2809598840640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2045189}}^1$

素因数の和:2045271

約数の個数: 280

約数和(自身を含む): 10182812852520

約数和(自身を除く): 7373214011880

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, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 405, 424, 432, 477, 480, 530, 540, 576, 636, 648, 720, 795, 810, 848, 864, 954, 960, 1060, 1080, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1728, 1908, 2120, 2160, 2385, 2544, 2592, 2862, 2880, 3180, 3240, 3392, 3816, 4240, 4293, 4320, 4770, 5088, 5184, 5724, 6360, 6480, 7155, 7632, 8480, 8586, 8640, 9540, 10176, 11448, 12720, 12960, 14310, 15264, 16960, 17172, 19080, 21465, 22896, 25440, 25920, 28620, 30528, 34344, 38160, 42930, 45792, 50880, 57240, 68688, 76320, 85860, 91584, 114480, 137376, 152640, 171720, 228960, 274752, 343440, 457920, 686880, 1373760, 2045189, 4090378, 6135567, 8180756, 10225945, 12271134, 16361512, 18406701, 20451890, 24542268, 30677835, 32723024, 36813402, 40903780, 49084536, 55220103, 61355670, 65446048, 73626804, 81807560, 92033505, 98169072, 108395017, 110440206, 122711340, 130892096, 147253608, 163615120, 165660309, 184067010, 196338144, 216790034, 220880412, 245422680, 276100515, 294507216, 325185051, 327230240, 331320618, 368134020, 392676288, 433580068, 441760824, 490845360, 541975085, 552201030, 589014432, 650370102, 654460480, 662641236, 736268040, 828301545, 867160136, 883521648, 975555153, 981690720, 1083950170, 1104402060, 1178028864, 1300740204, 1325282472, 1472536080, 1625925255, 1656603090, 1734320272, 1767043296, 1951110306, 1963381440, 2167900340, 2208804120, 2601480408, 2650564944, 2926665459, 2945072160, 3251850510, 3313206180, 3468640544, 3534086592, 3902220612, 4335800680, 4417608240, 4877775765, 5202960816, 5301129888, 5853330918, 5890144320, 6503701020, 6626412360, 6937281088, 7804441224, 8671601360, 8779996377, 8835216480, 9755551530, 10405921632, 10602259776, 11706661836, 13007402040, 13252824720, 14633327295, 15608882448, 17343202720, 17559992754, 17670432960, 19511103060, 20811843264, 23413323672, 26014804080, 26505649440, 29266654590, 31217764896, 34686405440, 35119985508, 39022206120, 43899981885, 46826647344, 52029608160, 53011298880, 58533309180, 62435529792, 70239971016, 78044412240, 87799963770, 93653294688, 104059216320, 117066618360, 140479942032, 156088824480, 175599927540, 187306589376, 234133236720, 280959884064, 312177648960, 351199855080, 468266473440, 561919768128, 702399710160, 936532946880, 1404799420320, 2809598840640]

約数ペア:

[(1, 2809598840640), (2, 1404799420320), (3, 936532946880), (4, 702399710160), (5, 561919768128), (6, 468266473440), (8, 351199855080), (9, 312177648960), (10, 280959884064), (12, 234133236720), (15, 187306589376), (16, 175599927540), (18, 156088824480), (20, 140479942032), (24, 117066618360), (27, 104059216320), (30, 93653294688), (32, 87799963770), (36, 78044412240), (40, 70239971016), (45, 62435529792), (48, 58533309180), (53, 53011298880), (54, 52029608160), (60, 46826647344), (64, 43899981885), (72, 39022206120), (80, 35119985508), (81, 34686405440), (90, 31217764896), (96, 29266654590), (106, 26505649440), (108, 26014804080), (120, 23413323672), (135, 20811843264), (144, 19511103060), (159, 17670432960), (160, 17559992754), (162, 17343202720), (180, 15608882448), (192, 14633327295), (212, 13252824720), (216, 13007402040), (240, 11706661836), (265, 10602259776), (270, 10405921632), (288, 9755551530), (318, 8835216480), (320, 8779996377), (324, 8671601360), (360, 7804441224), (405, 6937281088), (424, 6626412360), (432, 6503701020), (477, 5890144320), (480, 5853330918), (530, 5301129888), (540, 5202960816), (576, 4877775765), (636, 4417608240), (648, 4335800680), (720, 3902220612), (795, 3534086592), (810, 3468640544), (848, 3313206180), (864, 3251850510), (954, 2945072160), (960, 2926665459), (1060, 2650564944), (1080, 2601480408), (1272, 2208804120), (1296, 2167900340), (1431, 1963381440), (1440, 1951110306), (1590, 1767043296), (1620, 1734320272), (1696, 1656603090), (1728, 1625925255), (1908, 1472536080), (2120, 1325282472), (2160, 1300740204), (2385, 1178028864), (2544, 1104402060), (2592, 1083950170), (2862, 981690720), (2880, 975555153), (3180, 883521648), (3240, 867160136), (3392, 828301545), (3816, 736268040), (4240, 662641236), (4293, 654460480), (4320, 650370102), (4770, 589014432), (5088, 552201030), (5184, 541975085), (5724, 490845360), (6360, 441760824), (6480, 433580068), (7155, 392676288), (7632, 368134020), (8480, 331320618), (8586, 327230240), (8640, 325185051), (9540, 294507216), (10176, 276100515), (11448, 245422680), (12720, 220880412), (12960, 216790034), (14310, 196338144), (15264, 184067010), (16960, 165660309), (17172, 163615120), (19080, 147253608), (21465, 130892096), (22896, 122711340), (25440, 110440206), (25920, 108395017), (28620, 98169072), (30528, 92033505), (34344, 81807560), (38160, 73626804), (42930, 65446048), (45792, 61355670), (50880, 55220103), (57240, 49084536), (68688, 40903780), (76320, 36813402), (85860, 32723024), (91584, 30677835), (114480, 24542268), (137376, 20451890), (152640, 18406701), (171720, 16361512), (228960, 12271134), (274752, 10225945), (343440, 8180756), (457920, 6135567), (686880, 4090378), (1373760, 2045189)]