85306560480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19746889}}^1$

素因数の和:19746913

約数の個数: 96

約数和(自身を含む): 298572976800

約数和(自身を除く): 213266416320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19746889, 39493778, 59240667, 78987556, 98734445, 118481334, 157975112, 177722001, 197468890, 236962668, 296203335, 315950224, 355444002, 394937780, 473925336, 533166003, 592406670, 631900448, 710888004, 789875560, 888610005, 947850672, 1066332006, 1184813340, 1421776008, 1579751120, 1777220010, 1895701344, 2132664012, 2369626680, 2665830015, 2843552016, 3159502240, 3554440020, 4265328024, 4739253360, 5331660030, 5687104032, 7108880040, 8530656048, 9478506720, 10663320060, 14217760080, 17061312096, 21326640120, 28435520160, 42653280240, 85306560480]

約数ペア:

[(1, 85306560480), (2, 42653280240), (3, 28435520160), (4, 21326640120), (5, 17061312096), (6, 14217760080), (8, 10663320060), (9, 9478506720), (10, 8530656048), (12, 7108880040), (15, 5687104032), (16, 5331660030), (18, 4739253360), (20, 4265328024), (24, 3554440020), (27, 3159502240), (30, 2843552016), (32, 2665830015), (36, 2369626680), (40, 2132664012), (45, 1895701344), (48, 1777220010), (54, 1579751120), (60, 1421776008), (72, 1184813340), (80, 1066332006), (90, 947850672), (96, 888610005), (108, 789875560), (120, 710888004), (135, 631900448), (144, 592406670), (160, 533166003), (180, 473925336), (216, 394937780), (240, 355444002), (270, 315950224), (288, 296203335), (360, 236962668), (432, 197468890), (480, 177722001), (540, 157975112), (720, 118481334), (864, 98734445), (1080, 78987556), (1440, 59240667), (2160, 39493778), (4320, 19746889)]