2848757760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{30911}}^1$

素因数の和:30944

約数の個数: 144

約数和(自身を含む): 9873601920

約数和(自身を除く): 7024844160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 30911, 46080, 61822, 92160, 92733, 123644, 154555, 185466, 247288, 278199, 309110, 370932, 463665, 494576, 556398, 618220, 741864, 927330, 989152, 1112796, 1236440, 1390995, 1483728, 1854660, 1978304, 2225592, 2472880, 2781990, 2967456, 3709320, 3956608, 4451184, 4945760, 5563980, 5934912, 7418640, 7913216, 8902368, 9891520, 11127960, 11869824, 14837280, 15826432, 17804736, 19783040, 22255920, 23739648, 29674560, 31652864, 35609472, 39566080, 44511840, 47479296, 59349120, 63305728, 71218944, 79132160, 89023680, 94958592, 118698240, 142437888, 158264320, 178047360, 189917184, 237396480, 284875776, 316528640, 356094720, 474792960, 569751552, 712189440, 949585920, 1424378880, 2848757760]

約数ペア:

[(1, 2848757760), (2, 1424378880), (3, 949585920), (4, 712189440), (5, 569751552), (6, 474792960), (8, 356094720), (9, 316528640), (10, 284875776), (12, 237396480), (15, 189917184), (16, 178047360), (18, 158264320), (20, 142437888), (24, 118698240), (30, 94958592), (32, 89023680), (36, 79132160), (40, 71218944), (45, 63305728), (48, 59349120), (60, 47479296), (64, 44511840), (72, 39566080), (80, 35609472), (90, 31652864), (96, 29674560), (120, 23739648), (128, 22255920), (144, 19783040), (160, 17804736), (180, 15826432), (192, 14837280), (240, 11869824), (256, 11127960), (288, 9891520), (320, 8902368), (360, 7913216), (384, 7418640), (480, 5934912), (512, 5563980), (576, 4945760), (640, 4451184), (720, 3956608), (768, 3709320), (960, 2967456), (1024, 2781990), (1152, 2472880), (1280, 2225592), (1440, 1978304), (1536, 1854660), (1920, 1483728), (2048, 1390995), (2304, 1236440), (2560, 1112796), (2880, 989152), (3072, 927330), (3840, 741864), (4608, 618220), (5120, 556398), (5760, 494576), (6144, 463665), (7680, 370932), (9216, 309110), (10240, 278199), (11520, 247288), (15360, 185466), (18432, 154555), (23040, 123644), (30720, 92733), (30911, 92160), (46080, 61822)]