105391360

素因数分解:

$2^8\times 5^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 254711016

約数和(自身を除く): 149319656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 256, 274, 320, 548, 601, 640, 685, 1096, 1202, 1280, 1370, 2192, 2404, 2740, 3005, 4384, 4808, 5480, 6010, 8768, 9616, 10960, 12020, 17536, 19232, 21920, 24040, 35072, 38464, 43840, 48080, 76928, 82337, 87680, 96160, 153856, 164674, 175360, 192320, 329348, 384640, 411685, 658696, 769280, 823370, 1317392, 1646740, 2634784, 3293480, 5269568, 6586960, 10539136, 13173920, 21078272, 26347840, 52695680, 105391360]

約数ペア:

[(1, 105391360), (2, 52695680), (4, 26347840), (5, 21078272), (8, 13173920), (10, 10539136), (16, 6586960), (20, 5269568), (32, 3293480), (40, 2634784), (64, 1646740), (80, 1317392), (128, 823370), (137, 769280), (160, 658696), (256, 411685), (274, 384640), (320, 329348), (548, 192320), (601, 175360), (640, 164674), (685, 153856), (1096, 96160), (1202, 87680), (1280, 82337), (1370, 76928), (2192, 48080), (2404, 43840), (2740, 38464), (3005, 35072), (4384, 24040), (4808, 21920), (5480, 19232), (6010, 17536), (8768, 12020), (9616, 10960)]