118599040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1200

約数の個数: 128

約数和(自身を含む): 338411520

約数和(自身を除く): 219812480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1151, 1288, 1472, 1610, 1840, 2240, 2302, 2576, 2944, 3220, 3680, 4480, 4604, 5152, 5755, 6440, 7360, 8057, 9208, 10304, 11510, 12880, 14720, 16114, 18416, 20608, 23020, 25760, 26473, 32228, 36832, 40285, 46040, 51520, 52946, 64456, 73664, 80570, 92080, 103040, 105892, 128912, 132365, 147328, 161140, 184160, 185311, 211784, 257824, 264730, 322280, 368320, 370622, 423568, 515648, 529460, 644560, 736640, 741244, 847136, 926555, 1031296, 1058920, 1289120, 1482488, 1694272, 1853110, 2117840, 2578240, 2964976, 3388544, 3706220, 4235680, 5156480, 5929952, 7412440, 8471360, 11859904, 14824880, 16942720, 23719808, 29649760, 59299520, 118599040]

約数ペア:

[(1, 118599040), (2, 59299520), (4, 29649760), (5, 23719808), (7, 16942720), (8, 14824880), (10, 11859904), (14, 8471360), (16, 7412440), (20, 5929952), (23, 5156480), (28, 4235680), (32, 3706220), (35, 3388544), (40, 2964976), (46, 2578240), (56, 2117840), (64, 1853110), (70, 1694272), (80, 1482488), (92, 1289120), (112, 1058920), (115, 1031296), (128, 926555), (140, 847136), (160, 741244), (161, 736640), (184, 644560), (224, 529460), (230, 515648), (280, 423568), (320, 370622), (322, 368320), (368, 322280), (448, 264730), (460, 257824), (560, 211784), (640, 185311), (644, 184160), (736, 161140), (805, 147328), (896, 132365), (920, 128912), (1120, 105892), (1151, 103040), (1288, 92080), (1472, 80570), (1610, 73664), (1840, 64456), (2240, 52946), (2302, 51520), (2576, 46040), (2944, 40285), (3220, 36832), (3680, 32228), (4480, 26473), (4604, 25760), (5152, 23020), (5755, 20608), (6440, 18416), (7360, 16114), (8057, 14720), (9208, 12880), (10304, 11510)]