19114800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:975

約数の個数: 120

約数和(自身を含む): 64902096

約数和(自身を除く): 45787296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 937, 1020, 1200, 1275, 1360, 1700, 1874, 2040, 2550, 2811, 3400, 3748, 4080, 4685, 5100, 5622, 6800, 7496, 9370, 10200, 11244, 14055, 14992, 15929, 18740, 20400, 22488, 23425, 28110, 31858, 37480, 44976, 46850, 47787, 56220, 63716, 70275, 74960, 79645, 93700, 95574, 112440, 127432, 140550, 159290, 187400, 191148, 224880, 238935, 254864, 281100, 318580, 374800, 382296, 398225, 477870, 562200, 637160, 764592, 796450, 955740, 1124400, 1194675, 1274320, 1592900, 1911480, 2389350, 3185800, 3822960, 4778700, 6371600, 9557400, 19114800]

約数ペア:

[(1, 19114800), (2, 9557400), (3, 6371600), (4, 4778700), (5, 3822960), (6, 3185800), (8, 2389350), (10, 1911480), (12, 1592900), (15, 1274320), (16, 1194675), (17, 1124400), (20, 955740), (24, 796450), (25, 764592), (30, 637160), (34, 562200), (40, 477870), (48, 398225), (50, 382296), (51, 374800), (60, 318580), (68, 281100), (75, 254864), (80, 238935), (85, 224880), (100, 191148), (102, 187400), (120, 159290), (136, 140550), (150, 127432), (170, 112440), (200, 95574), (204, 93700), (240, 79645), (255, 74960), (272, 70275), (300, 63716), (340, 56220), (400, 47787), (408, 46850), (425, 44976), (510, 37480), (600, 31858), (680, 28110), (816, 23425), (850, 22488), (937, 20400), (1020, 18740), (1200, 15929), (1275, 14992), (1360, 14055), (1700, 11244), (1874, 10200), (2040, 9370), (2550, 7496), (2811, 6800), (3400, 5622), (3748, 5100), (4080, 4685)]