153724320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{106753}}^1$

素因数の和:106774

約数の個数: 72

約数和(自身を含む): 524589156

約数和(自身を除く): 370864836

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 106753, 213506, 320259, 427012, 533765, 640518, 854024, 960777, 1067530, 1281036, 1601295, 1708048, 1921554, 2135060, 2562072, 3202590, 3416096, 3843108, 4270120, 4803885, 5124144, 6405180, 7686216, 8540240, 9607770, 10248288, 12810360, 15372432, 17080480, 19215540, 25620720, 30744864, 38431080, 51241440, 76862160, 153724320]

約数ペア:

[(1, 153724320), (2, 76862160), (3, 51241440), (4, 38431080), (5, 30744864), (6, 25620720), (8, 19215540), (9, 17080480), (10, 15372432), (12, 12810360), (15, 10248288), (16, 9607770), (18, 8540240), (20, 7686216), (24, 6405180), (30, 5124144), (32, 4803885), (36, 4270120), (40, 3843108), (45, 3416096), (48, 3202590), (60, 2562072), (72, 2135060), (80, 1921554), (90, 1708048), (96, 1601295), (120, 1281036), (144, 1067530), (160, 960777), (180, 854024), (240, 640518), (288, 533765), (360, 427012), (480, 320259), (720, 213506), (1440, 106753)]