117727800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 401760000

約数和(自身を除く): 284032200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 38, 40, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 120, 138, 150, 152, 184, 190, 200, 228, 230, 276, 285, 300, 345, 380, 437, 449, 456, 460, 475, 552, 570, 575, 600, 690, 760, 874, 898, 920, 950, 1140, 1150, 1311, 1347, 1380, 1425, 1725, 1748, 1796, 1900, 2185, 2245, 2280, 2300, 2622, 2694, 2760, 2850, 3450, 3496, 3592, 3800, 4370, 4490, 4600, 5244, 5388, 5700, 6555, 6735, 6900, 8531, 8740, 8980, 10327, 10488, 10776, 10925, 11225, 11400, 13110, 13470, 13800, 17062, 17480, 17960, 20654, 21850, 22450, 25593, 26220, 26940, 30981, 32775, 33675, 34124, 41308, 42655, 43700, 44900, 51186, 51635, 52440, 53880, 61962, 65550, 67350, 68248, 82616, 85310, 87400, 89800, 102372, 103270, 123924, 127965, 131100, 134700, 154905, 170620, 196213, 204744, 206540, 213275, 247848, 255930, 258175, 262200, 269400, 309810, 341240, 392426, 413080, 426550, 511860, 516350, 588639, 619620, 639825, 774525, 784852, 853100, 981065, 1023720, 1032700, 1177278, 1239240, 1279650, 1549050, 1569704, 1706200, 1962130, 2065400, 2354556, 2559300, 2943195, 3098100, 3924260, 4709112, 4905325, 5118600, 5886390, 6196200, 7848520, 9810650, 11772780, 14715975, 19621300, 23545560, 29431950, 39242600, 58863900, 117727800]

約数ペア:

[(1, 117727800), (2, 58863900), (3, 39242600), (4, 29431950), (5, 23545560), (6, 19621300), (8, 14715975), (10, 11772780), (12, 9810650), (15, 7848520), (19, 6196200), (20, 5886390), (23, 5118600), (24, 4905325), (25, 4709112), (30, 3924260), (38, 3098100), (40, 2943195), (46, 2559300), (50, 2354556), (57, 2065400), (60, 1962130), (69, 1706200), (75, 1569704), (76, 1549050), (92, 1279650), (95, 1239240), (100, 1177278), (114, 1032700), (115, 1023720), (120, 981065), (138, 853100), (150, 784852), (152, 774525), (184, 639825), (190, 619620), (200, 588639), (228, 516350), (230, 511860), (276, 426550), (285, 413080), (300, 392426), (345, 341240), (380, 309810), (437, 269400), (449, 262200), (456, 258175), (460, 255930), (475, 247848), (552, 213275), (570, 206540), (575, 204744), (600, 196213), (690, 170620), (760, 154905), (874, 134700), (898, 131100), (920, 127965), (950, 123924), (1140, 103270), (1150, 102372), (1311, 89800), (1347, 87400), (1380, 85310), (1425, 82616), (1725, 68248), (1748, 67350), (1796, 65550), (1900, 61962), (2185, 53880), (2245, 52440), (2280, 51635), (2300, 51186), (2622, 44900), (2694, 43700), (2760, 42655), (2850, 41308), (3450, 34124), (3496, 33675), (3592, 32775), (3800, 30981), (4370, 26940), (4490, 26220), (4600, 25593), (5244, 22450), (5388, 21850), (5700, 20654), (6555, 17960), (6735, 17480), (6900, 17062), (8531, 13800), (8740, 13470), (8980, 13110), (10327, 11400), (10488, 11225), (10776, 10925)]