160418880

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{2063}}^1$

素因数の和:2095

約数の個数: 168

約数和(自身を含む): 572487552

約数和(自身を除く): 412068672

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2063, 2160, 2430, 2592, 2880, 3240, 3888, 4126, 4320, 4860, 5184, 6189, 6480, 7776, 8252, 8640, 9720, 10315, 12378, 12960, 15552, 16504, 18567, 19440, 20630, 24756, 25920, 30945, 33008, 37134, 38880, 41260, 49512, 55701, 61890, 66016, 74268, 77760, 82520, 92835, 99024, 111402, 123780, 132032, 148536, 165040, 167103, 185670, 198048, 222804, 247560, 278505, 297072, 330080, 334206, 371340, 396096, 445608, 495120, 501309, 557010, 594144, 660160, 668412, 742680, 835515, 891216, 990240, 1002618, 1114020, 1188288, 1336824, 1485360, 1671030, 1782432, 1980480, 2005236, 2228040, 2506545, 2673648, 2970720, 3342060, 3564864, 4010472, 4456080, 5013090, 5347296, 5941440, 6684120, 8020944, 8912160, 10026180, 10694592, 13368240, 16041888, 17824320, 20052360, 26736480, 32083776, 40104720, 53472960, 80209440, 160418880]

約数ペア:

[(1, 160418880), (2, 80209440), (3, 53472960), (4, 40104720), (5, 32083776), (6, 26736480), (8, 20052360), (9, 17824320), (10, 16041888), (12, 13368240), (15, 10694592), (16, 10026180), (18, 8912160), (20, 8020944), (24, 6684120), (27, 5941440), (30, 5347296), (32, 5013090), (36, 4456080), (40, 4010472), (45, 3564864), (48, 3342060), (54, 2970720), (60, 2673648), (64, 2506545), (72, 2228040), (80, 2005236), (81, 1980480), (90, 1782432), (96, 1671030), (108, 1485360), (120, 1336824), (135, 1188288), (144, 1114020), (160, 1002618), (162, 990240), (180, 891216), (192, 835515), (216, 742680), (240, 668412), (243, 660160), (270, 594144), (288, 557010), (320, 501309), (324, 495120), (360, 445608), (405, 396096), (432, 371340), (480, 334206), (486, 330080), (540, 297072), (576, 278505), (648, 247560), (720, 222804), (810, 198048), (864, 185670), (960, 167103), (972, 165040), (1080, 148536), (1215, 132032), (1296, 123780), (1440, 111402), (1620, 99024), (1728, 92835), (1944, 82520), (2063, 77760), (2160, 74268), (2430, 66016), (2592, 61890), (2880, 55701), (3240, 49512), (3888, 41260), (4126, 38880), (4320, 37134), (4860, 33008), (5184, 30945), (6189, 25920), (6480, 24756), (7776, 20630), (8252, 19440), (8640, 18567), (9720, 16504), (10315, 15552), (12378, 12960)]