26209508880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1\times {\mathrm{3019}}^1$

素因数の和:3689

約数の個数: 160

約数和(自身を含む): 82748096640

約数和(自身を除く): 56538587760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 593, 610, 732, 915, 976, 1186, 1220, 1464, 1779, 1830, 2372, 2440, 2928, 2965, 3019, 3558, 3660, 4744, 4880, 5930, 6038, 7116, 7320, 8895, 9057, 9488, 11860, 12076, 14232, 14640, 15095, 17790, 18114, 23720, 24152, 28464, 30190, 35580, 36173, 36228, 45285, 47440, 48304, 60380, 71160, 72346, 72456, 90570, 108519, 120760, 142320, 144692, 144912, 180865, 181140, 184159, 217038, 241520, 289384, 361730, 362280, 368318, 434076, 542595, 552477, 578768, 723460, 724560, 736636, 868152, 920795, 1085190, 1104954, 1446920, 1473272, 1736304, 1790267, 1841590, 2170380, 2209908, 2762385, 2893840, 2946544, 3580534, 3683180, 4340760, 4419816, 5370801, 5524770, 7161068, 7366360, 8681520, 8839632, 8951335, 10741602, 11049540, 14322136, 14732720, 17902670, 21483204, 22099080, 26854005, 28644272, 35805340, 42966408, 44198160, 53708010, 71610680, 85932816, 107416020, 109206287, 143221360, 214832040, 218412574, 327618861, 429664080, 436825148, 546031435, 655237722, 873650296, 1092062870, 1310475444, 1638094305, 1747300592, 2184125740, 2620950888, 3276188610, 4368251480, 5241901776, 6552377220, 8736502960, 13104754440, 26209508880]

約数ペア:

[(1, 26209508880), (2, 13104754440), (3, 8736502960), (4, 6552377220), (5, 5241901776), (6, 4368251480), (8, 3276188610), (10, 2620950888), (12, 2184125740), (15, 1747300592), (16, 1638094305), (20, 1310475444), (24, 1092062870), (30, 873650296), (40, 655237722), (48, 546031435), (60, 436825148), (61, 429664080), (80, 327618861), (120, 218412574), (122, 214832040), (183, 143221360), (240, 109206287), (244, 107416020), (305, 85932816), (366, 71610680), (488, 53708010), (593, 44198160), (610, 42966408), (732, 35805340), (915, 28644272), (976, 26854005), (1186, 22099080), (1220, 21483204), (1464, 17902670), (1779, 14732720), (1830, 14322136), (2372, 11049540), (2440, 10741602), (2928, 8951335), (2965, 8839632), (3019, 8681520), (3558, 7366360), (3660, 7161068), (4744, 5524770), (4880, 5370801), (5930, 4419816), (6038, 4340760), (7116, 3683180), (7320, 3580534), (8895, 2946544), (9057, 2893840), (9488, 2762385), (11860, 2209908), (12076, 2170380), (14232, 1841590), (14640, 1790267), (15095, 1736304), (17790, 1473272), (18114, 1446920), (23720, 1104954), (24152, 1085190), (28464, 920795), (30190, 868152), (35580, 736636), (36173, 724560), (36228, 723460), (45285, 578768), (47440, 552477), (48304, 542595), (60380, 434076), (71160, 368318), (72346, 362280), (72456, 361730), (90570, 289384), (108519, 241520), (120760, 217038), (142320, 184159), (144692, 181140), (144912, 180865)]