1839360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{479}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 5886720

約数和(自身を除く): 4047360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 479, 480, 640, 768, 958, 960, 1280, 1437, 1916, 1920, 2395, 2874, 3832, 3840, 4790, 5748, 7185, 7664, 9580, 11496, 14370, 15328, 19160, 22992, 28740, 30656, 38320, 45984, 57480, 61312, 76640, 91968, 114960, 122624, 153280, 183936, 229920, 306560, 367872, 459840, 613120, 919680, 1839360]

約数ペア:

[(1, 1839360), (2, 919680), (3, 613120), (4, 459840), (5, 367872), (6, 306560), (8, 229920), (10, 183936), (12, 153280), (15, 122624), (16, 114960), (20, 91968), (24, 76640), (30, 61312), (32, 57480), (40, 45984), (48, 38320), (60, 30656), (64, 28740), (80, 22992), (96, 19160), (120, 15328), (128, 14370), (160, 11496), (192, 9580), (240, 7664), (256, 7185), (320, 5748), (384, 4790), (479, 3840), (480, 3832), (640, 2874), (768, 2395), (958, 1920), (960, 1916), (1280, 1437)]