28352160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6563}}^1$

素因数の和:6587

約数の個数: 96

約数和(自身を含む): 99247680

約数和(自身を除く): 70895520

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, 6563, 13126, 19689, 26252, 32815, 39378, 52504, 59067, 65630, 78756, 98445, 105008, 118134, 131260, 157512, 177201, 196890, 210016, 236268, 262520, 295335, 315024, 354402, 393780, 472536, 525040, 590670, 630048, 708804, 787560, 886005, 945072, 1050080, 1181340, 1417608, 1575120, 1772010, 1890144, 2362680, 2835216, 3150240, 3544020, 4725360, 5670432, 7088040, 9450720, 14176080, 28352160]

約数ペア:

[(1, 28352160), (2, 14176080), (3, 9450720), (4, 7088040), (5, 5670432), (6, 4725360), (8, 3544020), (9, 3150240), (10, 2835216), (12, 2362680), (15, 1890144), (16, 1772010), (18, 1575120), (20, 1417608), (24, 1181340), (27, 1050080), (30, 945072), (32, 886005), (36, 787560), (40, 708804), (45, 630048), (48, 590670), (54, 525040), (60, 472536), (72, 393780), (80, 354402), (90, 315024), (96, 295335), (108, 262520), (120, 236268), (135, 210016), (144, 196890), (160, 177201), (180, 157512), (216, 131260), (240, 118134), (270, 105008), (288, 98445), (360, 78756), (432, 65630), (480, 59067), (540, 52504), (720, 39378), (864, 32815), (1080, 26252), (1440, 19689), (2160, 13126), (4320, 6563)]