117362880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{40751}}^1$

素因数の和:40774

約数の個数: 84

約数和(自身を含む): 403689312

約数和(自身を除く): 286326432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 40751, 81502, 122253, 163004, 203755, 244506, 326008, 366759, 407510, 489012, 611265, 652016, 733518, 815020, 978024, 1222530, 1304032, 1467036, 1630040, 1833795, 1956048, 2445060, 2608064, 2934072, 3260080, 3667590, 3912096, 4890120, 5868144, 6520160, 7335180, 7824192, 9780240, 11736288, 13040320, 14670360, 19560480, 23472576, 29340720, 39120960, 58681440, 117362880]

約数ペア:

[(1, 117362880), (2, 58681440), (3, 39120960), (4, 29340720), (5, 23472576), (6, 19560480), (8, 14670360), (9, 13040320), (10, 11736288), (12, 9780240), (15, 7824192), (16, 7335180), (18, 6520160), (20, 5868144), (24, 4890120), (30, 3912096), (32, 3667590), (36, 3260080), (40, 2934072), (45, 2608064), (48, 2445060), (60, 1956048), (64, 1833795), (72, 1630040), (80, 1467036), (90, 1304032), (96, 1222530), (120, 978024), (144, 815020), (160, 733518), (180, 652016), (192, 611265), (240, 489012), (288, 407510), (320, 366759), (360, 326008), (480, 244506), (576, 203755), (720, 163004), (960, 122253), (1440, 81502), (2880, 40751)]