199592960

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{5569}}^1$

素因数の和:5601

約数の個数: 88

約数和(自身を含む): 547285920

約数和(自身を除く): 347692960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 5569, 7168, 8960, 11138, 17920, 22276, 27845, 35840, 38983, 44552, 55690, 77966, 89104, 111380, 155932, 178208, 194915, 222760, 311864, 356416, 389830, 445520, 623728, 712832, 779660, 891040, 1247456, 1425664, 1559320, 1782080, 2494912, 2851328, 3118640, 3564160, 4989824, 5702656, 6237280, 7128320, 9979648, 12474560, 14256640, 19959296, 24949120, 28513280, 39918592, 49898240, 99796480, 199592960]

約数ペア:

[(1, 199592960), (2, 99796480), (4, 49898240), (5, 39918592), (7, 28513280), (8, 24949120), (10, 19959296), (14, 14256640), (16, 12474560), (20, 9979648), (28, 7128320), (32, 6237280), (35, 5702656), (40, 4989824), (56, 3564160), (64, 3118640), (70, 2851328), (80, 2494912), (112, 1782080), (128, 1559320), (140, 1425664), (160, 1247456), (224, 891040), (256, 779660), (280, 712832), (320, 623728), (448, 445520), (512, 389830), (560, 356416), (640, 311864), (896, 222760), (1024, 194915), (1120, 178208), (1280, 155932), (1792, 111380), (2240, 89104), (2560, 77966), (3584, 55690), (4480, 44552), (5120, 38983), (5569, 35840), (7168, 27845), (8960, 22276), (11138, 17920)]