84195840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 160

約数和(自身を含む): 283821120

約数和(自身を除く): 199625280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 577, 608, 640, 760, 768, 912, 960, 1140, 1154, 1216, 1280, 1520, 1536, 1731, 1824, 1920, 2280, 2308, 2432, 2560, 2885, 3040, 3462, 3648, 3840, 4560, 4616, 4864, 5770, 6080, 6924, 7296, 7680, 8655, 9120, 9232, 9728, 10963, 11540, 12160, 13848, 14592, 17310, 18240, 18464, 21926, 23080, 24320, 27696, 29184, 32889, 34620, 36480, 36928, 43852, 46160, 48640, 54815, 55392, 65778, 69240, 72960, 73856, 87704, 92320, 109630, 110784, 131556, 138480, 145920, 147712, 164445, 175408, 184640, 219260, 221568, 263112, 276960, 295424, 328890, 350816, 369280, 438520, 443136, 526224, 553920, 657780, 701632, 738560, 877040, 886272, 1052448, 1107840, 1315560, 1403264, 1477120, 1754080, 2104896, 2215680, 2631120, 2806528, 3508160, 4209792, 4431360, 5262240, 5613056, 7016320, 8419584, 10524480, 14032640, 16839168, 21048960, 28065280, 42097920, 84195840]

約数ペア:

[(1, 84195840), (2, 42097920), (3, 28065280), (4, 21048960), (5, 16839168), (6, 14032640), (8, 10524480), (10, 8419584), (12, 7016320), (15, 5613056), (16, 5262240), (19, 4431360), (20, 4209792), (24, 3508160), (30, 2806528), (32, 2631120), (38, 2215680), (40, 2104896), (48, 1754080), (57, 1477120), (60, 1403264), (64, 1315560), (76, 1107840), (80, 1052448), (95, 886272), (96, 877040), (114, 738560), (120, 701632), (128, 657780), (152, 553920), (160, 526224), (190, 443136), (192, 438520), (228, 369280), (240, 350816), (256, 328890), (285, 295424), (304, 276960), (320, 263112), (380, 221568), (384, 219260), (456, 184640), (480, 175408), (512, 164445), (570, 147712), (577, 145920), (608, 138480), (640, 131556), (760, 110784), (768, 109630), (912, 92320), (960, 87704), (1140, 73856), (1154, 72960), (1216, 69240), (1280, 65778), (1520, 55392), (1536, 54815), (1731, 48640), (1824, 46160), (1920, 43852), (2280, 36928), (2308, 36480), (2432, 34620), (2560, 32889), (2885, 29184), (3040, 27696), (3462, 24320), (3648, 23080), (3840, 21926), (4560, 18464), (4616, 18240), (4864, 17310), (5770, 14592), (6080, 13848), (6924, 12160), (7296, 11540), (7680, 10963), (8655, 9728), (9120, 9232)]