25613760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26681}}^1$

素因数の和:26701

約数の個数: 56

約数和(自身を含む): 81326736

約数和(自身を除く): 55712976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 26681, 53362, 80043, 106724, 133405, 160086, 213448, 266810, 320172, 400215, 426896, 533620, 640344, 800430, 853792, 1067240, 1280688, 1600860, 1707584, 2134480, 2561376, 3201720, 4268960, 5122752, 6403440, 8537920, 12806880, 25613760]

約数ペア:

[(1, 25613760), (2, 12806880), (3, 8537920), (4, 6403440), (5, 5122752), (6, 4268960), (8, 3201720), (10, 2561376), (12, 2134480), (15, 1707584), (16, 1600860), (20, 1280688), (24, 1067240), (30, 853792), (32, 800430), (40, 640344), (48, 533620), (60, 426896), (64, 400215), (80, 320172), (96, 266810), (120, 213448), (160, 160086), (192, 133405), (240, 106724), (320, 80043), (480, 53362), (960, 26681)]