1330248000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1362

約数の個数: 224

約数和(自身を含む): 4498116480

約数和(自身を除く): 3167868480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 125, 129, 150, 160, 172, 192, 200, 215, 240, 250, 258, 300, 320, 344, 375, 400, 430, 480, 500, 516, 600, 645, 688, 750, 800, 860, 960, 1000, 1032, 1075, 1200, 1289, 1290, 1376, 1500, 1600, 1720, 2000, 2064, 2150, 2400, 2578, 2580, 2752, 3000, 3225, 3440, 3867, 4000, 4128, 4300, 4800, 5156, 5160, 5375, 6000, 6445, 6450, 6880, 7734, 8000, 8256, 8600, 10312, 10320, 10750, 12000, 12890, 12900, 13760, 15468, 16125, 17200, 19335, 20624, 20640, 21500, 24000, 25780, 25800, 30936, 32225, 32250, 34400, 38670, 41248, 41280, 43000, 51560, 51600, 55427, 61872, 64450, 64500, 68800, 77340, 82496, 86000, 96675, 103120, 103200, 110854, 123744, 128900, 129000, 154680, 161125, 166281, 172000, 193350, 206240, 206400, 221708, 247488, 257800, 258000, 277135, 309360, 322250, 332562, 344000, 386700, 412480, 443416, 483375, 515600, 516000, 554270, 618720, 644500, 665124, 773400, 831405, 886832, 966750, 1031200, 1032000, 1108540, 1237440, 1289000, 1330248, 1385675, 1546800, 1662810, 1773664, 1933500, 2062400, 2217080, 2578000, 2660496, 2771350, 3093600, 3325620, 3547328, 3867000, 4157025, 4434160, 5156000, 5320992, 5542700, 6187200, 6651240, 6928375, 7734000, 8314050, 8868320, 10312000, 10641984, 11085400, 13302480, 13856750, 15468000, 16628100, 17736640, 20785125, 22170800, 26604960, 27713500, 30936000, 33256200, 41570250, 44341600, 53209920, 55427000, 66512400, 83140500, 88683200, 110854000, 133024800, 166281000, 221708000, 266049600, 332562000, 443416000, 665124000, 1330248000]

約数ペア:

[(1, 1330248000), (2, 665124000), (3, 443416000), (4, 332562000), (5, 266049600), (6, 221708000), (8, 166281000), (10, 133024800), (12, 110854000), (15, 88683200), (16, 83140500), (20, 66512400), (24, 55427000), (25, 53209920), (30, 44341600), (32, 41570250), (40, 33256200), (43, 30936000), (48, 27713500), (50, 26604960), (60, 22170800), (64, 20785125), (75, 17736640), (80, 16628100), (86, 15468000), (96, 13856750), (100, 13302480), (120, 11085400), (125, 10641984), (129, 10312000), (150, 8868320), (160, 8314050), (172, 7734000), (192, 6928375), (200, 6651240), (215, 6187200), (240, 5542700), (250, 5320992), (258, 5156000), (300, 4434160), (320, 4157025), (344, 3867000), (375, 3547328), (400, 3325620), (430, 3093600), (480, 2771350), (500, 2660496), (516, 2578000), (600, 2217080), (645, 2062400), (688, 1933500), (750, 1773664), (800, 1662810), (860, 1546800), (960, 1385675), (1000, 1330248), (1032, 1289000), (1075, 1237440), (1200, 1108540), (1289, 1032000), (1290, 1031200), (1376, 966750), (1500, 886832), (1600, 831405), (1720, 773400), (2000, 665124), (2064, 644500), (2150, 618720), (2400, 554270), (2578, 516000), (2580, 515600), (2752, 483375), (3000, 443416), (3225, 412480), (3440, 386700), (3867, 344000), (4000, 332562), (4128, 322250), (4300, 309360), (4800, 277135), (5156, 258000), (5160, 257800), (5375, 247488), (6000, 221708), (6445, 206400), (6450, 206240), (6880, 193350), (7734, 172000), (8000, 166281), (8256, 161125), (8600, 154680), (10312, 129000), (10320, 128900), (10750, 123744), (12000, 110854), (12890, 103200), (12900, 103120), (13760, 96675), (15468, 86000), (16125, 82496), (17200, 77340), (19335, 68800), (20624, 64500), (20640, 64450), (21500, 61872), (24000, 55427), (25780, 51600), (25800, 51560), (30936, 43000), (32225, 41280), (32250, 41248), (34400, 38670)]