156978967040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{380869}}^1$

素因数の和:380922

約数の個数: 160

約数和(自身を含む): 448853771520

約数和(自身を除く): 291874804480

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, 256, 280, 320, 322, 368, 448, 460, 512, 560, 640, 644, 736, 805, 896, 920, 1120, 1280, 1288, 1472, 1610, 1792, 1840, 2240, 2560, 2576, 2944, 3220, 3584, 3680, 4480, 5152, 5888, 6440, 7360, 8960, 10304, 11776, 12880, 14720, 17920, 20608, 25760, 29440, 41216, 51520, 58880, 82432, 103040, 206080, 380869, 412160, 761738, 1523476, 1904345, 2666083, 3046952, 3808690, 5332166, 6093904, 7617380, 8759987, 10664332, 12187808, 13330415, 15234760, 17519974, 21328664, 24375616, 26660830, 30469520, 35039948, 42657328, 43799935, 48751232, 53321660, 60939040, 61319909, 70079896, 85314656, 87599870, 97502464, 106643320, 121878080, 122639818, 140159792, 170629312, 175199740, 195004928, 213286640, 243756160, 245279636, 280319584, 306599545, 341258624, 350399480, 426573280, 487512320, 490559272, 560639168, 613199090, 682517248, 700798960, 853146560, 975024640, 981118544, 1121278336, 1226398180, 1365034496, 1401597920, 1706293120, 1962237088, 2242556672, 2452796360, 2803195840, 3412586240, 3924474176, 4485113344, 4905592720, 5606391680, 6825172480, 7848948352, 9811185440, 11212783360, 15697896704, 19622370880, 22425566720, 31395793408, 39244741760, 78489483520, 156978967040]

約数ペア:

[(1, 156978967040), (2, 78489483520), (4, 39244741760), (5, 31395793408), (7, 22425566720), (8, 19622370880), (10, 15697896704), (14, 11212783360), (16, 9811185440), (20, 7848948352), (23, 6825172480), (28, 5606391680), (32, 4905592720), (35, 4485113344), (40, 3924474176), (46, 3412586240), (56, 2803195840), (64, 2452796360), (70, 2242556672), (80, 1962237088), (92, 1706293120), (112, 1401597920), (115, 1365034496), (128, 1226398180), (140, 1121278336), (160, 981118544), (161, 975024640), (184, 853146560), (224, 700798960), (230, 682517248), (256, 613199090), (280, 560639168), (320, 490559272), (322, 487512320), (368, 426573280), (448, 350399480), (460, 341258624), (512, 306599545), (560, 280319584), (640, 245279636), (644, 243756160), (736, 213286640), (805, 195004928), (896, 175199740), (920, 170629312), (1120, 140159792), (1280, 122639818), (1288, 121878080), (1472, 106643320), (1610, 97502464), (1792, 87599870), (1840, 85314656), (2240, 70079896), (2560, 61319909), (2576, 60939040), (2944, 53321660), (3220, 48751232), (3584, 43799935), (3680, 42657328), (4480, 35039948), (5152, 30469520), (5888, 26660830), (6440, 24375616), (7360, 21328664), (8960, 17519974), (10304, 15234760), (11776, 13330415), (12880, 12187808), (14720, 10664332), (17920, 8759987), (20608, 7617380), (25760, 6093904), (29440, 5332166), (41216, 3808690), (51520, 3046952), (58880, 2666083), (82432, 1904345), (103040, 1523476), (206080, 761738), (380869, 412160)]