13560800

素因数分解:

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

素因数の和:121

約数の個数: 144

約数和(自身を含む): 38247552

約数和(自身を除く): 24686752

約数列:

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

約数ペア:

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