131672400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 424838880

約数和(自身を除く): 293166480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 179, 200, 240, 300, 358, 400, 537, 600, 613, 716, 895, 1074, 1200, 1226, 1432, 1790, 1839, 2148, 2452, 2685, 2864, 3065, 3580, 3678, 4296, 4475, 4904, 5370, 6130, 7160, 7356, 8592, 8950, 9195, 9808, 10740, 12260, 13425, 14320, 14712, 15325, 17900, 18390, 21480, 24520, 26850, 29424, 30650, 35800, 36780, 42960, 45975, 49040, 53700, 61300, 71600, 73560, 91950, 107400, 109727, 122600, 147120, 183900, 214800, 219454, 245200, 329181, 367800, 438908, 548635, 658362, 735600, 877816, 1097270, 1316724, 1645905, 1755632, 2194540, 2633448, 2743175, 3291810, 4389080, 5266896, 5486350, 6583620, 8229525, 8778160, 10972700, 13167240, 16459050, 21945400, 26334480, 32918100, 43890800, 65836200, 131672400]

約数ペア:

[(1, 131672400), (2, 65836200), (3, 43890800), (4, 32918100), (5, 26334480), (6, 21945400), (8, 16459050), (10, 13167240), (12, 10972700), (15, 8778160), (16, 8229525), (20, 6583620), (24, 5486350), (25, 5266896), (30, 4389080), (40, 3291810), (48, 2743175), (50, 2633448), (60, 2194540), (75, 1755632), (80, 1645905), (100, 1316724), (120, 1097270), (150, 877816), (179, 735600), (200, 658362), (240, 548635), (300, 438908), (358, 367800), (400, 329181), (537, 245200), (600, 219454), (613, 214800), (716, 183900), (895, 147120), (1074, 122600), (1200, 109727), (1226, 107400), (1432, 91950), (1790, 73560), (1839, 71600), (2148, 61300), (2452, 53700), (2685, 49040), (2864, 45975), (3065, 42960), (3580, 36780), (3678, 35800), (4296, 30650), (4475, 29424), (4904, 26850), (5370, 24520), (6130, 21480), (7160, 18390), (7356, 17900), (8592, 15325), (8950, 14712), (9195, 14320), (9808, 13425), (10740, 12260)]