15472451520

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{198977}}^1$

素因数の和:199009

約数の個数: 168

約数和(自身を含む): 55190129904

約数和(自身を除く): 39717678384

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 198977, 397954, 596931, 795908, 994885, 1193862, 1591816, 1790793, 1989770, 2387724, 2984655, 3183632, 3581586, 3979540, 4775448, 5372379, 5969310, 6367264, 7163172, 7959080, 8953965, 9550896, 10744758, 11938620, 12734528, 14326344, 15918160, 16117137, 17907930, 19101792, 21489516, 23877240, 26861895, 28652688, 31836320, 32234274, 35815860, 38203584, 42979032, 47754480, 48351411, 53723790, 57305376, 63672640, 64468548, 71631720, 80585685, 85958064, 95508960, 96702822, 107447580, 114610752, 128937096, 143263440, 161171370, 171916128, 191017920, 193405644, 214895160, 241757055, 257874192, 286526880, 322342740, 343832256, 386811288, 429790320, 483514110, 515748384, 573053760, 644685480, 773622576, 859580640, 967028220, 1031496768, 1289370960, 1547245152, 1719161280, 1934056440, 2578741920, 3094490304, 3868112880, 5157483840, 7736225760, 15472451520]

約数ペア:

[(1, 15472451520), (2, 7736225760), (3, 5157483840), (4, 3868112880), (5, 3094490304), (6, 2578741920), (8, 1934056440), (9, 1719161280), (10, 1547245152), (12, 1289370960), (15, 1031496768), (16, 967028220), (18, 859580640), (20, 773622576), (24, 644685480), (27, 573053760), (30, 515748384), (32, 483514110), (36, 429790320), (40, 386811288), (45, 343832256), (48, 322342740), (54, 286526880), (60, 257874192), (64, 241757055), (72, 214895160), (80, 193405644), (81, 191017920), (90, 171916128), (96, 161171370), (108, 143263440), (120, 128937096), (135, 114610752), (144, 107447580), (160, 96702822), (162, 95508960), (180, 85958064), (192, 80585685), (216, 71631720), (240, 64468548), (243, 63672640), (270, 57305376), (288, 53723790), (320, 48351411), (324, 47754480), (360, 42979032), (405, 38203584), (432, 35815860), (480, 32234274), (486, 31836320), (540, 28652688), (576, 26861895), (648, 23877240), (720, 21489516), (810, 19101792), (864, 17907930), (960, 16117137), (972, 15918160), (1080, 14326344), (1215, 12734528), (1296, 11938620), (1440, 10744758), (1620, 9550896), (1728, 8953965), (1944, 7959080), (2160, 7163172), (2430, 6367264), (2592, 5969310), (2880, 5372379), (3240, 4775448), (3888, 3979540), (4320, 3581586), (4860, 3183632), (5184, 2984655), (6480, 2387724), (7776, 1989770), (8640, 1790793), (9720, 1591816), (12960, 1193862), (15552, 994885), (19440, 795908), (25920, 596931), (38880, 397954), (77760, 198977)]