82506160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 224182080

約数和(自身を除く): 141675920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 53, 55, 58, 61, 80, 88, 106, 110, 116, 122, 145, 176, 212, 220, 232, 244, 265, 290, 305, 319, 424, 440, 464, 488, 530, 580, 583, 610, 638, 671, 848, 880, 976, 1060, 1160, 1166, 1220, 1276, 1342, 1537, 1595, 1769, 2120, 2320, 2332, 2440, 2552, 2684, 2915, 3074, 3190, 3233, 3355, 3538, 4240, 4664, 4880, 5104, 5368, 5830, 6148, 6380, 6466, 6710, 7076, 7685, 8845, 9328, 10736, 11660, 12296, 12760, 12932, 13420, 14152, 15370, 16165, 16907, 17690, 19459, 23320, 24592, 25520, 25864, 26840, 28304, 30740, 32330, 33814, 35380, 35563, 38918, 46640, 51728, 53680, 61480, 64660, 67628, 70760, 71126, 77836, 84535, 93757, 97295, 122960, 129320, 135256, 141520, 142252, 155672, 169070, 177815, 187514, 194590, 258640, 270512, 284504, 311344, 338140, 355630, 375028, 389180, 468785, 569008, 676280, 711260, 750056, 778360, 937570, 1031327, 1352560, 1422520, 1500112, 1556720, 1875140, 2062654, 2845040, 3750280, 4125308, 5156635, 7500560, 8250616, 10313270, 16501232, 20626540, 41253080, 82506160]

約数ペア:

[(1, 82506160), (2, 41253080), (4, 20626540), (5, 16501232), (8, 10313270), (10, 8250616), (11, 7500560), (16, 5156635), (20, 4125308), (22, 3750280), (29, 2845040), (40, 2062654), (44, 1875140), (53, 1556720), (55, 1500112), (58, 1422520), (61, 1352560), (80, 1031327), (88, 937570), (106, 778360), (110, 750056), (116, 711260), (122, 676280), (145, 569008), (176, 468785), (212, 389180), (220, 375028), (232, 355630), (244, 338140), (265, 311344), (290, 284504), (305, 270512), (319, 258640), (424, 194590), (440, 187514), (464, 177815), (488, 169070), (530, 155672), (580, 142252), (583, 141520), (610, 135256), (638, 129320), (671, 122960), (848, 97295), (880, 93757), (976, 84535), (1060, 77836), (1160, 71126), (1166, 70760), (1220, 67628), (1276, 64660), (1342, 61480), (1537, 53680), (1595, 51728), (1769, 46640), (2120, 38918), (2320, 35563), (2332, 35380), (2440, 33814), (2552, 32330), (2684, 30740), (2915, 28304), (3074, 26840), (3190, 25864), (3233, 25520), (3355, 24592), (3538, 23320), (4240, 19459), (4664, 17690), (4880, 16907), (5104, 16165), (5368, 15370), (5830, 14152), (6148, 13420), (6380, 12932), (6466, 12760), (6710, 12296), (7076, 11660), (7685, 10736), (8845, 9328)]