225217800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 783432000

約数和(自身を除く): 558214200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 179, 180, 200, 216, 225, 233, 270, 300, 358, 360, 450, 466, 537, 540, 600, 675, 699, 716, 895, 900, 932, 1074, 1080, 1165, 1350, 1398, 1432, 1611, 1790, 1800, 1864, 2097, 2148, 2330, 2685, 2700, 2796, 3222, 3495, 3580, 4194, 4296, 4475, 4660, 4833, 5370, 5400, 5592, 5825, 6291, 6444, 6990, 7160, 8055, 8388, 8950, 9320, 9666, 10485, 10740, 11650, 12582, 12888, 13425, 13980, 16110, 16776, 17475, 17900, 19332, 20970, 21480, 23300, 24165, 25164, 26850, 27960, 31455, 32220, 34950, 35800, 38664, 40275, 41707, 41940, 46600, 48330, 50328, 52425, 53700, 62910, 64440, 69900, 80550, 83414, 83880, 96660, 104850, 107400, 120825, 125121, 125820, 139800, 157275, 161100, 166828, 193320, 208535, 209700, 241650, 250242, 251640, 314550, 322200, 333656, 375363, 417070, 419400, 483300, 500484, 625605, 629100, 750726, 834140, 966600, 1000968, 1042675, 1126089, 1251210, 1258200, 1501452, 1668280, 1876815, 2085350, 2252178, 2502420, 3002904, 3128025, 3753630, 4170700, 4504356, 5004840, 5630445, 6256050, 7507260, 8341400, 9008712, 9384075, 11260890, 12512100, 15014520, 18768150, 22521780, 25024200, 28152225, 37536300, 45043560, 56304450, 75072600, 112608900, 225217800]

約数ペア:

[(1, 225217800), (2, 112608900), (3, 75072600), (4, 56304450), (5, 45043560), (6, 37536300), (8, 28152225), (9, 25024200), (10, 22521780), (12, 18768150), (15, 15014520), (18, 12512100), (20, 11260890), (24, 9384075), (25, 9008712), (27, 8341400), (30, 7507260), (36, 6256050), (40, 5630445), (45, 5004840), (50, 4504356), (54, 4170700), (60, 3753630), (72, 3128025), (75, 3002904), (90, 2502420), (100, 2252178), (108, 2085350), (120, 1876815), (135, 1668280), (150, 1501452), (179, 1258200), (180, 1251210), (200, 1126089), (216, 1042675), (225, 1000968), (233, 966600), (270, 834140), (300, 750726), (358, 629100), (360, 625605), (450, 500484), (466, 483300), (537, 419400), (540, 417070), (600, 375363), (675, 333656), (699, 322200), (716, 314550), (895, 251640), (900, 250242), (932, 241650), (1074, 209700), (1080, 208535), (1165, 193320), (1350, 166828), (1398, 161100), (1432, 157275), (1611, 139800), (1790, 125820), (1800, 125121), (1864, 120825), (2097, 107400), (2148, 104850), (2330, 96660), (2685, 83880), (2700, 83414), (2796, 80550), (3222, 69900), (3495, 64440), (3580, 62910), (4194, 53700), (4296, 52425), (4475, 50328), (4660, 48330), (4833, 46600), (5370, 41940), (5400, 41707), (5592, 40275), (5825, 38664), (6291, 35800), (6444, 34950), (6990, 32220), (7160, 31455), (8055, 27960), (8388, 26850), (8950, 25164), (9320, 24165), (9666, 23300), (10485, 21480), (10740, 20970), (11650, 19332), (12582, 17900), (12888, 17475), (13425, 16776), (13980, 16110)]