85056480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6563}}^1$

素因数の和:6590

約数の個数: 120

約数和(自身を含む): 300224232

約数和(自身を除く): 215167752

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 6563, 12960, 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, 531603, 590670, 630048, 708804, 787560, 886005, 945072, 1050080, 1063206, 1181340, 1417608, 1575120, 1772010, 1890144, 2126412, 2362680, 2658015, 2835216, 3150240, 3544020, 4252824, 4725360, 5316030, 5670432, 7088040, 8505648, 9450720, 10632060, 14176080, 17011296, 21264120, 28352160, 42528240, 85056480]

約数ペア:

[(1, 85056480), (2, 42528240), (3, 28352160), (4, 21264120), (5, 17011296), (6, 14176080), (8, 10632060), (9, 9450720), (10, 8505648), (12, 7088040), (15, 5670432), (16, 5316030), (18, 4725360), (20, 4252824), (24, 3544020), (27, 3150240), (30, 2835216), (32, 2658015), (36, 2362680), (40, 2126412), (45, 1890144), (48, 1772010), (54, 1575120), (60, 1417608), (72, 1181340), (80, 1063206), (81, 1050080), (90, 945072), (96, 886005), (108, 787560), (120, 708804), (135, 630048), (144, 590670), (160, 531603), (162, 525040), (180, 472536), (216, 393780), (240, 354402), (270, 315024), (288, 295335), (324, 262520), (360, 236268), (405, 210016), (432, 196890), (480, 177201), (540, 157512), (648, 131260), (720, 118134), (810, 105008), (864, 98445), (1080, 78756), (1296, 65630), (1440, 59067), (1620, 52504), (2160, 39378), (2592, 32815), (3240, 26252), (4320, 19689), (6480, 13126), (6563, 12960)]