144387040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 393107904

約数和(自身を除く): 248720864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 137, 140, 160, 224, 274, 280, 548, 560, 685, 941, 959, 1096, 1120, 1370, 1882, 1918, 2192, 2740, 3764, 3836, 4384, 4705, 4795, 5480, 6587, 7528, 7672, 9410, 9590, 10960, 13174, 15056, 15344, 18820, 19180, 21920, 26348, 30112, 30688, 32935, 37640, 38360, 52696, 65870, 75280, 76720, 105392, 128917, 131740, 150560, 153440, 210784, 257834, 263480, 515668, 526960, 644585, 902419, 1031336, 1053920, 1289170, 1804838, 2062672, 2578340, 3609676, 4125344, 4512095, 5156680, 7219352, 9024190, 10313360, 14438704, 18048380, 20626720, 28877408, 36096760, 72193520, 144387040]

約数ペア:

[(1, 144387040), (2, 72193520), (4, 36096760), (5, 28877408), (7, 20626720), (8, 18048380), (10, 14438704), (14, 10313360), (16, 9024190), (20, 7219352), (28, 5156680), (32, 4512095), (35, 4125344), (40, 3609676), (56, 2578340), (70, 2062672), (80, 1804838), (112, 1289170), (137, 1053920), (140, 1031336), (160, 902419), (224, 644585), (274, 526960), (280, 515668), (548, 263480), (560, 257834), (685, 210784), (941, 153440), (959, 150560), (1096, 131740), (1120, 128917), (1370, 105392), (1882, 76720), (1918, 75280), (2192, 65870), (2740, 52696), (3764, 38360), (3836, 37640), (4384, 32935), (4705, 30688), (4795, 30112), (5480, 26348), (6587, 21920), (7528, 19180), (7672, 18820), (9410, 15344), (9590, 15056), (10960, 13174)]