15696546560

素因数分解:

$2^8\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{8269}}^1$

素因数の和:9773

約数の個数: 72

約数和(自身を含む): 37628036880

約数和(自身を除く): 21931490320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1483, 2966, 5932, 7415, 8269, 11864, 14830, 16538, 23728, 29660, 33076, 41345, 47456, 59320, 66152, 82690, 94912, 118640, 132304, 165380, 189824, 237280, 264608, 330760, 379648, 474560, 529216, 661520, 949120, 1058432, 1323040, 1898240, 2116864, 2646080, 5292160, 10584320, 12262927, 24525854, 49051708, 61314635, 98103416, 122629270, 196206832, 245258540, 392413664, 490517080, 784827328, 981034160, 1569654656, 1962068320, 3139309312, 3924136640, 7848273280, 15696546560]

約数ペア:

[(1, 15696546560), (2, 7848273280), (4, 3924136640), (5, 3139309312), (8, 1962068320), (10, 1569654656), (16, 981034160), (20, 784827328), (32, 490517080), (40, 392413664), (64, 245258540), (80, 196206832), (128, 122629270), (160, 98103416), (256, 61314635), (320, 49051708), (640, 24525854), (1280, 12262927), (1483, 10584320), (2966, 5292160), (5932, 2646080), (7415, 2116864), (8269, 1898240), (11864, 1323040), (14830, 1058432), (16538, 949120), (23728, 661520), (29660, 529216), (33076, 474560), (41345, 379648), (47456, 330760), (59320, 264608), (66152, 237280), (82690, 189824), (94912, 165380), (118640, 132304)]