197053440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{12829}}^1$

素因数の和:12857

約数の個数: 88

約数和(自身を含む): 630312240

約数和(自身を除く): 433258800

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, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 12829, 15360, 25658, 38487, 51316, 64145, 76974, 102632, 128290, 153948, 192435, 205264, 256580, 307896, 384870, 410528, 513160, 615792, 769740, 821056, 1026320, 1231584, 1539480, 1642112, 2052640, 2463168, 3078960, 3284224, 4105280, 4926336, 6157920, 6568448, 8210560, 9852672, 12315840, 13136896, 16421120, 19705344, 24631680, 32842240, 39410688, 49263360, 65684480, 98526720, 197053440]

約数ペア:

[(1, 197053440), (2, 98526720), (3, 65684480), (4, 49263360), (5, 39410688), (6, 32842240), (8, 24631680), (10, 19705344), (12, 16421120), (15, 13136896), (16, 12315840), (20, 9852672), (24, 8210560), (30, 6568448), (32, 6157920), (40, 4926336), (48, 4105280), (60, 3284224), (64, 3078960), (80, 2463168), (96, 2052640), (120, 1642112), (128, 1539480), (160, 1231584), (192, 1026320), (240, 821056), (256, 769740), (320, 615792), (384, 513160), (480, 410528), (512, 384870), (640, 307896), (768, 256580), (960, 205264), (1024, 192435), (1280, 153948), (1536, 128290), (1920, 102632), (2560, 76974), (3072, 64145), (3840, 51316), (5120, 38487), (7680, 25658), (12829, 15360)]