227283840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{1879}}^1$

素因数の和:1914

約数の個数: 256

約数和(自身を含む): 920448000

約数和(自身を除く): 693164160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1879, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3758, 3780, 4032, 4320, 4480, 5040, 5637, 5760, 6048, 6720, 7516, 7560, 8064, 8640, 9395, 10080, 11274, 12096, 13153, 13440, 15032, 15120, 16911, 17280, 18790, 20160, 22548, 24192, 26306, 28185, 30064, 30240, 33822, 37580, 39459, 40320, 45096, 50733, 52612, 56370, 60128, 60480, 65765, 67644, 75160, 78918, 84555, 90192, 101466, 105224, 112740, 118377, 120256, 120960, 131530, 135288, 150320, 157836, 169110, 180384, 197295, 202932, 210448, 225480, 236754, 240512, 253665, 263060, 270576, 300640, 315672, 338220, 355131, 360768, 394590, 405864, 420896, 450960, 473508, 507330, 526120, 541152, 591885, 601280, 631344, 676440, 710262, 721536, 789180, 811728, 841792, 901920, 947016, 1014660, 1052240, 1082304, 1183770, 1202560, 1262688, 1352880, 1420524, 1578360, 1623456, 1683584, 1775655, 1803840, 1894032, 2029320, 2104480, 2164608, 2367540, 2525376, 2705760, 2841048, 3156720, 3246912, 3551310, 3607680, 3788064, 4058640, 4208960, 4735080, 5050752, 5411520, 5682096, 6313440, 6493824, 7102620, 7576128, 8117280, 8417920, 9470160, 10823040, 11364192, 12626880, 14205240, 15152256, 16234560, 18940320, 22728384, 25253760, 28410480, 32469120, 37880640, 45456768, 56820960, 75761280, 113641920, 227283840]

約数ペア:

[(1, 227283840), (2, 113641920), (3, 75761280), (4, 56820960), (5, 45456768), (6, 37880640), (7, 32469120), (8, 28410480), (9, 25253760), (10, 22728384), (12, 18940320), (14, 16234560), (15, 15152256), (16, 14205240), (18, 12626880), (20, 11364192), (21, 10823040), (24, 9470160), (27, 8417920), (28, 8117280), (30, 7576128), (32, 7102620), (35, 6493824), (36, 6313440), (40, 5682096), (42, 5411520), (45, 5050752), (48, 4735080), (54, 4208960), (56, 4058640), (60, 3788064), (63, 3607680), (64, 3551310), (70, 3246912), (72, 3156720), (80, 2841048), (84, 2705760), (90, 2525376), (96, 2367540), (105, 2164608), (108, 2104480), (112, 2029320), (120, 1894032), (126, 1803840), (128, 1775655), (135, 1683584), (140, 1623456), (144, 1578360), (160, 1420524), (168, 1352880), (180, 1262688), (189, 1202560), (192, 1183770), (210, 1082304), (216, 1052240), (224, 1014660), (240, 947016), (252, 901920), (270, 841792), (280, 811728), (288, 789180), (315, 721536), (320, 710262), (336, 676440), (360, 631344), (378, 601280), (384, 591885), (420, 541152), (432, 526120), (448, 507330), (480, 473508), (504, 450960), (540, 420896), (560, 405864), (576, 394590), (630, 360768), (640, 355131), (672, 338220), (720, 315672), (756, 300640), (840, 270576), (864, 263060), (896, 253665), (945, 240512), (960, 236754), (1008, 225480), (1080, 210448), (1120, 202932), (1152, 197295), (1260, 180384), (1344, 169110), (1440, 157836), (1512, 150320), (1680, 135288), (1728, 131530), (1879, 120960), (1890, 120256), (1920, 118377), (2016, 112740), (2160, 105224), (2240, 101466), (2520, 90192), (2688, 84555), (2880, 78918), (3024, 75160), (3360, 67644), (3456, 65765), (3758, 60480), (3780, 60128), (4032, 56370), (4320, 52612), (4480, 50733), (5040, 45096), (5637, 40320), (5760, 39459), (6048, 37580), (6720, 33822), (7516, 30240), (7560, 30064), (8064, 28185), (8640, 26306), (9395, 24192), (10080, 22548), (11274, 20160), (12096, 18790), (13153, 17280), (13440, 16911), (15032, 15120)]