263085120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:737

約数の個数: 168

約数和(自身を含む): 911985984

約数和(自身を除く): 648900864

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, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 547, 576, 668, 720, 835, 960, 1002, 1094, 1336, 1440, 1503, 1641, 1670, 2004, 2188, 2505, 2672, 2735, 2880, 3006, 3282, 3340, 4008, 4376, 4923, 5010, 5344, 5470, 6012, 6564, 6680, 7515, 8016, 8205, 8752, 9846, 10020, 10688, 10940, 12024, 13128, 13360, 15030, 16032, 16410, 17504, 19692, 20040, 21880, 24048, 24615, 26256, 26720, 30060, 32064, 32820, 35008, 39384, 40080, 43760, 48096, 49230, 52512, 53440, 60120, 65640, 78768, 80160, 87520, 91349, 96192, 98460, 105024, 120240, 131280, 157536, 160320, 175040, 182698, 196920, 240480, 262560, 274047, 315072, 365396, 393840, 456745, 480960, 525120, 548094, 730792, 787680, 822141, 913490, 1096188, 1370235, 1461584, 1575360, 1644282, 1826980, 2192376, 2740470, 2923168, 3288564, 3653960, 4110705, 4384752, 5480940, 5846336, 6577128, 7307920, 8221410, 8769504, 10961880, 13154256, 14615840, 16442820, 17539008, 21923760, 26308512, 29231680, 32885640, 43847520, 52617024, 65771280, 87695040, 131542560, 263085120]

約数ペア:

[(1, 263085120), (2, 131542560), (3, 87695040), (4, 65771280), (5, 52617024), (6, 43847520), (8, 32885640), (9, 29231680), (10, 26308512), (12, 21923760), (15, 17539008), (16, 16442820), (18, 14615840), (20, 13154256), (24, 10961880), (30, 8769504), (32, 8221410), (36, 7307920), (40, 6577128), (45, 5846336), (48, 5480940), (60, 4384752), (64, 4110705), (72, 3653960), (80, 3288564), (90, 2923168), (96, 2740470), (120, 2192376), (144, 1826980), (160, 1644282), (167, 1575360), (180, 1461584), (192, 1370235), (240, 1096188), (288, 913490), (320, 822141), (334, 787680), (360, 730792), (480, 548094), (501, 525120), (547, 480960), (576, 456745), (668, 393840), (720, 365396), (835, 315072), (960, 274047), (1002, 262560), (1094, 240480), (1336, 196920), (1440, 182698), (1503, 175040), (1641, 160320), (1670, 157536), (2004, 131280), (2188, 120240), (2505, 105024), (2672, 98460), (2735, 96192), (2880, 91349), (3006, 87520), (3282, 80160), (3340, 78768), (4008, 65640), (4376, 60120), (4923, 53440), (5010, 52512), (5344, 49230), (5470, 48096), (6012, 43760), (6564, 40080), (6680, 39384), (7515, 35008), (8016, 32820), (8205, 32064), (8752, 30060), (9846, 26720), (10020, 26256), (10688, 24615), (10940, 24048), (12024, 21880), (13128, 20040), (13360, 19692), (15030, 17504), (16032, 16410)]