33671680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{1879}}^1$

素因数の和:1909

約数の個数: 80

約数和(自身を含む): 92315520

約数和(自身を除く): 58643840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 1879, 2240, 2560, 3584, 3758, 4480, 7516, 8960, 9395, 13153, 15032, 17920, 18790, 26306, 30064, 37580, 52612, 60128, 65765, 75160, 105224, 120256, 131530, 150320, 210448, 240512, 263060, 300640, 420896, 481024, 526120, 601280, 841792, 962048, 1052240, 1202560, 1683584, 2104480, 2405120, 3367168, 4208960, 4810240, 6734336, 8417920, 16835840, 33671680]

約数ペア:

[(1, 33671680), (2, 16835840), (4, 8417920), (5, 6734336), (7, 4810240), (8, 4208960), (10, 3367168), (14, 2405120), (16, 2104480), (20, 1683584), (28, 1202560), (32, 1052240), (35, 962048), (40, 841792), (56, 601280), (64, 526120), (70, 481024), (80, 420896), (112, 300640), (128, 263060), (140, 240512), (160, 210448), (224, 150320), (256, 131530), (280, 120256), (320, 105224), (448, 75160), (512, 65765), (560, 60128), (640, 52612), (896, 37580), (1120, 30064), (1280, 26306), (1792, 18790), (1879, 17920), (2240, 15032), (2560, 13153), (3584, 9395), (3758, 8960), (4480, 7516)]