26076720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 81423360

約数和(自身を除く): 55346640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 607, 716, 895, 1074, 1214, 1432, 1790, 1821, 2148, 2428, 2685, 2864, 3035, 3580, 3642, 4296, 4856, 5370, 6070, 7160, 7284, 8592, 9105, 9712, 10740, 12140, 14320, 14568, 18210, 21480, 24280, 29136, 36420, 42960, 48560, 72840, 108653, 145680, 217306, 325959, 434612, 543265, 651918, 869224, 1086530, 1303836, 1629795, 1738448, 2173060, 2607672, 3259590, 4346120, 5215344, 6519180, 8692240, 13038360, 26076720]

約数ペア:

[(1, 26076720), (2, 13038360), (3, 8692240), (4, 6519180), (5, 5215344), (6, 4346120), (8, 3259590), (10, 2607672), (12, 2173060), (15, 1738448), (16, 1629795), (20, 1303836), (24, 1086530), (30, 869224), (40, 651918), (48, 543265), (60, 434612), (80, 325959), (120, 217306), (179, 145680), (240, 108653), (358, 72840), (537, 48560), (607, 42960), (716, 36420), (895, 29136), (1074, 24280), (1214, 21480), (1432, 18210), (1790, 14568), (1821, 14320), (2148, 12140), (2428, 10740), (2685, 9712), (2864, 9105), (3035, 8592), (3580, 7284), (3642, 7160), (4296, 6070), (4856, 5370)]