43080640

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2207}}^1$

素因数の和:2285

約数の個数: 56

約数和(自身を含む): 104314752

約数和(自身を除く): 61234112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2207, 2440, 3904, 4414, 4880, 8828, 9760, 11035, 17656, 19520, 22070, 35312, 44140, 70624, 88280, 134627, 141248, 176560, 269254, 353120, 538508, 673135, 706240, 1077016, 1346270, 2154032, 2692540, 4308064, 5385080, 8616128, 10770160, 21540320, 43080640]

約数ペア:

[(1, 43080640), (2, 21540320), (4, 10770160), (5, 8616128), (8, 5385080), (10, 4308064), (16, 2692540), (20, 2154032), (32, 1346270), (40, 1077016), (61, 706240), (64, 673135), (80, 538508), (122, 353120), (160, 269254), (244, 176560), (305, 141248), (320, 134627), (488, 88280), (610, 70624), (976, 44140), (1220, 35312), (1952, 22070), (2207, 19520), (2440, 17656), (3904, 11035), (4414, 9760), (4880, 8828)]