1155512880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10771}}^1$

素因数の和:10939

約数の個数: 120

約数和(自身を含む): 3907004400

約数和(自身を除く): 2751491520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 7152, 8940, 10728, 10771, 11920, 13410, 17880, 21456, 21542, 26820, 32313, 35760, 43084, 53640, 53855, 64626, 86168, 96939, 107280, 107710, 129252, 161565, 172336, 193878, 215420, 258504, 323130, 387756, 430840, 484695, 517008, 646260, 775512, 861680, 969390, 1292520, 1551024, 1604879, 1938780, 2585040, 3209758, 3877560, 4814637, 6419516, 7755120, 8024395, 9629274, 12839032, 14443911, 16048790, 19258548, 24073185, 25678064, 28887822, 32097580, 38517096, 48146370, 57775644, 64195160, 72219555, 77034192, 96292740, 115551288, 128390320, 144439110, 192585480, 231102576, 288878220, 385170960, 577756440, 1155512880]

約数ペア:

[(1, 1155512880), (2, 577756440), (3, 385170960), (4, 288878220), (5, 231102576), (6, 192585480), (8, 144439110), (9, 128390320), (10, 115551288), (12, 96292740), (15, 77034192), (16, 72219555), (18, 64195160), (20, 57775644), (24, 48146370), (30, 38517096), (36, 32097580), (40, 28887822), (45, 25678064), (48, 24073185), (60, 19258548), (72, 16048790), (80, 14443911), (90, 12839032), (120, 9629274), (144, 8024395), (149, 7755120), (180, 6419516), (240, 4814637), (298, 3877560), (360, 3209758), (447, 2585040), (596, 1938780), (720, 1604879), (745, 1551024), (894, 1292520), (1192, 969390), (1341, 861680), (1490, 775512), (1788, 646260), (2235, 517008), (2384, 484695), (2682, 430840), (2980, 387756), (3576, 323130), (4470, 258504), (5364, 215420), (5960, 193878), (6705, 172336), (7152, 161565), (8940, 129252), (10728, 107710), (10771, 107280), (11920, 96939), (13410, 86168), (17880, 64626), (21456, 53855), (21542, 53640), (26820, 43084), (32313, 35760)]