5764720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 15124032

約数和(自身を除く): 9359312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 241, 260, 299, 368, 460, 482, 520, 598, 920, 964, 1040, 1196, 1205, 1495, 1840, 1928, 2392, 2410, 2990, 3133, 3856, 4784, 4820, 5543, 5980, 6266, 9640, 11086, 11960, 12532, 15665, 19280, 22172, 23920, 25064, 27715, 31330, 44344, 50128, 55430, 62660, 72059, 88688, 110860, 125320, 144118, 221720, 250640, 288236, 360295, 443440, 576472, 720590, 1152944, 1441180, 2882360, 5764720]

約数ペア:

[(1, 5764720), (2, 2882360), (4, 1441180), (5, 1152944), (8, 720590), (10, 576472), (13, 443440), (16, 360295), (20, 288236), (23, 250640), (26, 221720), (40, 144118), (46, 125320), (52, 110860), (65, 88688), (80, 72059), (92, 62660), (104, 55430), (115, 50128), (130, 44344), (184, 31330), (208, 27715), (230, 25064), (241, 23920), (260, 22172), (299, 19280), (368, 15665), (460, 12532), (482, 11960), (520, 11086), (598, 9640), (920, 6266), (964, 5980), (1040, 5543), (1196, 4820), (1205, 4784), (1495, 3856), (1840, 3133), (1928, 2990), (2392, 2410)]