461445120

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{1669}}^1$

素因数の和:1705

約数の個数: 192

約数和(自身を含む): 1641276000

約数和(自身を除く): 1179830880

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, 1669, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3338, 3456, 3840, 4320, 4608, 5007, 5120, 5760, 6144, 6676, 6912, 7680, 8345, 8640, 9216, 10014, 10240, 11520, 13352, 13824, 15021, 15360, 16690, 17280, 18432, 20028, 23040, 25035, 26704, 27648, 30042, 30720, 33380, 34560, 40056, 45063, 46080, 50070, 53408, 55296, 60084, 66760, 69120, 75105, 80112, 90126, 92160, 100140, 106816, 120168, 133520, 138240, 150210, 160224, 180252, 200280, 213632, 225315, 240336, 267040, 276480, 300420, 320448, 360504, 400560, 427264, 450630, 480672, 534080, 600840, 640896, 721008, 801120, 854528, 901260, 961344, 1068160, 1201680, 1281792, 1442016, 1602240, 1709056, 1802520, 1922688, 2136320, 2403360, 2563584, 2884032, 3204480, 3418112, 3605040, 3845376, 4272640, 4806720, 5127168, 5768064, 6408960, 7210080, 7690752, 8545280, 9613440, 10254336, 11536128, 12817920, 14420160, 15381504, 17090560, 19226880, 23072256, 25635840, 28840320, 30763008, 38453760, 46144512, 51271680, 57680640, 76907520, 92289024, 115361280, 153815040, 230722560, 461445120]

約数ペア:

[(1, 461445120), (2, 230722560), (3, 153815040), (4, 115361280), (5, 92289024), (6, 76907520), (8, 57680640), (9, 51271680), (10, 46144512), (12, 38453760), (15, 30763008), (16, 28840320), (18, 25635840), (20, 23072256), (24, 19226880), (27, 17090560), (30, 15381504), (32, 14420160), (36, 12817920), (40, 11536128), (45, 10254336), (48, 9613440), (54, 8545280), (60, 7690752), (64, 7210080), (72, 6408960), (80, 5768064), (90, 5127168), (96, 4806720), (108, 4272640), (120, 3845376), (128, 3605040), (135, 3418112), (144, 3204480), (160, 2884032), (180, 2563584), (192, 2403360), (216, 2136320), (240, 1922688), (256, 1802520), (270, 1709056), (288, 1602240), (320, 1442016), (360, 1281792), (384, 1201680), (432, 1068160), (480, 961344), (512, 901260), (540, 854528), (576, 801120), (640, 721008), (720, 640896), (768, 600840), (864, 534080), (960, 480672), (1024, 450630), (1080, 427264), (1152, 400560), (1280, 360504), (1440, 320448), (1536, 300420), (1669, 276480), (1728, 267040), (1920, 240336), (2048, 225315), (2160, 213632), (2304, 200280), (2560, 180252), (2880, 160224), (3072, 150210), (3338, 138240), (3456, 133520), (3840, 120168), (4320, 106816), (4608, 100140), (5007, 92160), (5120, 90126), (5760, 80112), (6144, 75105), (6676, 69120), (6912, 66760), (7680, 60084), (8345, 55296), (8640, 53408), (9216, 50070), (10014, 46080), (10240, 45063), (11520, 40056), (13352, 34560), (13824, 33380), (15021, 30720), (15360, 30042), (16690, 27648), (17280, 26704), (18432, 25035), (20028, 23040)]