12678459120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5869657}}^1$

素因数の和:5869679

約数の個数: 80

約数和(自身を含む): 43670255520

約数和(自身を除く): 30991796400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5869657, 11739314, 17608971, 23478628, 29348285, 35217942, 46957256, 52826913, 58696570, 70435884, 88044855, 93914512, 105653826, 117393140, 140871768, 158480739, 176089710, 211307652, 234786280, 264134565, 281743536, 316961478, 352179420, 422615304, 469572560, 528269130, 633922956, 704358840, 792403695, 845230608, 1056538260, 1267845912, 1408717680, 1584807390, 2113076520, 2535691824, 3169614780, 4226153040, 6339229560, 12678459120]

約数ペア:

[(1, 12678459120), (2, 6339229560), (3, 4226153040), (4, 3169614780), (5, 2535691824), (6, 2113076520), (8, 1584807390), (9, 1408717680), (10, 1267845912), (12, 1056538260), (15, 845230608), (16, 792403695), (18, 704358840), (20, 633922956), (24, 528269130), (27, 469572560), (30, 422615304), (36, 352179420), (40, 316961478), (45, 281743536), (48, 264134565), (54, 234786280), (60, 211307652), (72, 176089710), (80, 158480739), (90, 140871768), (108, 117393140), (120, 105653826), (135, 93914512), (144, 88044855), (180, 70435884), (216, 58696570), (240, 52826913), (270, 46957256), (360, 35217942), (432, 29348285), (540, 23478628), (720, 17608971), (1080, 11739314), (2160, 5869657)]