47021040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2012

約数の個数: 160

約数和(自身を含む): 176774400

約数和(自身を除く): 129753360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1979, 1980, 2160, 2376, 2640, 2970, 3958, 3960, 4752, 5937, 5940, 7916, 7920, 9895, 11874, 11880, 15832, 17811, 19790, 21769, 23748, 23760, 29685, 31664, 35622, 39580, 43538, 47496, 53433, 59370, 65307, 71244, 79160, 87076, 89055, 94992, 106866, 108845, 118740, 130614, 142488, 158320, 174152, 178110, 195921, 213732, 217690, 237480, 261228, 267165, 284976, 326535, 348304, 356220, 391842, 427464, 435380, 474960, 522456, 534330, 587763, 653070, 712440, 783684, 854928, 870760, 979605, 1044912, 1068660, 1175526, 1306140, 1424880, 1567368, 1741520, 1959210, 2137320, 2351052, 2612280, 2938815, 3134736, 3918420, 4274640, 4702104, 5224560, 5877630, 7836840, 9404208, 11755260, 15673680, 23510520, 47021040]

約数ペア:

[(1, 47021040), (2, 23510520), (3, 15673680), (4, 11755260), (5, 9404208), (6, 7836840), (8, 5877630), (9, 5224560), (10, 4702104), (11, 4274640), (12, 3918420), (15, 3134736), (16, 2938815), (18, 2612280), (20, 2351052), (22, 2137320), (24, 1959210), (27, 1741520), (30, 1567368), (33, 1424880), (36, 1306140), (40, 1175526), (44, 1068660), (45, 1044912), (48, 979605), (54, 870760), (55, 854928), (60, 783684), (66, 712440), (72, 653070), (80, 587763), (88, 534330), (90, 522456), (99, 474960), (108, 435380), (110, 427464), (120, 391842), (132, 356220), (135, 348304), (144, 326535), (165, 284976), (176, 267165), (180, 261228), (198, 237480), (216, 217690), (220, 213732), (240, 195921), (264, 178110), (270, 174152), (297, 158320), (330, 142488), (360, 130614), (396, 118740), (432, 108845), (440, 106866), (495, 94992), (528, 89055), (540, 87076), (594, 79160), (660, 71244), (720, 65307), (792, 59370), (880, 53433), (990, 47496), (1080, 43538), (1188, 39580), (1320, 35622), (1485, 31664), (1584, 29685), (1979, 23760), (1980, 23748), (2160, 21769), (2376, 19790), (2640, 17811), (2970, 15832), (3958, 11880), (3960, 11874), (4752, 9895), (5937, 7920), (5940, 7916)]