319374000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1653

約数の個数: 240

約数和(自身を含む): 1217627424

約数和(自身を除く): 898253424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 660, 720, 750, 792, 825, 880, 900, 990, 1000, 1100, 1125, 1200, 1320, 1375, 1500, 1584, 1613, 1650, 1800, 1980, 2000, 2200, 2250, 2475, 2640, 2750, 3000, 3226, 3300, 3600, 3960, 4125, 4400, 4500, 4839, 4950, 5500, 6000, 6452, 6600, 7920, 8065, 8250, 9000, 9678, 9900, 11000, 12375, 12904, 13200, 14517, 16130, 16500, 17743, 18000, 19356, 19800, 22000, 24195, 24750, 25808, 29034, 32260, 33000, 35486, 38712, 39600, 40325, 48390, 49500, 53229, 58068, 64520, 66000, 70972, 72585, 77424, 80650, 88715, 96780, 99000, 106458, 116136, 120975, 129040, 141944, 145170, 159687, 161300, 177430, 193560, 198000, 201625, 212916, 232272, 241950, 266145, 283888, 290340, 319374, 322600, 354860, 362925, 387120, 403250, 425832, 443575, 483900, 532290, 580680, 604875, 638748, 645200, 709720, 725850, 798435, 806500, 851664, 887150, 967800, 1064580, 1161360, 1209750, 1277496, 1330725, 1419440, 1451700, 1596870, 1613000, 1774300, 1814625, 1935600, 2129160, 2217875, 2419500, 2554992, 2661450, 2903400, 3193740, 3226000, 3548600, 3629250, 3992175, 4258320, 4435750, 4839000, 5322900, 5806800, 6387480, 6653625, 7097200, 7258500, 7984350, 8871500, 9678000, 10645800, 12774960, 13307250, 14517000, 15968700, 17743000, 19960875, 21291600, 26614500, 29034000, 31937400, 35486000, 39921750, 53229000, 63874800, 79843500, 106458000, 159687000, 319374000]

約数ペア:

[(1, 319374000), (2, 159687000), (3, 106458000), (4, 79843500), (5, 63874800), (6, 53229000), (8, 39921750), (9, 35486000), (10, 31937400), (11, 29034000), (12, 26614500), (15, 21291600), (16, 19960875), (18, 17743000), (20, 15968700), (22, 14517000), (24, 13307250), (25, 12774960), (30, 10645800), (33, 9678000), (36, 8871500), (40, 7984350), (44, 7258500), (45, 7097200), (48, 6653625), (50, 6387480), (55, 5806800), (60, 5322900), (66, 4839000), (72, 4435750), (75, 4258320), (80, 3992175), (88, 3629250), (90, 3548600), (99, 3226000), (100, 3193740), (110, 2903400), (120, 2661450), (125, 2554992), (132, 2419500), (144, 2217875), (150, 2129160), (165, 1935600), (176, 1814625), (180, 1774300), (198, 1613000), (200, 1596870), (220, 1451700), (225, 1419440), (240, 1330725), (250, 1277496), (264, 1209750), (275, 1161360), (300, 1064580), (330, 967800), (360, 887150), (375, 851664), (396, 806500), (400, 798435), (440, 725850), (450, 709720), (495, 645200), (500, 638748), (528, 604875), (550, 580680), (600, 532290), (660, 483900), (720, 443575), (750, 425832), (792, 403250), (825, 387120), (880, 362925), (900, 354860), (990, 322600), (1000, 319374), (1100, 290340), (1125, 283888), (1200, 266145), (1320, 241950), (1375, 232272), (1500, 212916), (1584, 201625), (1613, 198000), (1650, 193560), (1800, 177430), (1980, 161300), (2000, 159687), (2200, 145170), (2250, 141944), (2475, 129040), (2640, 120975), (2750, 116136), (3000, 106458), (3226, 99000), (3300, 96780), (3600, 88715), (3960, 80650), (4125, 77424), (4400, 72585), (4500, 70972), (4839, 66000), (4950, 64520), (5500, 58068), (6000, 53229), (6452, 49500), (6600, 48390), (7920, 40325), (8065, 39600), (8250, 38712), (9000, 35486), (9678, 33000), (9900, 32260), (11000, 29034), (12375, 25808), (12904, 24750), (13200, 24195), (14517, 22000), (16130, 19800), (16500, 19356), (17743, 18000)]