48137600

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{307}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 138780180

約数和(自身を除く): 90642580

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 307, 320, 350, 392, 400, 448, 490, 560, 614, 640, 700, 784, 800, 896, 980, 1120, 1225, 1228, 1400, 1535, 1568, 1600, 1960, 2149, 2240, 2450, 2456, 2800, 3070, 3136, 3200, 3920, 4298, 4480, 4900, 4912, 5600, 6140, 6272, 7675, 7840, 8596, 9800, 9824, 10745, 11200, 12280, 15043, 15350, 15680, 17192, 19600, 19648, 21490, 22400, 24560, 30086, 30700, 31360, 34384, 39200, 39296, 42980, 49120, 53725, 60172, 61400, 68768, 75215, 78400, 85960, 98240, 107450, 120344, 122800, 137536, 150430, 156800, 171920, 196480, 214900, 240688, 245600, 275072, 300860, 343840, 376075, 429800, 481376, 491200, 601720, 687680, 752150, 859600, 962752, 982400, 1203440, 1375360, 1504300, 1719200, 1925504, 2406880, 3008600, 3438400, 4813760, 6017200, 6876800, 9627520, 12034400, 24068800, 48137600]

約数ペア:

[(1, 48137600), (2, 24068800), (4, 12034400), (5, 9627520), (7, 6876800), (8, 6017200), (10, 4813760), (14, 3438400), (16, 3008600), (20, 2406880), (25, 1925504), (28, 1719200), (32, 1504300), (35, 1375360), (40, 1203440), (49, 982400), (50, 962752), (56, 859600), (64, 752150), (70, 687680), (80, 601720), (98, 491200), (100, 481376), (112, 429800), (128, 376075), (140, 343840), (160, 300860), (175, 275072), (196, 245600), (200, 240688), (224, 214900), (245, 196480), (280, 171920), (307, 156800), (320, 150430), (350, 137536), (392, 122800), (400, 120344), (448, 107450), (490, 98240), (560, 85960), (614, 78400), (640, 75215), (700, 68768), (784, 61400), (800, 60172), (896, 53725), (980, 49120), (1120, 42980), (1225, 39296), (1228, 39200), (1400, 34384), (1535, 31360), (1568, 30700), (1600, 30086), (1960, 24560), (2149, 22400), (2240, 21490), (2450, 19648), (2456, 19600), (2800, 17192), (3070, 15680), (3136, 15350), (3200, 15043), (3920, 12280), (4298, 11200), (4480, 10745), (4900, 9824), (4912, 9800), (5600, 8596), (6140, 7840), (6272, 7675)]