5411280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3221}}^1$

素因数の和:3244

約数の個数: 80

約数和(自身を含む): 19177344

約数和(自身を除く): 13766064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3221, 6442, 9663, 12884, 16105, 19326, 22547, 25768, 32210, 38652, 45094, 48315, 51536, 64420, 67641, 77304, 90188, 96630, 112735, 128840, 135282, 154608, 180376, 193260, 225470, 257680, 270564, 338205, 360752, 386520, 450940, 541128, 676410, 773040, 901880, 1082256, 1352820, 1803760, 2705640, 5411280]

約数ペア:

[(1, 5411280), (2, 2705640), (3, 1803760), (4, 1352820), (5, 1082256), (6, 901880), (7, 773040), (8, 676410), (10, 541128), (12, 450940), (14, 386520), (15, 360752), (16, 338205), (20, 270564), (21, 257680), (24, 225470), (28, 193260), (30, 180376), (35, 154608), (40, 135282), (42, 128840), (48, 112735), (56, 96630), (60, 90188), (70, 77304), (80, 67641), (84, 64420), (105, 51536), (112, 48315), (120, 45094), (140, 38652), (168, 32210), (210, 25768), (240, 22547), (280, 19326), (336, 16105), (420, 12884), (560, 9663), (840, 6442), (1680, 3221)]