28672200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:976

約数の個数: 144

約数和(自身を含む): 102063780

約数和(自身を除く): 73391580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 937, 1020, 1224, 1275, 1530, 1700, 1800, 1874, 2040, 2550, 2811, 3060, 3400, 3748, 3825, 4685, 5100, 5622, 6120, 7496, 7650, 8433, 9370, 10200, 11244, 14055, 15300, 15929, 16866, 18740, 22488, 23425, 28110, 30600, 31858, 33732, 37480, 42165, 46850, 47787, 56220, 63716, 67464, 70275, 79645, 84330, 93700, 95574, 112440, 127432, 140550, 143361, 159290, 168660, 187400, 191148, 210825, 238935, 281100, 286722, 318580, 337320, 382296, 398225, 421650, 477870, 562200, 573444, 637160, 716805, 796450, 843300, 955740, 1146888, 1194675, 1433610, 1592900, 1686600, 1911480, 2389350, 2867220, 3185800, 3584025, 4778700, 5734440, 7168050, 9557400, 14336100, 28672200]

約数ペア:

[(1, 28672200), (2, 14336100), (3, 9557400), (4, 7168050), (5, 5734440), (6, 4778700), (8, 3584025), (9, 3185800), (10, 2867220), (12, 2389350), (15, 1911480), (17, 1686600), (18, 1592900), (20, 1433610), (24, 1194675), (25, 1146888), (30, 955740), (34, 843300), (36, 796450), (40, 716805), (45, 637160), (50, 573444), (51, 562200), (60, 477870), (68, 421650), (72, 398225), (75, 382296), (85, 337320), (90, 318580), (100, 286722), (102, 281100), (120, 238935), (136, 210825), (150, 191148), (153, 187400), (170, 168660), (180, 159290), (200, 143361), (204, 140550), (225, 127432), (255, 112440), (300, 95574), (306, 93700), (340, 84330), (360, 79645), (408, 70275), (425, 67464), (450, 63716), (510, 56220), (600, 47787), (612, 46850), (680, 42165), (765, 37480), (850, 33732), (900, 31858), (937, 30600), (1020, 28110), (1224, 23425), (1275, 22488), (1530, 18740), (1700, 16866), (1800, 15929), (1874, 15300), (2040, 14055), (2550, 11244), (2811, 10200), (3060, 9370), (3400, 8433), (3748, 7650), (3825, 7496), (4685, 6120), (5100, 5622)]