169968014560

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1\times {\mathrm{8563}}^1$

素因数の和:9656

約数の個数: 96

約数和(自身を含む): 405089258112

約数和(自身を除く): 235121243552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 947, 1048, 1310, 1894, 2096, 2620, 3788, 4192, 4735, 5240, 7576, 8563, 9470, 10480, 15152, 17126, 18940, 20960, 30304, 34252, 37880, 42815, 68504, 75760, 85630, 124057, 137008, 151520, 171260, 248114, 274016, 342520, 496228, 620285, 685040, 992456, 1121753, 1240570, 1370080, 1984912, 2243506, 2481140, 3969824, 4487012, 4962280, 5608765, 8109161, 8974024, 9924560, 11217530, 16218322, 17948048, 19849120, 22435060, 32436644, 35896096, 40545805, 44870120, 64873288, 81091610, 89740240, 129746576, 162183220, 179480480, 259493152, 324366440, 648732880, 1062300091, 1297465760, 2124600182, 4249200364, 5311500455, 8498400728, 10623000910, 16996801456, 21246001820, 33993602912, 42492003640, 84984007280, 169968014560]

約数ペア:

[(1, 169968014560), (2, 84984007280), (4, 42492003640), (5, 33993602912), (8, 21246001820), (10, 16996801456), (16, 10623000910), (20, 8498400728), (32, 5311500455), (40, 4249200364), (80, 2124600182), (131, 1297465760), (160, 1062300091), (262, 648732880), (524, 324366440), (655, 259493152), (947, 179480480), (1048, 162183220), (1310, 129746576), (1894, 89740240), (2096, 81091610), (2620, 64873288), (3788, 44870120), (4192, 40545805), (4735, 35896096), (5240, 32436644), (7576, 22435060), (8563, 19849120), (9470, 17948048), (10480, 16218322), (15152, 11217530), (17126, 9924560), (18940, 8974024), (20960, 8109161), (30304, 5608765), (34252, 4962280), (37880, 4487012), (42815, 3969824), (68504, 2481140), (75760, 2243506), (85630, 1984912), (124057, 1370080), (137008, 1240570), (151520, 1121753), (171260, 992456), (248114, 685040), (274016, 620285), (342520, 496228)]