14915280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2188

約数の個数: 80

約数和(自身を含む): 47854080

約数和(自身を除く): 32938800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2143, 2320, 3480, 4286, 6429, 6960, 8572, 10715, 12858, 17144, 21430, 25716, 32145, 34288, 42860, 51432, 62147, 64290, 85720, 102864, 124294, 128580, 171440, 186441, 248588, 257160, 310735, 372882, 497176, 514320, 621470, 745764, 932205, 994352, 1242940, 1491528, 1864410, 2485880, 2983056, 3728820, 4971760, 7457640, 14915280]

約数ペア:

[(1, 14915280), (2, 7457640), (3, 4971760), (4, 3728820), (5, 2983056), (6, 2485880), (8, 1864410), (10, 1491528), (12, 1242940), (15, 994352), (16, 932205), (20, 745764), (24, 621470), (29, 514320), (30, 497176), (40, 372882), (48, 310735), (58, 257160), (60, 248588), (80, 186441), (87, 171440), (116, 128580), (120, 124294), (145, 102864), (174, 85720), (232, 64290), (240, 62147), (290, 51432), (348, 42860), (435, 34288), (464, 32145), (580, 25716), (696, 21430), (870, 17144), (1160, 12858), (1392, 10715), (1740, 8572), (2143, 6960), (2320, 6429), (3480, 4286)]