27121600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 77102208

約数和(自身を除く): 49980608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 44, 46, 50, 55, 64, 67, 80, 88, 92, 100, 110, 115, 134, 160, 176, 184, 200, 220, 230, 253, 268, 275, 320, 335, 352, 368, 400, 440, 460, 506, 536, 550, 575, 670, 704, 736, 737, 800, 880, 920, 1012, 1072, 1100, 1150, 1265, 1340, 1472, 1474, 1541, 1600, 1675, 1760, 1840, 2024, 2144, 2200, 2300, 2530, 2680, 2948, 3082, 3350, 3520, 3680, 3685, 4048, 4288, 4400, 4600, 5060, 5360, 5896, 6164, 6325, 6700, 7360, 7370, 7705, 8096, 8800, 9200, 10120, 10720, 11792, 12328, 12650, 13400, 14740, 15410, 16192, 16951, 17600, 18400, 18425, 20240, 21440, 23584, 24656, 25300, 26800, 29480, 30820, 33902, 36800, 36850, 38525, 40480, 47168, 49312, 50600, 53600, 58960, 61640, 67804, 73700, 77050, 80960, 84755, 98624, 101200, 107200, 117920, 123280, 135608, 147400, 154100, 169510, 202400, 235840, 246560, 271216, 294800, 308200, 339020, 404800, 423775, 493120, 542432, 589600, 616400, 678040, 847550, 1084864, 1179200, 1232800, 1356080, 1695100, 2465600, 2712160, 3390200, 5424320, 6780400, 13560800, 27121600]

約数ペア:

[(1, 27121600), (2, 13560800), (4, 6780400), (5, 5424320), (8, 3390200), (10, 2712160), (11, 2465600), (16, 1695100), (20, 1356080), (22, 1232800), (23, 1179200), (25, 1084864), (32, 847550), (40, 678040), (44, 616400), (46, 589600), (50, 542432), (55, 493120), (64, 423775), (67, 404800), (80, 339020), (88, 308200), (92, 294800), (100, 271216), (110, 246560), (115, 235840), (134, 202400), (160, 169510), (176, 154100), (184, 147400), (200, 135608), (220, 123280), (230, 117920), (253, 107200), (268, 101200), (275, 98624), (320, 84755), (335, 80960), (352, 77050), (368, 73700), (400, 67804), (440, 61640), (460, 58960), (506, 53600), (536, 50600), (550, 49312), (575, 47168), (670, 40480), (704, 38525), (736, 36850), (737, 36800), (800, 33902), (880, 30820), (920, 29480), (1012, 26800), (1072, 25300), (1100, 24656), (1150, 23584), (1265, 21440), (1340, 20240), (1472, 18425), (1474, 18400), (1541, 17600), (1600, 16951), (1675, 16192), (1760, 15410), (1840, 14740), (2024, 13400), (2144, 12650), (2200, 12328), (2300, 11792), (2530, 10720), (2680, 10120), (2948, 9200), (3082, 8800), (3350, 8096), (3520, 7705), (3680, 7370), (3685, 7360), (4048, 6700), (4288, 6325), (4400, 6164), (4600, 5896), (5060, 5360)]