7930435680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8087}}^1$

素因数の和:8338

約数の個数: 192

約数和(自身を含む): 27882247680

約数和(自身を除く): 19951812000

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 227, 240, 270, 288, 360, 432, 454, 480, 540, 681, 720, 864, 908, 1080, 1135, 1362, 1440, 1816, 2043, 2160, 2270, 2724, 3405, 3632, 4086, 4320, 4540, 5448, 6129, 6810, 7264, 8087, 8172, 9080, 10215, 10896, 12258, 13620, 16174, 16344, 18160, 20430, 21792, 24261, 24516, 27240, 30645, 32348, 32688, 36320, 40435, 40860, 48522, 49032, 54480, 61290, 64696, 65376, 72783, 80870, 81720, 97044, 98064, 108960, 121305, 122580, 129392, 145566, 161740, 163440, 194088, 196128, 218349, 242610, 245160, 258784, 291132, 323480, 326880, 363915, 388176, 436698, 485220, 490320, 582264, 646960, 727830, 776352, 873396, 970440, 980640, 1091745, 1164528, 1293920, 1455660, 1746792, 1835749, 1940880, 2183490, 2329056, 2911320, 3493584, 3671498, 3881760, 4366980, 5507247, 5822640, 6987168, 7342996, 8733960, 9178745, 11014494, 11645280, 14685992, 16521741, 17467920, 18357490, 22028988, 27536235, 29371984, 33043482, 34935840, 36714980, 44057976, 49565223, 55072470, 58743968, 66086964, 73429960, 82608705, 88115952, 99130446, 110144940, 132173928, 146859920, 165217410, 176231904, 198260892, 220289880, 247826115, 264347856, 293719840, 330434820, 396521784, 440579760, 495652230, 528695712, 660869640, 793043568, 881159520, 991304460, 1321739280, 1586087136, 1982608920, 2643478560, 3965217840, 7930435680]

約数ペア:

[(1, 7930435680), (2, 3965217840), (3, 2643478560), (4, 1982608920), (5, 1586087136), (6, 1321739280), (8, 991304460), (9, 881159520), (10, 793043568), (12, 660869640), (15, 528695712), (16, 495652230), (18, 440579760), (20, 396521784), (24, 330434820), (27, 293719840), (30, 264347856), (32, 247826115), (36, 220289880), (40, 198260892), (45, 176231904), (48, 165217410), (54, 146859920), (60, 132173928), (72, 110144940), (80, 99130446), (90, 88115952), (96, 82608705), (108, 73429960), (120, 66086964), (135, 58743968), (144, 55072470), (160, 49565223), (180, 44057976), (216, 36714980), (227, 34935840), (240, 33043482), (270, 29371984), (288, 27536235), (360, 22028988), (432, 18357490), (454, 17467920), (480, 16521741), (540, 14685992), (681, 11645280), (720, 11014494), (864, 9178745), (908, 8733960), (1080, 7342996), (1135, 6987168), (1362, 5822640), (1440, 5507247), (1816, 4366980), (2043, 3881760), (2160, 3671498), (2270, 3493584), (2724, 2911320), (3405, 2329056), (3632, 2183490), (4086, 1940880), (4320, 1835749), (4540, 1746792), (5448, 1455660), (6129, 1293920), (6810, 1164528), (7264, 1091745), (8087, 980640), (8172, 970440), (9080, 873396), (10215, 776352), (10896, 727830), (12258, 646960), (13620, 582264), (16174, 490320), (16344, 485220), (18160, 436698), (20430, 388176), (21792, 363915), (24261, 326880), (24516, 323480), (27240, 291132), (30645, 258784), (32348, 245160), (32688, 242610), (36320, 218349), (40435, 196128), (40860, 194088), (48522, 163440), (49032, 161740), (54480, 145566), (61290, 129392), (64696, 122580), (65376, 121305), (72783, 108960), (80870, 98064), (81720, 97044)]