8378072640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2647}}^1$

素因数の和:2834

約数の個数: 336

約数和(自身を含む): 33156095232

約数和(自身を除く): 24778022592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 157, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 314, 315, 320, 336, 360, 420, 448, 471, 480, 504, 560, 576, 628, 630, 672, 720, 785, 840, 942, 960, 1008, 1099, 1120, 1256, 1260, 1344, 1413, 1440, 1570, 1680, 1884, 2016, 2198, 2240, 2355, 2512, 2520, 2647, 2826, 2880, 3140, 3297, 3360, 3768, 4032, 4396, 4710, 5024, 5040, 5294, 5495, 5652, 6280, 6594, 6720, 7065, 7536, 7941, 8792, 9420, 9891, 10048, 10080, 10588, 10990, 11304, 12560, 13188, 13235, 14130, 15072, 15882, 16485, 17584, 18529, 18840, 19782, 20160, 21176, 21980, 22608, 23823, 25120, 26376, 26470, 28260, 30144, 31764, 32970, 35168, 37058, 37680, 39564, 39705, 42352, 43960, 45216, 47646, 49455, 50240, 52752, 52940, 55587, 56520, 63528, 65940, 70336, 74116, 75360, 79128, 79410, 84704, 87920, 90432, 92645, 95292, 98910, 105504, 105880, 111174, 113040, 119115, 127056, 131880, 148232, 150720, 158256, 158820, 166761, 169408, 175840, 185290, 190584, 197820, 211008, 211760, 222348, 226080, 238230, 254112, 263760, 277935, 296464, 316512, 317640, 333522, 351680, 370580, 381168, 395640, 415579, 423520, 444696, 452160, 476460, 508224, 527520, 555870, 592928, 633024, 635280, 667044, 741160, 762336, 791280, 831158, 833805, 847040, 889392, 952920, 1055040, 1111740, 1185856, 1246737, 1270560, 1334088, 1482320, 1524672, 1582560, 1662316, 1667610, 1778784, 1905840, 2077895, 2223480, 2493474, 2541120, 2668176, 2909053, 2964640, 3165120, 3324632, 3335220, 3557568, 3740211, 3811680, 4155790, 4446960, 4986948, 5336352, 5818106, 5929280, 6233685, 6649264, 6670440, 7480422, 7623360, 8311580, 8727159, 8893920, 9973896, 10672704, 11636212, 12467370, 13298528, 13340880, 14545265, 14960844, 16623160, 17454318, 17787840, 18701055, 19947792, 23272424, 24934740, 26181477, 26597056, 26681760, 29090530, 29921688, 33246320, 34908636, 37402110, 39895584, 43635795, 46544848, 49869480, 52362954, 53363520, 58181060, 59843376, 66492640, 69817272, 74804220, 79791168, 87271590, 93089696, 99738960, 104725908, 116362120, 119686752, 130907385, 132985280, 139634544, 149608440, 174543180, 186179392, 199477920, 209451816, 232724240, 239373504, 261814770, 279269088, 299216880, 349086360, 398955840, 418903632, 465448480, 523629540, 558538176, 598433760, 698172720, 837807264, 930896960, 1047259080, 1196867520, 1396345440, 1675614528, 2094518160, 2792690880, 4189036320, 8378072640]

約数ペア:

[(1, 8378072640), (2, 4189036320), (3, 2792690880), (4, 2094518160), (5, 1675614528), (6, 1396345440), (7, 1196867520), (8, 1047259080), (9, 930896960), (10, 837807264), (12, 698172720), (14, 598433760), (15, 558538176), (16, 523629540), (18, 465448480), (20, 418903632), (21, 398955840), (24, 349086360), (28, 299216880), (30, 279269088), (32, 261814770), (35, 239373504), (36, 232724240), (40, 209451816), (42, 199477920), (45, 186179392), (48, 174543180), (56, 149608440), (60, 139634544), (63, 132985280), (64, 130907385), (70, 119686752), (72, 116362120), (80, 104725908), (84, 99738960), (90, 93089696), (96, 87271590), (105, 79791168), (112, 74804220), (120, 69817272), (126, 66492640), (140, 59843376), (144, 58181060), (157, 53363520), (160, 52362954), (168, 49869480), (180, 46544848), (192, 43635795), (210, 39895584), (224, 37402110), (240, 34908636), (252, 33246320), (280, 29921688), (288, 29090530), (314, 26681760), (315, 26597056), (320, 26181477), (336, 24934740), (360, 23272424), (420, 19947792), (448, 18701055), (471, 17787840), (480, 17454318), (504, 16623160), (560, 14960844), (576, 14545265), (628, 13340880), (630, 13298528), (672, 12467370), (720, 11636212), (785, 10672704), (840, 9973896), (942, 8893920), (960, 8727159), (1008, 8311580), (1099, 7623360), (1120, 7480422), (1256, 6670440), (1260, 6649264), (1344, 6233685), (1413, 5929280), (1440, 5818106), (1570, 5336352), (1680, 4986948), (1884, 4446960), (2016, 4155790), (2198, 3811680), (2240, 3740211), (2355, 3557568), (2512, 3335220), (2520, 3324632), (2647, 3165120), (2826, 2964640), (2880, 2909053), (3140, 2668176), (3297, 2541120), (3360, 2493474), (3768, 2223480), (4032, 2077895), (4396, 1905840), (4710, 1778784), (5024, 1667610), (5040, 1662316), (5294, 1582560), (5495, 1524672), (5652, 1482320), (6280, 1334088), (6594, 1270560), (6720, 1246737), (7065, 1185856), (7536, 1111740), (7941, 1055040), (8792, 952920), (9420, 889392), (9891, 847040), (10048, 833805), (10080, 831158), (10588, 791280), (10990, 762336), (11304, 741160), (12560, 667044), (13188, 635280), (13235, 633024), (14130, 592928), (15072, 555870), (15882, 527520), (16485, 508224), (17584, 476460), (18529, 452160), (18840, 444696), (19782, 423520), (20160, 415579), (21176, 395640), (21980, 381168), (22608, 370580), (23823, 351680), (25120, 333522), (26376, 317640), (26470, 316512), (28260, 296464), (30144, 277935), (31764, 263760), (32970, 254112), (35168, 238230), (37058, 226080), (37680, 222348), (39564, 211760), (39705, 211008), (42352, 197820), (43960, 190584), (45216, 185290), (47646, 175840), (49455, 169408), (50240, 166761), (52752, 158820), (52940, 158256), (55587, 150720), (56520, 148232), (63528, 131880), (65940, 127056), (70336, 119115), (74116, 113040), (75360, 111174), (79128, 105880), (79410, 105504), (84704, 98910), (87920, 95292), (90432, 92645)]