27957600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:390

約数の個数: 216

約数和(自身を含む): 107852472

約数和(自身を除く): 79894872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 353, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 706, 720, 792, 800, 825, 880, 900, 990, 1056, 1059, 1100, 1200, 1320, 1412, 1440, 1584, 1650, 1760, 1765, 1800, 1980, 2118, 2200, 2400, 2475, 2640, 2824, 3168, 3177, 3300, 3530, 3600, 3883, 3960, 4236, 4400, 4950, 5280, 5295, 5648, 6354, 6600, 7060, 7200, 7766, 7920, 8472, 8800, 8825, 9900, 10590, 11296, 11649, 12708, 13200, 14120, 15532, 15840, 15885, 16944, 17650, 19415, 19800, 21180, 23298, 25416, 26400, 26475, 28240, 31064, 31770, 33888, 34947, 35300, 38830, 39600, 42360, 46596, 50832, 52950, 56480, 58245, 62128, 63540, 69894, 70600, 77660, 79200, 79425, 84720, 93192, 97075, 101664, 105900, 116490, 124256, 127080, 139788, 141200, 155320, 158850, 169440, 174735, 186384, 194150, 211800, 232980, 254160, 279576, 282400, 291225, 310640, 317700, 349470, 372768, 388300, 423600, 465960, 508320, 559152, 582450, 621280, 635400, 698940, 776600, 847200, 873675, 931920, 1118304, 1164900, 1270800, 1397880, 1553200, 1747350, 1863840, 2329800, 2541600, 2795760, 3106400, 3494700, 4659600, 5591520, 6989400, 9319200, 13978800, 27957600]

約数ペア:

[(1, 27957600), (2, 13978800), (3, 9319200), (4, 6989400), (5, 5591520), (6, 4659600), (8, 3494700), (9, 3106400), (10, 2795760), (11, 2541600), (12, 2329800), (15, 1863840), (16, 1747350), (18, 1553200), (20, 1397880), (22, 1270800), (24, 1164900), (25, 1118304), (30, 931920), (32, 873675), (33, 847200), (36, 776600), (40, 698940), (44, 635400), (45, 621280), (48, 582450), (50, 559152), (55, 508320), (60, 465960), (66, 423600), (72, 388300), (75, 372768), (80, 349470), (88, 317700), (90, 310640), (96, 291225), (99, 282400), (100, 279576), (110, 254160), (120, 232980), (132, 211800), (144, 194150), (150, 186384), (160, 174735), (165, 169440), (176, 158850), (180, 155320), (198, 141200), (200, 139788), (220, 127080), (225, 124256), (240, 116490), (264, 105900), (275, 101664), (288, 97075), (300, 93192), (330, 84720), (352, 79425), (353, 79200), (360, 77660), (396, 70600), (400, 69894), (440, 63540), (450, 62128), (480, 58245), (495, 56480), (528, 52950), (550, 50832), (600, 46596), (660, 42360), (706, 39600), (720, 38830), (792, 35300), (800, 34947), (825, 33888), (880, 31770), (900, 31064), (990, 28240), (1056, 26475), (1059, 26400), (1100, 25416), (1200, 23298), (1320, 21180), (1412, 19800), (1440, 19415), (1584, 17650), (1650, 16944), (1760, 15885), (1765, 15840), (1800, 15532), (1980, 14120), (2118, 13200), (2200, 12708), (2400, 11649), (2475, 11296), (2640, 10590), (2824, 9900), (3168, 8825), (3177, 8800), (3300, 8472), (3530, 7920), (3600, 7766), (3883, 7200), (3960, 7060), (4236, 6600), (4400, 6354), (4950, 5648), (5280, 5295)]