1995372000

素因数分解:

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

素因数の和:1363

約数の個数: 288

約数和(自身を含む): 7251884640

約数和(自身を除く): 5256512640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 96, 100, 120, 125, 129, 144, 150, 160, 172, 180, 200, 215, 225, 240, 250, 258, 288, 300, 344, 360, 375, 387, 400, 430, 450, 480, 500, 516, 600, 645, 688, 720, 750, 774, 800, 860, 900, 1000, 1032, 1075, 1125, 1200, 1289, 1290, 1376, 1440, 1500, 1548, 1720, 1800, 1935, 2000, 2064, 2150, 2250, 2400, 2578, 2580, 3000, 3096, 3225, 3440, 3600, 3867, 3870, 4000, 4128, 4300, 4500, 5156, 5160, 5375, 6000, 6192, 6445, 6450, 6880, 7200, 7734, 7740, 8600, 9000, 9675, 10312, 10320, 10750, 11601, 12000, 12384, 12890, 12900, 15468, 15480, 16125, 17200, 18000, 19335, 19350, 20624, 20640, 21500, 23202, 25780, 25800, 30936, 30960, 32225, 32250, 34400, 36000, 38670, 38700, 41248, 43000, 46404, 48375, 51560, 51600, 55427, 58005, 61872, 61920, 64450, 64500, 77340, 77400, 86000, 92808, 96675, 96750, 103120, 103200, 110854, 116010, 123744, 128900, 129000, 154680, 154800, 161125, 166281, 172000, 185616, 193350, 193500, 206240, 221708, 232020, 257800, 258000, 277135, 290025, 309360, 309600, 322250, 332562, 371232, 386700, 387000, 443416, 464040, 483375, 498843, 515600, 516000, 554270, 580050, 618720, 644500, 665124, 773400, 774000, 831405, 886832, 928080, 966750, 997686, 1031200, 1108540, 1160100, 1289000, 1330248, 1385675, 1450125, 1546800, 1548000, 1662810, 1773664, 1856160, 1933500, 1995372, 2217080, 2320200, 2494215, 2578000, 2660496, 2771350, 2900250, 3093600, 3325620, 3867000, 3990744, 4157025, 4434160, 4640400, 4988430, 5156000, 5320992, 5542700, 5800500, 6651240, 6928375, 7734000, 7981488, 8314050, 8868320, 9280800, 9976860, 11085400, 11601000, 12471075, 13302480, 13856750, 15468000, 15962976, 16628100, 19953720, 20785125, 22170800, 23202000, 24942150, 26604960, 27713500, 33256200, 39907440, 41570250, 44341600, 46404000, 49884300, 55427000, 62355375, 66512400, 79814880, 83140500, 99768600, 110854000, 124710750, 133024800, 166281000, 199537200, 221708000, 249421500, 332562000, 399074400, 498843000, 665124000, 997686000, 1995372000]

約数ペア:

[(1, 1995372000), (2, 997686000), (3, 665124000), (4, 498843000), (5, 399074400), (6, 332562000), (8, 249421500), (9, 221708000), (10, 199537200), (12, 166281000), (15, 133024800), (16, 124710750), (18, 110854000), (20, 99768600), (24, 83140500), (25, 79814880), (30, 66512400), (32, 62355375), (36, 55427000), (40, 49884300), (43, 46404000), (45, 44341600), (48, 41570250), (50, 39907440), (60, 33256200), (72, 27713500), (75, 26604960), (80, 24942150), (86, 23202000), (90, 22170800), (96, 20785125), (100, 19953720), (120, 16628100), (125, 15962976), (129, 15468000), (144, 13856750), (150, 13302480), (160, 12471075), (172, 11601000), (180, 11085400), (200, 9976860), (215, 9280800), (225, 8868320), (240, 8314050), (250, 7981488), (258, 7734000), (288, 6928375), (300, 6651240), (344, 5800500), (360, 5542700), (375, 5320992), (387, 5156000), (400, 4988430), (430, 4640400), (450, 4434160), (480, 4157025), (500, 3990744), (516, 3867000), (600, 3325620), (645, 3093600), (688, 2900250), (720, 2771350), (750, 2660496), (774, 2578000), (800, 2494215), (860, 2320200), (900, 2217080), (1000, 1995372), (1032, 1933500), (1075, 1856160), (1125, 1773664), (1200, 1662810), (1289, 1548000), (1290, 1546800), (1376, 1450125), (1440, 1385675), (1500, 1330248), (1548, 1289000), (1720, 1160100), (1800, 1108540), (1935, 1031200), (2000, 997686), (2064, 966750), (2150, 928080), (2250, 886832), (2400, 831405), (2578, 774000), (2580, 773400), (3000, 665124), (3096, 644500), (3225, 618720), (3440, 580050), (3600, 554270), (3867, 516000), (3870, 515600), (4000, 498843), (4128, 483375), (4300, 464040), (4500, 443416), (5156, 387000), (5160, 386700), (5375, 371232), (6000, 332562), (6192, 322250), (6445, 309600), (6450, 309360), (6880, 290025), (7200, 277135), (7734, 258000), (7740, 257800), (8600, 232020), (9000, 221708), (9675, 206240), (10312, 193500), (10320, 193350), (10750, 185616), (11601, 172000), (12000, 166281), (12384, 161125), (12890, 154800), (12900, 154680), (15468, 129000), (15480, 128900), (16125, 123744), (17200, 116010), (18000, 110854), (19335, 103200), (19350, 103120), (20624, 96750), (20640, 96675), (21500, 92808), (23202, 86000), (25780, 77400), (25800, 77340), (30936, 64500), (30960, 64450), (32225, 61920), (32250, 61872), (34400, 58005), (36000, 55427), (38670, 51600), (38700, 51560), (41248, 48375), (43000, 46404)]