877682880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{304751}}^1$

素因数の和:304774

約数の個数: 84

約数和(自身を含む): 3018873312

約数和(自身を除く): 2141190432

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, 304751, 609502, 914253, 1219004, 1523755, 1828506, 2438008, 2742759, 3047510, 3657012, 4571265, 4876016, 5485518, 6095020, 7314024, 9142530, 9752032, 10971036, 12190040, 13713795, 14628048, 18285060, 19504064, 21942072, 24380080, 27427590, 29256096, 36570120, 43884144, 48760160, 54855180, 58512192, 73140240, 87768288, 97520320, 109710360, 146280480, 175536576, 219420720, 292560960, 438841440, 877682880]

約数ペア:

[(1, 877682880), (2, 438841440), (3, 292560960), (4, 219420720), (5, 175536576), (6, 146280480), (8, 109710360), (9, 97520320), (10, 87768288), (12, 73140240), (15, 58512192), (16, 54855180), (18, 48760160), (20, 43884144), (24, 36570120), (30, 29256096), (32, 27427590), (36, 24380080), (40, 21942072), (45, 19504064), (48, 18285060), (60, 14628048), (64, 13713795), (72, 12190040), (80, 10971036), (90, 9752032), (96, 9142530), (120, 7314024), (144, 6095020), (160, 5485518), (180, 4876016), (192, 4571265), (240, 3657012), (288, 3047510), (320, 2742759), (360, 2438008), (480, 1828506), (576, 1523755), (720, 1219004), (960, 914253), (1440, 609502), (2880, 304751)]