118612560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 286361520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 179, 220, 240, 251, 264, 330, 358, 440, 502, 528, 537, 660, 716, 753, 880, 895, 1004, 1074, 1255, 1320, 1432, 1506, 1790, 1969, 2008, 2148, 2510, 2640, 2685, 2761, 2864, 3012, 3580, 3765, 3938, 4016, 4296, 5020, 5370, 5522, 5907, 6024, 7160, 7530, 7876, 8283, 8592, 9845, 10040, 10740, 11044, 11814, 12048, 13805, 14320, 15060, 15752, 16566, 19690, 20080, 21480, 22088, 23628, 27610, 29535, 30120, 31504, 33132, 39380, 41415, 42960, 44176, 44929, 47256, 55220, 59070, 60240, 66264, 78760, 82830, 89858, 94512, 110440, 118140, 132528, 134787, 157520, 165660, 179716, 220880, 224645, 236280, 269574, 331320, 359432, 449290, 472560, 494219, 539148, 662640, 673935, 718864, 898580, 988438, 1078296, 1347870, 1482657, 1797160, 1976876, 2156592, 2471095, 2695740, 2965314, 3594320, 3953752, 4942190, 5391480, 5930628, 7413285, 7907504, 9884380, 10782960, 11861256, 14826570, 19768760, 23722512, 29653140, 39537520, 59306280, 118612560]

約数ペア:

[(1, 118612560), (2, 59306280), (3, 39537520), (4, 29653140), (5, 23722512), (6, 19768760), (8, 14826570), (10, 11861256), (11, 10782960), (12, 9884380), (15, 7907504), (16, 7413285), (20, 5930628), (22, 5391480), (24, 4942190), (30, 3953752), (33, 3594320), (40, 2965314), (44, 2695740), (48, 2471095), (55, 2156592), (60, 1976876), (66, 1797160), (80, 1482657), (88, 1347870), (110, 1078296), (120, 988438), (132, 898580), (165, 718864), (176, 673935), (179, 662640), (220, 539148), (240, 494219), (251, 472560), (264, 449290), (330, 359432), (358, 331320), (440, 269574), (502, 236280), (528, 224645), (537, 220880), (660, 179716), (716, 165660), (753, 157520), (880, 134787), (895, 132528), (1004, 118140), (1074, 110440), (1255, 94512), (1320, 89858), (1432, 82830), (1506, 78760), (1790, 66264), (1969, 60240), (2008, 59070), (2148, 55220), (2510, 47256), (2640, 44929), (2685, 44176), (2761, 42960), (2864, 41415), (3012, 39380), (3580, 33132), (3765, 31504), (3938, 30120), (4016, 29535), (4296, 27610), (5020, 23628), (5370, 22088), (5522, 21480), (5907, 20080), (6024, 19690), (7160, 16566), (7530, 15752), (7876, 15060), (8283, 14320), (8592, 13805), (9845, 12048), (10040, 11814), (10740, 11044)]