5641777920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1555

約数の個数: 288

約数和(自身を含む): 19337875200

約数和(自身を除く): 13696097280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 128, 152, 159, 160, 190, 192, 212, 228, 240, 256, 265, 285, 304, 318, 320, 380, 384, 424, 456, 480, 530, 570, 608, 636, 640, 760, 768, 795, 848, 912, 960, 1007, 1060, 1140, 1216, 1272, 1280, 1459, 1520, 1590, 1696, 1824, 1920, 2014, 2120, 2280, 2432, 2544, 2918, 3021, 3040, 3180, 3392, 3648, 3840, 4028, 4240, 4377, 4560, 4864, 5035, 5088, 5836, 6042, 6080, 6360, 6784, 7295, 7296, 8056, 8480, 8754, 9120, 10070, 10176, 11672, 12084, 12160, 12720, 13568, 14590, 14592, 15105, 16112, 16960, 17508, 18240, 20140, 20352, 21885, 23344, 24168, 24320, 25440, 27721, 29180, 30210, 32224, 33920, 35016, 36480, 40280, 40704, 43770, 46688, 48336, 50880, 55442, 58360, 60420, 64448, 67840, 70032, 72960, 77327, 80560, 83163, 87540, 93376, 96672, 101760, 110884, 116720, 120840, 128896, 138605, 140064, 154654, 161120, 166326, 175080, 186752, 193344, 203520, 221768, 231981, 233440, 241680, 257792, 277210, 280128, 309308, 322240, 332652, 350160, 373504, 386635, 386688, 415815, 443536, 463962, 466880, 483360, 554420, 560256, 618616, 644480, 665304, 700320, 773270, 773376, 831630, 887072, 927924, 933760, 966720, 1108840, 1120512, 1159905, 1237232, 1288960, 1330608, 1400640, 1469213, 1546540, 1663260, 1774144, 1855848, 1867520, 1933440, 2217680, 2319810, 2474464, 2661216, 2801280, 2938426, 3093080, 3326520, 3548288, 3711696, 3866880, 4407639, 4435360, 4639620, 4948928, 5322432, 5602560, 5876852, 6186160, 6653040, 7096576, 7346065, 7423392, 8815278, 8870720, 9279240, 9897856, 10644864, 11753704, 12372320, 13306080, 14692130, 14846784, 17630556, 17741440, 18558480, 19795712, 21289728, 22038195, 23507408, 24744640, 26612160, 29384260, 29693568, 35261112, 35482880, 37116960, 44076390, 47014816, 49489280, 53224320, 58768520, 59387136, 70522224, 74233920, 88152780, 94029632, 98978560, 106448640, 117537040, 141044448, 148467840, 176305560, 188059264, 235074080, 282088896, 296935680, 352611120, 376118528, 470148160, 564177792, 705222240, 940296320, 1128355584, 1410444480, 1880592640, 2820888960, 5641777920]

約数ペア:

[(1, 5641777920), (2, 2820888960), (3, 1880592640), (4, 1410444480), (5, 1128355584), (6, 940296320), (8, 705222240), (10, 564177792), (12, 470148160), (15, 376118528), (16, 352611120), (19, 296935680), (20, 282088896), (24, 235074080), (30, 188059264), (32, 176305560), (38, 148467840), (40, 141044448), (48, 117537040), (53, 106448640), (57, 98978560), (60, 94029632), (64, 88152780), (76, 74233920), (80, 70522224), (95, 59387136), (96, 58768520), (106, 53224320), (114, 49489280), (120, 47014816), (128, 44076390), (152, 37116960), (159, 35482880), (160, 35261112), (190, 29693568), (192, 29384260), (212, 26612160), (228, 24744640), (240, 23507408), (256, 22038195), (265, 21289728), (285, 19795712), (304, 18558480), (318, 17741440), (320, 17630556), (380, 14846784), (384, 14692130), (424, 13306080), (456, 12372320), (480, 11753704), (530, 10644864), (570, 9897856), (608, 9279240), (636, 8870720), (640, 8815278), (760, 7423392), (768, 7346065), (795, 7096576), (848, 6653040), (912, 6186160), (960, 5876852), (1007, 5602560), (1060, 5322432), (1140, 4948928), (1216, 4639620), (1272, 4435360), (1280, 4407639), (1459, 3866880), (1520, 3711696), (1590, 3548288), (1696, 3326520), (1824, 3093080), (1920, 2938426), (2014, 2801280), (2120, 2661216), (2280, 2474464), (2432, 2319810), (2544, 2217680), (2918, 1933440), (3021, 1867520), (3040, 1855848), (3180, 1774144), (3392, 1663260), (3648, 1546540), (3840, 1469213), (4028, 1400640), (4240, 1330608), (4377, 1288960), (4560, 1237232), (4864, 1159905), (5035, 1120512), (5088, 1108840), (5836, 966720), (6042, 933760), (6080, 927924), (6360, 887072), (6784, 831630), (7295, 773376), (7296, 773270), (8056, 700320), (8480, 665304), (8754, 644480), (9120, 618616), (10070, 560256), (10176, 554420), (11672, 483360), (12084, 466880), (12160, 463962), (12720, 443536), (13568, 415815), (14590, 386688), (14592, 386635), (15105, 373504), (16112, 350160), (16960, 332652), (17508, 322240), (18240, 309308), (20140, 280128), (20352, 277210), (21885, 257792), (23344, 241680), (24168, 233440), (24320, 231981), (25440, 221768), (27721, 203520), (29180, 193344), (30210, 186752), (32224, 175080), (33920, 166326), (35016, 161120), (36480, 154654), (40280, 140064), (40704, 138605), (43770, 128896), (46688, 120840), (48336, 116720), (50880, 110884), (55442, 101760), (58360, 96672), (60420, 93376), (64448, 87540), (67840, 83163), (70032, 80560), (72960, 77327)]