39136560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{911}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 122135040

約数和(自身を除く): 82998480

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, 716, 895, 911, 1074, 1432, 1790, 1822, 2148, 2685, 2733, 2864, 3580, 3644, 4296, 4555, 5370, 5466, 7160, 7288, 8592, 9110, 10740, 10932, 13665, 14320, 14576, 18220, 21480, 21864, 27330, 36440, 42960, 43728, 54660, 72880, 109320, 163069, 218640, 326138, 489207, 652276, 815345, 978414, 1304552, 1630690, 1956828, 2446035, 2609104, 3261380, 3913656, 4892070, 6522760, 7827312, 9784140, 13045520, 19568280, 39136560]

約数ペア:

[(1, 39136560), (2, 19568280), (3, 13045520), (4, 9784140), (5, 7827312), (6, 6522760), (8, 4892070), (10, 3913656), (12, 3261380), (15, 2609104), (16, 2446035), (20, 1956828), (24, 1630690), (30, 1304552), (40, 978414), (48, 815345), (60, 652276), (80, 489207), (120, 326138), (179, 218640), (240, 163069), (358, 109320), (537, 72880), (716, 54660), (895, 43728), (911, 42960), (1074, 36440), (1432, 27330), (1790, 21864), (1822, 21480), (2148, 18220), (2685, 14576), (2733, 14320), (2864, 13665), (3580, 10932), (3644, 10740), (4296, 9110), (4555, 8592), (5370, 7288), (5466, 7160)]