144579520

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9613}}^1$

素因数の和:9677

約数の個数: 56

約数和(自身を含む): 351641664

約数和(自身を除く): 207062144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 9613, 15040, 19226, 38452, 48065, 76904, 96130, 153808, 192260, 307616, 384520, 451811, 615232, 769040, 903622, 1538080, 1807244, 2259055, 3076160, 3614488, 4518110, 7228976, 9036220, 14457952, 18072440, 28915904, 36144880, 72289760, 144579520]

約数ペア:

[(1, 144579520), (2, 72289760), (4, 36144880), (5, 28915904), (8, 18072440), (10, 14457952), (16, 9036220), (20, 7228976), (32, 4518110), (40, 3614488), (47, 3076160), (64, 2259055), (80, 1807244), (94, 1538080), (160, 903622), (188, 769040), (235, 615232), (320, 451811), (376, 384520), (470, 307616), (752, 192260), (940, 153808), (1504, 96130), (1880, 76904), (3008, 48065), (3760, 38452), (7520, 19226), (9613, 15040)]