43290240

素因数分解:

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

素因数の和:3250

約数の個数: 128

約数和(自身を含む): 157749120

約数和(自身を除く): 114458880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3221, 3360, 4480, 6442, 6720, 9663, 12884, 13440, 16105, 19326, 22547, 25768, 32210, 38652, 45094, 48315, 51536, 64420, 67641, 77304, 90188, 96630, 103072, 112735, 128840, 135282, 154608, 180376, 193260, 206144, 225470, 257680, 270564, 309216, 338205, 360752, 386520, 412288, 450940, 515360, 541128, 618432, 676410, 721504, 773040, 901880, 1030720, 1082256, 1236864, 1352820, 1443008, 1546080, 1803760, 2061440, 2164512, 2705640, 2886016, 3092160, 3607520, 4329024, 5411280, 6184320, 7215040, 8658048, 10822560, 14430080, 21645120, 43290240]

約数ペア:

[(1, 43290240), (2, 21645120), (3, 14430080), (4, 10822560), (5, 8658048), (6, 7215040), (7, 6184320), (8, 5411280), (10, 4329024), (12, 3607520), (14, 3092160), (15, 2886016), (16, 2705640), (20, 2164512), (21, 2061440), (24, 1803760), (28, 1546080), (30, 1443008), (32, 1352820), (35, 1236864), (40, 1082256), (42, 1030720), (48, 901880), (56, 773040), (60, 721504), (64, 676410), (70, 618432), (80, 541128), (84, 515360), (96, 450940), (105, 412288), (112, 386520), (120, 360752), (128, 338205), (140, 309216), (160, 270564), (168, 257680), (192, 225470), (210, 206144), (224, 193260), (240, 180376), (280, 154608), (320, 135282), (336, 128840), (384, 112735), (420, 103072), (448, 96630), (480, 90188), (560, 77304), (640, 67641), (672, 64420), (840, 51536), (896, 48315), (960, 45094), (1120, 38652), (1344, 32210), (1680, 25768), (1920, 22547), (2240, 19326), (2688, 16105), (3221, 13440), (3360, 12884), (4480, 9663), (6442, 6720)]