61239075840

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{442991}}^1$

素因数の和:443025

約数の個数: 176

約数和(自身を含む): 217633109760

約数和(自身を除く): 156394033920

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, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 442991, 885982, 1328973, 1771964, 2214955, 2657946, 3543928, 3986919, 4429910, 5315892, 6644865, 7087856, 7973838, 8859820, 10631784, 11960757, 13289730, 14175712, 15947676, 17719640, 19934595, 21263568, 23921514, 26579460, 28351424, 31895352, 35439280, 39869190, 42527136, 47843028, 53158920, 56702848, 59803785, 63790704, 70878560, 79738380, 85054272, 95686056, 106317840, 113405696, 119607570, 127581408, 141757120, 159476760, 170108544, 191372112, 212635680, 226811392, 239215140, 255162816, 283514240, 318953520, 340217088, 382744224, 425271360, 453622784, 478430280, 510325632, 567028480, 637907040, 680434176, 765488448, 850542720, 956860560, 1020651264, 1134056960, 1275814080, 1360868352, 1530976896, 1701085440, 1913721120, 2041302528, 2268113920, 2551628160, 3061953792, 3402170880, 3827442240, 4082605056, 5103256320, 6123907584, 6804341760, 7654884480, 10206512640, 12247815168, 15309768960, 20413025280, 30619537920, 61239075840]

約数ペア:

[(1, 61239075840), (2, 30619537920), (3, 20413025280), (4, 15309768960), (5, 12247815168), (6, 10206512640), (8, 7654884480), (9, 6804341760), (10, 6123907584), (12, 5103256320), (15, 4082605056), (16, 3827442240), (18, 3402170880), (20, 3061953792), (24, 2551628160), (27, 2268113920), (30, 2041302528), (32, 1913721120), (36, 1701085440), (40, 1530976896), (45, 1360868352), (48, 1275814080), (54, 1134056960), (60, 1020651264), (64, 956860560), (72, 850542720), (80, 765488448), (90, 680434176), (96, 637907040), (108, 567028480), (120, 510325632), (128, 478430280), (135, 453622784), (144, 425271360), (160, 382744224), (180, 340217088), (192, 318953520), (216, 283514240), (240, 255162816), (256, 239215140), (270, 226811392), (288, 212635680), (320, 191372112), (360, 170108544), (384, 159476760), (432, 141757120), (480, 127581408), (512, 119607570), (540, 113405696), (576, 106317840), (640, 95686056), (720, 85054272), (768, 79738380), (864, 70878560), (960, 63790704), (1024, 59803785), (1080, 56702848), (1152, 53158920), (1280, 47843028), (1440, 42527136), (1536, 39869190), (1728, 35439280), (1920, 31895352), (2160, 28351424), (2304, 26579460), (2560, 23921514), (2880, 21263568), (3072, 19934595), (3456, 17719640), (3840, 15947676), (4320, 14175712), (4608, 13289730), (5120, 11960757), (5760, 10631784), (6912, 8859820), (7680, 7973838), (8640, 7087856), (9216, 6644865), (11520, 5315892), (13824, 4429910), (15360, 3986919), (17280, 3543928), (23040, 2657946), (27648, 2214955), (34560, 1771964), (46080, 1328973), (69120, 885982), (138240, 442991)]