159748800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 168

約数和(自身を含む): 547274496

約数和(自身を除く): 387525696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1380, 1447, 1472, 1600, 1725, 1840, 2208, 2300, 2400, 2760, 2894, 3450, 3680, 4341, 4416, 4600, 4800, 5520, 5788, 6900, 7235, 7360, 8682, 9200, 11040, 11576, 13800, 14470, 17364, 18400, 21705, 22080, 23152, 27600, 28940, 33281, 34728, 36175, 36800, 43410, 46304, 55200, 57880, 66562, 69456, 72350, 86820, 92608, 99843, 108525, 110400, 115760, 133124, 138912, 144700, 166405, 173640, 199686, 217050, 231520, 266248, 277824, 289400, 332810, 347280, 399372, 434100, 463040, 499215, 532496, 578800, 665620, 694560, 798744, 832025, 868200, 998430, 1064992, 1157600, 1331240, 1389120, 1597488, 1664050, 1736400, 1996860, 2129984, 2315200, 2496075, 2662480, 3194976, 3328100, 3472800, 3993720, 4992150, 5324960, 6389952, 6656200, 6945600, 7987440, 9984300, 10649920, 13312400, 15974880, 19968600, 26624800, 31949760, 39937200, 53249600, 79874400, 159748800]

約数ペア:

[(1, 159748800), (2, 79874400), (3, 53249600), (4, 39937200), (5, 31949760), (6, 26624800), (8, 19968600), (10, 15974880), (12, 13312400), (15, 10649920), (16, 9984300), (20, 7987440), (23, 6945600), (24, 6656200), (25, 6389952), (30, 5324960), (32, 4992150), (40, 3993720), (46, 3472800), (48, 3328100), (50, 3194976), (60, 2662480), (64, 2496075), (69, 2315200), (75, 2129984), (80, 1996860), (92, 1736400), (96, 1664050), (100, 1597488), (115, 1389120), (120, 1331240), (138, 1157600), (150, 1064992), (160, 998430), (184, 868200), (192, 832025), (200, 798744), (230, 694560), (240, 665620), (276, 578800), (300, 532496), (320, 499215), (345, 463040), (368, 434100), (400, 399372), (460, 347280), (480, 332810), (552, 289400), (575, 277824), (600, 266248), (690, 231520), (736, 217050), (800, 199686), (920, 173640), (960, 166405), (1104, 144700), (1150, 138912), (1200, 133124), (1380, 115760), (1447, 110400), (1472, 108525), (1600, 99843), (1725, 92608), (1840, 86820), (2208, 72350), (2300, 69456), (2400, 66562), (2760, 57880), (2894, 55200), (3450, 46304), (3680, 43410), (4341, 36800), (4416, 36175), (4600, 34728), (4800, 33281), (5520, 28940), (5788, 27600), (6900, 23152), (7235, 22080), (7360, 21705), (8682, 18400), (9200, 17364), (11040, 14470), (11576, 13800)]