5061288780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15913}}^1$

素因数の和:15981

約数の個数: 192

約数和(自身を含む): 17110732800

約数和(自身を除く): 12049444020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1395, 1674, 1710, 1767, 1860, 2052, 2356, 2565, 2790, 2945, 3348, 3420, 3534, 4185, 5130, 5301, 5580, 5890, 7068, 8370, 8835, 10260, 10602, 11780, 15903, 15913, 16740, 17670, 21204, 26505, 31806, 31826, 35340, 47739, 53010, 63612, 63652, 79515, 79565, 95478, 106020, 143217, 159030, 159130, 190956, 238695, 286434, 302347, 318060, 318260, 429651, 477390, 493303, 572868, 604694, 716085, 859302, 907041, 954780, 986606, 1209388, 1432170, 1479909, 1511735, 1718604, 1814082, 1973212, 2148255, 2466515, 2721123, 2864340, 2959818, 3023470, 3628164, 4296510, 4439727, 4535205, 4933030, 5442246, 5919636, 6046940, 7399545, 8163369, 8593020, 8879454, 9070410, 9372757, 9866060, 10884492, 13319181, 13605615, 14799090, 16326738, 17758908, 18140820, 18745514, 22198635, 26638362, 27211230, 28118271, 29598180, 32653476, 37491028, 40816845, 44397270, 46863785, 53276724, 54422460, 56236542, 66595905, 81633690, 84354813, 88794540, 93727570, 112473084, 133191810, 140591355, 163267380, 168709626, 187455140, 253064439, 266383620, 281182710, 337419252, 421774065, 506128878, 562365420, 843548130, 1012257756, 1265322195, 1687096260, 2530644390, 5061288780]

約数ペア:

[(1, 5061288780), (2, 2530644390), (3, 1687096260), (4, 1265322195), (5, 1012257756), (6, 843548130), (9, 562365420), (10, 506128878), (12, 421774065), (15, 337419252), (18, 281182710), (19, 266383620), (20, 253064439), (27, 187455140), (30, 168709626), (31, 163267380), (36, 140591355), (38, 133191810), (45, 112473084), (54, 93727570), (57, 88794540), (60, 84354813), (62, 81633690), (76, 66595905), (90, 56236542), (93, 54422460), (95, 53276724), (108, 46863785), (114, 44397270), (124, 40816845), (135, 37491028), (155, 32653476), (171, 29598180), (180, 28118271), (186, 27211230), (190, 26638362), (228, 22198635), (270, 18745514), (279, 18140820), (285, 17758908), (310, 16326738), (342, 14799090), (372, 13605615), (380, 13319181), (465, 10884492), (513, 9866060), (540, 9372757), (558, 9070410), (570, 8879454), (589, 8593020), (620, 8163369), (684, 7399545), (837, 6046940), (855, 5919636), (930, 5442246), (1026, 4933030), (1116, 4535205), (1140, 4439727), (1178, 4296510), (1395, 3628164), (1674, 3023470), (1710, 2959818), (1767, 2864340), (1860, 2721123), (2052, 2466515), (2356, 2148255), (2565, 1973212), (2790, 1814082), (2945, 1718604), (3348, 1511735), (3420, 1479909), (3534, 1432170), (4185, 1209388), (5130, 986606), (5301, 954780), (5580, 907041), (5890, 859302), (7068, 716085), (8370, 604694), (8835, 572868), (10260, 493303), (10602, 477390), (11780, 429651), (15903, 318260), (15913, 318060), (16740, 302347), (17670, 286434), (21204, 238695), (26505, 190956), (31806, 159130), (31826, 159030), (35340, 143217), (47739, 106020), (53010, 95478), (63612, 79565), (63652, 79515)]