5653760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{631}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 15501696

約数和(自身を除く): 9847936

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, 560, 631, 640, 896, 1120, 1262, 1280, 1792, 2240, 2524, 3155, 4417, 4480, 5048, 6310, 8834, 8960, 10096, 12620, 17668, 20192, 22085, 25240, 35336, 40384, 44170, 50480, 70672, 80768, 88340, 100960, 141344, 161536, 176680, 201920, 282688, 353360, 403840, 565376, 706720, 807680, 1130752, 1413440, 2826880, 5653760]

約数ペア:

[(1, 5653760), (2, 2826880), (4, 1413440), (5, 1130752), (7, 807680), (8, 706720), (10, 565376), (14, 403840), (16, 353360), (20, 282688), (28, 201920), (32, 176680), (35, 161536), (40, 141344), (56, 100960), (64, 88340), (70, 80768), (80, 70672), (112, 50480), (128, 44170), (140, 40384), (160, 35336), (224, 25240), (256, 22085), (280, 20192), (320, 17668), (448, 12620), (560, 10096), (631, 8960), (640, 8834), (896, 6310), (1120, 5048), (1262, 4480), (1280, 4417), (1792, 3155), (2240, 2524)]