15692752960

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{433981}}^1$

素因数の和:434111

約数の個数: 56

約数和(自身を含む): 37699148376

約数和(自身を除く): 22006395416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1808, 2260, 3616, 4520, 7232, 9040, 18080, 36160, 433981, 867962, 1735924, 2169905, 3471848, 4339810, 6943696, 8679620, 13887392, 17359240, 27774784, 34718480, 49039853, 69436960, 98079706, 138873920, 196159412, 245199265, 392318824, 490398530, 784637648, 980797060, 1569275296, 1961594120, 3138550592, 3923188240, 7846376480, 15692752960]

約数ペア:

[(1, 15692752960), (2, 7846376480), (4, 3923188240), (5, 3138550592), (8, 1961594120), (10, 1569275296), (16, 980797060), (20, 784637648), (32, 490398530), (40, 392318824), (64, 245199265), (80, 196159412), (113, 138873920), (160, 98079706), (226, 69436960), (320, 49039853), (452, 34718480), (565, 27774784), (904, 17359240), (1130, 13887392), (1808, 8679620), (2260, 6943696), (3616, 4339810), (4520, 3471848), (7232, 2169905), (9040, 1735924), (18080, 867962), (36160, 433981)]