2398187520

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{4337}}^1$

素因数の和:4375

約数の個数: 208

約数和(自身を含む): 8527813920

約数和(自身を除く): 6129626400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4337, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 8674, 9216, 10240, 11520, 12288, 13011, 13824, 15360, 17280, 17348, 18432, 20480, 21685, 23040, 26022, 27648, 30720, 34560, 34696, 36864, 39033, 43370, 46080, 52044, 55296, 61440, 65055, 69120, 69392, 78066, 86740, 92160, 104088, 110592, 117099, 130110, 138240, 138784, 156132, 173480, 184320, 195165, 208176, 234198, 260220, 276480, 277568, 312264, 346960, 390330, 416352, 468396, 520440, 552960, 555136, 585495, 624528, 693920, 780660, 832704, 936792, 1040880, 1110272, 1170990, 1249056, 1387840, 1561320, 1665408, 1873584, 2081760, 2220544, 2341980, 2498112, 2775680, 3122640, 3330816, 3747168, 4163520, 4441088, 4683960, 4996224, 5551360, 6245280, 6661632, 7494336, 8327040, 8882176, 9367920, 9992448, 11102720, 12490560, 13323264, 14988672, 16654080, 17764352, 18735840, 19984896, 22205440, 24981120, 26646528, 29977344, 33308160, 37471680, 39969792, 44410880, 49962240, 53293056, 59954688, 66616320, 74943360, 79939584, 88821760, 99924480, 119909376, 133232640, 149886720, 159879168, 199848960, 239818752, 266465280, 299773440, 399697920, 479637504, 599546880, 799395840, 1199093760, 2398187520]

約数ペア:

[(1, 2398187520), (2, 1199093760), (3, 799395840), (4, 599546880), (5, 479637504), (6, 399697920), (8, 299773440), (9, 266465280), (10, 239818752), (12, 199848960), (15, 159879168), (16, 149886720), (18, 133232640), (20, 119909376), (24, 99924480), (27, 88821760), (30, 79939584), (32, 74943360), (36, 66616320), (40, 59954688), (45, 53293056), (48, 49962240), (54, 44410880), (60, 39969792), (64, 37471680), (72, 33308160), (80, 29977344), (90, 26646528), (96, 24981120), (108, 22205440), (120, 19984896), (128, 18735840), (135, 17764352), (144, 16654080), (160, 14988672), (180, 13323264), (192, 12490560), (216, 11102720), (240, 9992448), (256, 9367920), (270, 8882176), (288, 8327040), (320, 7494336), (360, 6661632), (384, 6245280), (432, 5551360), (480, 4996224), (512, 4683960), (540, 4441088), (576, 4163520), (640, 3747168), (720, 3330816), (768, 3122640), (864, 2775680), (960, 2498112), (1024, 2341980), (1080, 2220544), (1152, 2081760), (1280, 1873584), (1440, 1665408), (1536, 1561320), (1728, 1387840), (1920, 1249056), (2048, 1170990), (2160, 1110272), (2304, 1040880), (2560, 936792), (2880, 832704), (3072, 780660), (3456, 693920), (3840, 624528), (4096, 585495), (4320, 555136), (4337, 552960), (4608, 520440), (5120, 468396), (5760, 416352), (6144, 390330), (6912, 346960), (7680, 312264), (8640, 277568), (8674, 276480), (9216, 260220), (10240, 234198), (11520, 208176), (12288, 195165), (13011, 184320), (13824, 173480), (15360, 156132), (17280, 138784), (17348, 138240), (18432, 130110), (20480, 117099), (21685, 110592), (23040, 104088), (26022, 92160), (27648, 86740), (30720, 78066), (34560, 69392), (34696, 69120), (36864, 65055), (39033, 61440), (43370, 55296), (46080, 52044)]