1804705194240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:997

約数の個数: 1080

約数和(自身を含む): 7056260563968

約数和(自身を除く): 5251555369728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 127, 128, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 208, 216, 234, 240, 254, 256, 260, 270, 288, 312, 320, 324, 338, 351, 360, 381, 384, 390, 405, 416, 432, 468, 480, 507, 508, 520, 540, 576, 585, 624, 635, 640, 648, 676, 702, 720, 762, 768, 780, 810, 811, 832, 845, 864, 936, 960, 1014, 1016, 1040, 1053, 1080, 1143, 1152, 1170, 1248, 1270, 1280, 1296, 1352, 1404, 1440, 1521, 1524, 1560, 1620, 1622, 1651, 1664, 1690, 1728, 1755, 1872, 1905, 1920, 2028, 2032, 2080, 2106, 2160, 2286, 2304, 2340, 2433, 2496, 2535, 2540, 2592, 2704, 2808, 2880, 3042, 3048, 3120, 3240, 3244, 3302, 3328, 3380, 3429, 3456, 3510, 3744, 3810, 3840, 4055, 4056, 4064, 4160, 4212, 4320, 4563, 4572, 4680, 4866, 4953, 4992, 5070, 5080, 5184, 5265, 5408, 5616, 5715, 5760, 6084, 6096, 6240, 6480, 6488, 6604, 6760, 6858, 6912, 7020, 7299, 7488, 7605, 7620, 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1446077880, 1542483072, 1566584370, 1578919680, 1671023328, 1713870080, 1735293456, 1776284640, 1779788160, 1879901244, 1928103840, 2088779160, 2135745792, 2169116820, 2225283840, 2228031104, 2313724608, 2349876555, 2368379520, 2506534992, 2570805120, 2669682240, 2785038880, 2819851866, 2842055424, 2892155760, 3084966144, 3133168740, 3342046656, 3470586912, 3552569280, 3559576320, 3759802488, 3856207680, 4177558320, 4338233640, 4456062208, 4627449216, 4699753110, 4736759040, 5013069984, 5141610240, 5339364480, 5570077760, 5639703732, 5784311520, 6266337480, 6684093312, 6941173824, 7049629665, 7105138560, 7519604976, 7712415360, 8355116640, 8676467280, 9254898432, 9399506220, 10026139968, 10678728960, 11140155520, 11279407464, 11568623040, 12532674960, 13368186624, 13882347648, 14099259330, 14210277120, 15039209952, 15424830720, 16710233280, 17352934560, 18799012440, 20052279936, 22280311040, 22558814928, 23137246080, 25065349920, 27764695296, 28198518660, 30078419904, 33420466560, 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約数ペア:

[(1, 1804705194240), (2, 902352597120), (3, 601568398080), (4, 451176298560), (5, 360941038848), (6, 300784199040), (8, 225588149280), (9, 200522799360), (10, 180470519424), (12, 150392099520), (13, 138823476480), (15, 120313679616), (16, 112794074640), (18, 100261399680), (20, 90235259712), (24, 75196049760), (26, 69411738240), (27, 66840933120), (30, 60156839808), (32, 56397037320), (36, 50130699840), (39, 46274492160), (40, 45117629856), (45, 40104559872), (48, 37598024880), (52, 34705869120), (54, 33420466560), (60, 30078419904), (64, 28198518660), (65, 27764695296), (72, 25065349920), (78, 23137246080), (80, 22558814928), (81, 22280311040), (90, 20052279936), (96, 18799012440), (104, 17352934560), (108, 16710233280), (117, 15424830720), (120, 15039209952), (127, 14210277120), (128, 14099259330), (130, 13882347648), (135, 13368186624), (144, 12532674960), (156, 11568623040), (160, 11279407464), (162, 11140155520), (169, 10678728960), (180, 10026139968), (192, 9399506220), (195, 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