558170880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1061}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 1797362784

約数和(自身を除く): 1239191904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 548, 640, 685, 768, 822, 960, 1061, 1096, 1280, 1370, 1644, 1920, 2055, 2122, 2192, 2740, 3183, 3288, 3840, 4110, 4244, 4384, 5305, 5480, 6366, 6576, 8220, 8488, 8768, 10610, 10960, 12732, 13152, 15915, 16440, 16976, 17536, 21220, 21920, 25464, 26304, 31830, 32880, 33952, 35072, 42440, 43840, 50928, 52608, 63660, 65760, 67904, 84880, 87680, 101856, 105216, 127320, 131520, 135808, 145357, 169760, 175360, 203712, 254640, 263040, 271616, 290714, 339520, 407424, 436071, 509280, 526080, 581428, 679040, 726785, 814848, 872142, 1018560, 1162856, 1358080, 1453570, 1744284, 2037120, 2180355, 2325712, 2907140, 3488568, 4074240, 4360710, 4651424, 5814280, 6977136, 8721420, 9302848, 11628560, 13954272, 17442840, 18605696, 23257120, 27908544, 34885680, 37211392, 46514240, 55817088, 69771360, 93028480, 111634176, 139542720, 186056960, 279085440, 558170880]

約数ペア:

[(1, 558170880), (2, 279085440), (3, 186056960), (4, 139542720), (5, 111634176), (6, 93028480), (8, 69771360), (10, 55817088), (12, 46514240), (15, 37211392), (16, 34885680), (20, 27908544), (24, 23257120), (30, 18605696), (32, 17442840), (40, 13954272), (48, 11628560), (60, 9302848), (64, 8721420), (80, 6977136), (96, 5814280), (120, 4651424), (128, 4360710), (137, 4074240), (160, 3488568), (192, 2907140), (240, 2325712), (256, 2180355), (274, 2037120), (320, 1744284), (384, 1453570), (411, 1358080), (480, 1162856), (548, 1018560), (640, 872142), (685, 814848), (768, 726785), (822, 679040), (960, 581428), (1061, 526080), (1096, 509280), (1280, 436071), (1370, 407424), (1644, 339520), (1920, 290714), (2055, 271616), (2122, 263040), (2192, 254640), (2740, 203712), (3183, 175360), (3288, 169760), (3840, 145357), (4110, 135808), (4244, 131520), (4384, 127320), (5305, 105216), (5480, 101856), (6366, 87680), (6576, 84880), (8220, 67904), (8488, 65760), (8768, 63660), (10610, 52608), (10960, 50928), (12732, 43840), (13152, 42440), (15915, 35072), (16440, 33952), (16976, 32880), (17536, 31830), (21220, 26304), (21920, 25464)]