24375040

素因数分解:

$2^8\times 5^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 59235120

約数和(自身を除く): 34860080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 139, 160, 256, 274, 278, 320, 548, 556, 640, 685, 695, 1096, 1112, 1280, 1370, 1390, 2192, 2224, 2740, 2780, 4384, 4448, 5480, 5560, 8768, 8896, 10960, 11120, 17536, 17792, 19043, 21920, 22240, 35072, 35584, 38086, 43840, 44480, 76172, 87680, 88960, 95215, 152344, 175360, 177920, 190430, 304688, 380860, 609376, 761720, 1218752, 1523440, 2437504, 3046880, 4875008, 6093760, 12187520, 24375040]

約数ペア:

[(1, 24375040), (2, 12187520), (4, 6093760), (5, 4875008), (8, 3046880), (10, 2437504), (16, 1523440), (20, 1218752), (32, 761720), (40, 609376), (64, 380860), (80, 304688), (128, 190430), (137, 177920), (139, 175360), (160, 152344), (256, 95215), (274, 88960), (278, 87680), (320, 76172), (548, 44480), (556, 43840), (640, 38086), (685, 35584), (695, 35072), (1096, 22240), (1112, 21920), (1280, 19043), (1370, 17792), (1390, 17536), (2192, 11120), (2224, 10960), (2740, 8896), (2780, 8768), (4384, 5560), (4448, 5480)]