307442880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{106751}}^1$

素因数の和:106774

約数の個数: 84

約数和(自身を含む): 1057485312

約数和(自身を除く): 750042432

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, 106751, 213502, 320253, 427004, 533755, 640506, 854008, 960759, 1067510, 1281012, 1601265, 1708016, 1921518, 2135020, 2562024, 3202530, 3416032, 3843036, 4270040, 4803795, 5124048, 6405060, 6832064, 7686072, 8540080, 9607590, 10248096, 12810120, 15372144, 17080160, 19215180, 20496192, 25620240, 30744288, 34160320, 38430360, 51240480, 61488576, 76860720, 102480960, 153721440, 307442880]

約数ペア:

[(1, 307442880), (2, 153721440), (3, 102480960), (4, 76860720), (5, 61488576), (6, 51240480), (8, 38430360), (9, 34160320), (10, 30744288), (12, 25620240), (15, 20496192), (16, 19215180), (18, 17080160), (20, 15372144), (24, 12810120), (30, 10248096), (32, 9607590), (36, 8540080), (40, 7686072), (45, 6832064), (48, 6405060), (60, 5124048), (64, 4803795), (72, 4270040), (80, 3843036), (90, 3416032), (96, 3202530), (120, 2562024), (144, 2135020), (160, 1921518), (180, 1708016), (192, 1601265), (240, 1281012), (288, 1067510), (320, 960759), (360, 854008), (480, 640506), (576, 533755), (720, 427004), (960, 320253), (1440, 213502), (2880, 106751)]