2920898400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 432

約数和(自身を含む): 11255279616

約数和(自身を除く): 8334381216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 37, 40, 42, 48, 50, 56, 60, 70, 74, 75, 80, 84, 96, 100, 105, 111, 112, 120, 127, 140, 148, 150, 160, 168, 175, 185, 200, 210, 222, 224, 240, 254, 259, 280, 296, 300, 336, 350, 370, 381, 400, 420, 444, 480, 508, 518, 525, 555, 560, 592, 600, 635, 672, 700, 740, 762, 777, 800, 840, 888, 889, 925, 1016, 1036, 1050, 1110, 1120, 1184, 1200, 1270, 1295, 1369, 1400, 1480, 1524, 1554, 1680, 1776, 1778, 1850, 1905, 2032, 2072, 2100, 2220, 2400, 2540, 2590, 2667, 2738, 2775, 2800, 2960, 3048, 3108, 3175, 3360, 3552, 3556, 3700, 3810, 3885, 4064, 4107, 4144, 4200, 4440, 4445, 4699, 5080, 5180, 5334, 5476, 5550, 5600, 5920, 6096, 6216, 6350, 6475, 6845, 7112, 7400, 7620, 7770, 8214, 8288, 8400, 8880, 8890, 9398, 9525, 9583, 10160, 10360, 10668, 10952, 11100, 12192, 12432, 12700, 12950, 13335, 13690, 14097, 14224, 14800, 15240, 15540, 16428, 16800, 17760, 17780, 18796, 19050, 19166, 19425, 20320, 20535, 20720, 21336, 21904, 22200, 22225, 23495, 24864, 25400, 25900, 26670, 27380, 28194, 28448, 28749, 29600, 30480, 31080, 32856, 32893, 34225, 35560, 37592, 38100, 38332, 38850, 41070, 41440, 42672, 43808, 44400, 44450, 46990, 47915, 50800, 51800, 53340, 54760, 56388, 57498, 60960, 62160, 65712, 65786, 66675, 68450, 70485, 71120, 75184, 76200, 76664, 77700, 82140, 85344, 88800, 88900, 93980, 95830, 98679, 101600, 102675, 103600, 106680, 109520, 112776, 114996, 117475, 124320, 131424, 131572, 133350, 136900, 140970, 142240, 143745, 150368, 152400, 153328, 155400, 164280, 164465, 173863, 177800, 187960, 191660, 197358, 205350, 207200, 213360, 219040, 225552, 229992, 234950, 239575, 263144, 266700, 273800, 281940, 287490, 304800, 306656, 310800, 328560, 328930, 347726, 352425, 355600, 375920, 383320, 394716, 410700, 426720, 451104, 459984, 469900, 479150, 493395, 521589, 526288, 533400, 547600, 563880, 574980, 621600, 657120, 657860, 695452, 704850, 711200, 718725, 751840, 766640, 789432, 821400, 822325, 869315, 919968, 939800, 958300, 986790, 1043178, 1052576, 1066800, 1095200, 1127760, 1149960, 1217041, 1315720, 1390904, 1409700, 1437450, 1533280, 1578864, 1642800, 1644650, 1738630, 1879600, 1916600, 1973580, 2086356, 2133600, 2255520, 2299920, 2434082, 2466975, 2607945, 2631440, 2781808, 2819400, 2874900, 3157728, 3285600, 3289300, 3477260, 3651123, 3759200, 3833200, 3947160, 4172712, 4346575, 4599840, 4868164, 4933950, 5215890, 5262880, 5563616, 5638800, 5749800, 6085205, 6578600, 6954520, 7302246, 7666400, 7894320, 8345424, 8693150, 9736328, 9867900, 10431780, 11277600, 11499600, 12170410, 13039725, 13157200, 13909040, 14604492, 15788640, 16690848, 17386300, 18255615, 19472656, 19735800, 20863560, 22999200, 24340820, 26079450, 26314400, 27818080, 29208984, 30426025, 34772600, 36511230, 38945312, 39471600, 41727120, 48681640, 52158900, 58417968, 60852050, 69545200, 73022460, 78943200, 83454240, 91278075, 97363280, 104317800, 116835936, 121704100, 139090400, 146044920, 182556150, 194726560, 208635600, 243408200, 292089840, 365112300, 417271200, 486816400, 584179680, 730224600, 973632800, 1460449200, 2920898400]

約数ペア:

[(1, 2920898400), (2, 1460449200), (3, 973632800), (4, 730224600), (5, 584179680), (6, 486816400), (7, 417271200), (8, 365112300), (10, 292089840), (12, 243408200), (14, 208635600), (15, 194726560), (16, 182556150), (20, 146044920), (21, 139090400), (24, 121704100), (25, 116835936), (28, 104317800), (30, 97363280), (32, 91278075), (35, 83454240), (37, 78943200), (40, 73022460), (42, 69545200), (48, 60852050), (50, 58417968), (56, 52158900), (60, 48681640), (70, 41727120), (74, 39471600), (75, 38945312), (80, 36511230), (84, 34772600), (96, 30426025), (100, 29208984), (105, 27818080), (111, 26314400), (112, 26079450), (120, 24340820), (127, 22999200), (140, 20863560), (148, 19735800), (150, 19472656), (160, 18255615), (168, 17386300), (175, 16690848), (185, 15788640), (200, 14604492), (210, 13909040), (222, 13157200), (224, 13039725), (240, 12170410), (254, 11499600), (259, 11277600), (280, 10431780), (296, 9867900), (300, 9736328), (336, 8693150), (350, 8345424), (370, 7894320), (381, 7666400), (400, 7302246), (420, 6954520), (444, 6578600), (480, 6085205), (508, 5749800), (518, 5638800), (525, 5563616), (555, 5262880), (560, 5215890), (592, 4933950), (600, 4868164), (635, 4599840), (672, 4346575), (700, 4172712), (740, 3947160), (762, 3833200), (777, 3759200), (800, 3651123), (840, 3477260), (888, 3289300), (889, 3285600), (925, 3157728), (1016, 2874900), (1036, 2819400), (1050, 2781808), (1110, 2631440), (1120, 2607945), (1184, 2466975), (1200, 2434082), (1270, 2299920), (1295, 2255520), (1369, 2133600), (1400, 2086356), (1480, 1973580), (1524, 1916600), (1554, 1879600), (1680, 1738630), (1776, 1644650), (1778, 1642800), (1850, 1578864), (1905, 1533280), (2032, 1437450), (2072, 1409700), (2100, 1390904), (2220, 1315720), (2400, 1217041), (2540, 1149960), (2590, 1127760), (2667, 1095200), (2738, 1066800), (2775, 1052576), (2800, 1043178), (2960, 986790), (3048, 958300), (3108, 939800), (3175, 919968), (3360, 869315), (3552, 822325), (3556, 821400), (3700, 789432), (3810, 766640), (3885, 751840), (4064, 718725), (4107, 711200), (4144, 704850), (4200, 695452), (4440, 657860), (4445, 657120), (4699, 621600), (5080, 574980), (5180, 563880), (5334, 547600), (5476, 533400), (5550, 526288), (5600, 521589), (5920, 493395), (6096, 479150), (6216, 469900), (6350, 459984), (6475, 451104), (6845, 426720), (7112, 410700), (7400, 394716), (7620, 383320), (7770, 375920), (8214, 355600), (8288, 352425), (8400, 347726), (8880, 328930), (8890, 328560), (9398, 310800), (9525, 306656), (9583, 304800), (10160, 287490), (10360, 281940), (10668, 273800), (10952, 266700), (11100, 263144), (12192, 239575), (12432, 234950), (12700, 229992), (12950, 225552), (13335, 219040), (13690, 213360), (14097, 207200), (14224, 205350), (14800, 197358), (15240, 191660), (15540, 187960), (16428, 177800), (16800, 173863), (17760, 164465), (17780, 164280), (18796, 155400), (19050, 153328), (19166, 152400), (19425, 150368), (20320, 143745), (20535, 142240), (20720, 140970), (21336, 136900), (21904, 133350), (22200, 131572), (22225, 131424), (23495, 124320), (24864, 117475), (25400, 114996), (25900, 112776), (26670, 109520), (27380, 106680), (28194, 103600), (28448, 102675), (28749, 101600), (29600, 98679), (30480, 95830), (31080, 93980), (32856, 88900), (32893, 88800), (34225, 85344), (35560, 82140), (37592, 77700), (38100, 76664), (38332, 76200), (38850, 75184), (41070, 71120), (41440, 70485), (42672, 68450), (43808, 66675), (44400, 65786), (44450, 65712), (46990, 62160), (47915, 60960), (50800, 57498), (51800, 56388), (53340, 54760)]