2216885760

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{10691}}^1$

素因数の和:10726

約数の個数: 200

約数和(自身を含む): 7940927016

約数和(自身を除く): 5724041256

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 10368, 10691, 11520, 12960, 13824, 17280, 20736, 21382, 23040, 25920, 32073, 34560, 41472, 42764, 51840, 53455, 64146, 69120, 85528, 96219, 103680, 106910, 128292, 160365, 171056, 192438, 207360, 213820, 256584, 288657, 320730, 342112, 384876, 427640, 481095, 513168, 577314, 641460, 684224, 769752, 855280, 865971, 962190, 1026336, 1154628, 1282920, 1368448, 1443285, 1539504, 1710560, 1731942, 1924380, 2052672, 2309256, 2565840, 2736896, 2886570, 3079008, 3421120, 3463884, 3848760, 4105344, 4329855, 4618512, 5131680, 5473792, 5773140, 6158016, 6842240, 6927768, 7697520, 8210688, 8659710, 9237024, 10263360, 11546280, 12316032, 13684480, 13855536, 15395040, 16421376, 17319420, 18474048, 20526720, 23092560, 24632064, 27368960, 27711072, 30790080, 34638840, 36948096, 41053440, 46185120, 49264128, 55422144, 61580160, 69277680, 73896192, 82106880, 92370240, 110844288, 123160320, 138555360, 147792384, 184740480, 221688576, 246320640, 277110720, 369480960, 443377152, 554221440, 738961920, 1108442880, 2216885760]

約数ペア:

[(1, 2216885760), (2, 1108442880), (3, 738961920), (4, 554221440), (5, 443377152), (6, 369480960), (8, 277110720), (9, 246320640), (10, 221688576), (12, 184740480), (15, 147792384), (16, 138555360), (18, 123160320), (20, 110844288), (24, 92370240), (27, 82106880), (30, 73896192), (32, 69277680), (36, 61580160), (40, 55422144), (45, 49264128), (48, 46185120), (54, 41053440), (60, 36948096), (64, 34638840), (72, 30790080), (80, 27711072), (81, 27368960), (90, 24632064), (96, 23092560), (108, 20526720), (120, 18474048), (128, 17319420), (135, 16421376), (144, 15395040), (160, 13855536), (162, 13684480), (180, 12316032), (192, 11546280), (216, 10263360), (240, 9237024), (256, 8659710), (270, 8210688), (288, 7697520), (320, 6927768), (324, 6842240), (360, 6158016), (384, 5773140), (405, 5473792), (432, 5131680), (480, 4618512), (512, 4329855), (540, 4105344), (576, 3848760), (640, 3463884), (648, 3421120), (720, 3079008), (768, 2886570), (810, 2736896), (864, 2565840), (960, 2309256), (1080, 2052672), (1152, 1924380), (1280, 1731942), (1296, 1710560), (1440, 1539504), (1536, 1443285), (1620, 1368448), (1728, 1282920), (1920, 1154628), (2160, 1026336), (2304, 962190), (2560, 865971), (2592, 855280), (2880, 769752), (3240, 684224), (3456, 641460), (3840, 577314), (4320, 513168), (4608, 481095), (5184, 427640), (5760, 384876), (6480, 342112), (6912, 320730), (7680, 288657), (8640, 256584), (10368, 213820), (10691, 207360), (11520, 192438), (12960, 171056), (13824, 160365), (17280, 128292), (20736, 106910), (21382, 103680), (23040, 96219), (25920, 85528), (32073, 69120), (34560, 64146), (41472, 53455), (42764, 51840)]