4168800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{193}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 15155280

約数和(自身を除く): 10986480

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, 193, 200, 216, 225, 240, 270, 288, 300, 360, 386, 400, 432, 450, 480, 540, 579, 600, 675, 720, 772, 800, 864, 900, 965, 1080, 1158, 1200, 1350, 1440, 1544, 1737, 1800, 1930, 2160, 2316, 2400, 2700, 2895, 3088, 3474, 3600, 3860, 4320, 4632, 4825, 5211, 5400, 5790, 6176, 6948, 7200, 7720, 8685, 9264, 9650, 10422, 10800, 11580, 13896, 14475, 15440, 17370, 18528, 19300, 20844, 21600, 23160, 26055, 27792, 28950, 30880, 34740, 38600, 41688, 43425, 46320, 52110, 55584, 57900, 69480, 77200, 83376, 86850, 92640, 104220, 115800, 130275, 138960, 154400, 166752, 173700, 208440, 231600, 260550, 277920, 347400, 416880, 463200, 521100, 694800, 833760, 1042200, 1389600, 2084400, 4168800]

約数ペア:

[(1, 4168800), (2, 2084400), (3, 1389600), (4, 1042200), (5, 833760), (6, 694800), (8, 521100), (9, 463200), (10, 416880), (12, 347400), (15, 277920), (16, 260550), (18, 231600), (20, 208440), (24, 173700), (25, 166752), (27, 154400), (30, 138960), (32, 130275), (36, 115800), (40, 104220), (45, 92640), (48, 86850), (50, 83376), (54, 77200), (60, 69480), (72, 57900), (75, 55584), (80, 52110), (90, 46320), (96, 43425), (100, 41688), (108, 38600), (120, 34740), (135, 30880), (144, 28950), (150, 27792), (160, 26055), (180, 23160), (193, 21600), (200, 20844), (216, 19300), (225, 18528), (240, 17370), (270, 15440), (288, 14475), (300, 13896), (360, 11580), (386, 10800), (400, 10422), (432, 9650), (450, 9264), (480, 8685), (540, 7720), (579, 7200), (600, 6948), (675, 6176), (720, 5790), (772, 5400), (800, 5211), (864, 4825), (900, 4632), (965, 4320), (1080, 3860), (1158, 3600), (1200, 3474), (1350, 3088), (1440, 2895), (1544, 2700), (1737, 2400), (1800, 2316), (1930, 2160)]