29462720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{1879}}^1$

素因数の和:1910

約数の個数: 84

約数和(自身を含む): 81655920

約数和(自身を除く): 52193200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1879, 1960, 2240, 3136, 3758, 3920, 7516, 7840, 9395, 13153, 15032, 15680, 18790, 26306, 30064, 37580, 52612, 60128, 65765, 75160, 92071, 105224, 120256, 131530, 150320, 184142, 210448, 263060, 300640, 368284, 420896, 460355, 526120, 601280, 736568, 841792, 920710, 1052240, 1473136, 1841420, 2104480, 2946272, 3682840, 4208960, 5892544, 7365680, 14731360, 29462720]

約数ペア:

[(1, 29462720), (2, 14731360), (4, 7365680), (5, 5892544), (7, 4208960), (8, 3682840), (10, 2946272), (14, 2104480), (16, 1841420), (20, 1473136), (28, 1052240), (32, 920710), (35, 841792), (40, 736568), (49, 601280), (56, 526120), (64, 460355), (70, 420896), (80, 368284), (98, 300640), (112, 263060), (140, 210448), (160, 184142), (196, 150320), (224, 131530), (245, 120256), (280, 105224), (320, 92071), (392, 75160), (448, 65765), (490, 60128), (560, 52612), (784, 37580), (980, 30064), (1120, 26306), (1568, 18790), (1879, 15680), (1960, 15032), (2240, 13153), (3136, 9395), (3758, 7840), (3920, 7516)]