60890400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{2819}}^1$

素因数の和:2848

約数の個数: 144

約数和(自身を含む): 220298400

約数和(自身を除く): 159408000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 2819, 3600, 4320, 5400, 5638, 7200, 8457, 10800, 11276, 14095, 16914, 21600, 22552, 25371, 28190, 33828, 42285, 45104, 50742, 56380, 67656, 70475, 76113, 84570, 90208, 101484, 112760, 126855, 135312, 140950, 152226, 169140, 202968, 211425, 225520, 253710, 270624, 281900, 304452, 338280, 380565, 405936, 422850, 451040, 507420, 563800, 608904, 634275, 676560, 761130, 811872, 845700, 1014840, 1127600, 1217808, 1268550, 1353120, 1522260, 1691400, 1902825, 2029680, 2255200, 2435616, 2537100, 3044520, 3382800, 3805650, 4059360, 5074200, 6089040, 6765600, 7611300, 10148400, 12178080, 15222600, 20296800, 30445200, 60890400]

約数ペア:

[(1, 60890400), (2, 30445200), (3, 20296800), (4, 15222600), (5, 12178080), (6, 10148400), (8, 7611300), (9, 6765600), (10, 6089040), (12, 5074200), (15, 4059360), (16, 3805650), (18, 3382800), (20, 3044520), (24, 2537100), (25, 2435616), (27, 2255200), (30, 2029680), (32, 1902825), (36, 1691400), (40, 1522260), (45, 1353120), (48, 1268550), (50, 1217808), (54, 1127600), (60, 1014840), (72, 845700), (75, 811872), (80, 761130), (90, 676560), (96, 634275), (100, 608904), (108, 563800), (120, 507420), (135, 451040), (144, 422850), (150, 405936), (160, 380565), (180, 338280), (200, 304452), (216, 281900), (225, 270624), (240, 253710), (270, 225520), (288, 211425), (300, 202968), (360, 169140), (400, 152226), (432, 140950), (450, 135312), (480, 126855), (540, 112760), (600, 101484), (675, 90208), (720, 84570), (800, 76113), (864, 70475), (900, 67656), (1080, 56380), (1200, 50742), (1350, 45104), (1440, 42285), (1800, 33828), (2160, 28190), (2400, 25371), (2700, 22552), (2819, 21600), (3600, 16914), (4320, 14095), (5400, 11276), (5638, 10800), (7200, 8457)]