320, 12625146), (324, 12469280), (360, 11222352), (384, 10520955), (405, 9975424), (432, 9351960), (480, 8416764), (540, 7481568), (576, 7013970), (640, 6312573), (648, 6234640), (720, 5611176), (810, 4987712), (864, 4675980), (960, 4208382), (1080, 3740784), (1152, 3506985), (1296, 3117320), (1440, 2805588), (1620, 2493856), (1728, 2337990), (1920, 2104191), (2160, 1870392), (2592, 1558660), (2880, 1402794), (3240, 1246928), (3456, 1168995), (4320, 935196), (5184, 779330), (5760, 701397), (6480, 623464), (8640, 467598), (10368, 389665), (12960, 311732), (17280, 233799), (25920, 155866), (51840, 77933)]