189840000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 320

約数和(自身を含む): 726517440

約数和(自身を除く): 536677440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 113, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 226, 240, 250, 280, 300, 320, 336, 339, 350, 375, 384, 400, 420, 448, 452, 480, 500, 525, 560, 565, 600, 625, 640, 672, 678, 700, 750, 791, 800, 840, 875, 896, 904, 960, 1000, 1050, 1120, 1130, 1200, 1250, 1344, 1356, 1400, 1500, 1582, 1600, 1680, 1695, 1750, 1808, 1875, 1920, 2000, 2100, 2240, 2260, 2373, 2400, 2500, 2625, 2688, 2712, 2800, 2825, 3000, 3164, 3200, 3360, 3390, 3500, 3616, 3750, 3955, 4000, 4200, 4375, 4480, 4520, 4746, 4800, 5000, 5250, 5424, 5600, 5650, 6000, 6328, 6720, 6780, 7000, 7232, 7500, 7910, 8000, 8400, 8475, 8750, 9040, 9492, 9600, 10000, 10500, 10848, 11200, 11300, 11865, 12000, 12656, 13125, 13440, 13560, 14000, 14125, 14464, 15000, 15820, 16000, 16800, 16950, 17500, 18080, 18984, 19775, 20000, 21000, 21696, 22400, 22600, 23730, 24000, 25312, 26250, 27120, 28000, 28250, 30000, 31640, 33600, 33900, 35000, 36160, 37968, 39550, 40000, 42000, 42375, 43392, 45200, 47460, 48000, 50624, 52500, 54240, 56000, 56500, 59325, 60000, 63280, 67200, 67800, 70000, 70625, 72320, 75936, 79100, 80000, 84000, 84750, 90400, 94920, 98875, 101248, 105000, 108480, 112000, 113000, 118650, 120000, 126560, 135600, 140000, 141250, 151872, 158200, 168000, 169500, 180800, 189840, 197750, 210000, 211875, 216960, 226000, 237300, 240000, 253120, 271200, 280000, 282500, 296625, 303744, 316400, 336000, 339000, 361600, 379680, 395500, 420000, 423750, 452000, 474600, 494375, 506240, 542400, 560000, 565000, 593250, 632800, 678000, 759360, 791000, 840000, 847500, 904000, 949200, 988750, 1084800, 1130000, 1186500, 1265600, 1356000, 1483125, 1518720, 1582000, 1680000, 1695000, 1808000, 1898400, 1977500, 2260000, 2373000, 2531200, 2712000, 2966250, 3164000, 3390000, 3796800, 3955000, 4520000, 4746000, 5424000, 5932500, 6328000, 6780000, 7593600, 7910000, 9040000, 9492000, 11865000, 12656000, 13560000, 15820000, 18984000, 23730000, 27120000, 31640000, 37968000, 47460000, 63280000, 94920000, 189840000]

約数ペア:

[(1, 189840000), (2, 94920000), (3, 63280000), (4, 47460000), (5, 37968000), (6, 31640000), (7, 27120000), (8, 23730000), (10, 18984000), (12, 15820000), (14, 13560000), (15, 12656000), (16, 11865000), (20, 9492000), (21, 9040000), (24, 7910000), (25, 7593600), (28, 6780000), (30, 6328000), (32, 5932500), (35, 5424000), (40, 4746000), (42, 4520000), (48, 3955000), (50, 3796800), (56, 3390000), (60, 3164000), (64, 2966250), (70, 2712000), (75, 2531200), (80, 2373000), (84, 2260000), (96, 1977500), (100, 1898400), (105, 1808000), (112, 1695000), (113, 1680000), (120, 1582000), (125, 1518720), (128, 1483125), (140, 1356000), (150, 1265600), (160, 1186500), (168, 1130000), (175, 1084800), (192, 988750), (200, 949200), (210, 904000), (224, 847500), (226, 840000), (240, 791000), (250, 759360), (280, 678000), (300, 632800), (320, 593250), (336, 565000), (339, 560000), (350, 542400), (375, 506240), (384, 494375), (400, 474600), (420, 452000), (448, 423750), (452, 420000), (480, 395500), (500, 379680), (525, 361600), (560, 339000), (565, 336000), (600, 316400), (625, 303744), (640, 296625), (672, 282500), (678, 280000), (700, 271200), (750, 253120), (791, 240000), (800, 237300), (840, 226000), (875, 216960), (896, 211875), (904, 210000), (960, 197750), (1000, 189840), (1050, 180800), (1120, 169500), (1130, 168000), (1200, 158200), (1250, 151872), (1344, 141250), (1356, 140000), (1400, 135600), (1500, 126560), (1582, 120000), (1600, 118650), (1680, 113000), (1695, 112000), (1750, 108480), (1808, 105000), (1875, 101248), (1920, 98875), (2000, 94920), (2100, 90400), (2240, 84750), (2260, 84000), (2373, 80000), (2400, 79100), (2500, 75936), (2625, 72320), (2688, 70625), (2712, 70000), (2800, 67800), (2825, 67200), (3000, 63280), (3164, 60000), (3200, 59325), (3360, 56500), (3390, 56000), (3500, 54240), (3616, 52500), (3750, 50624), (3955, 48000), (4000, 47460), (4200, 45200), (4375, 43392), (4480, 42375), (4520, 42000), (4746, 40000), (4800, 39550), (5000, 37968), (5250, 36160), (5424, 35000), (5600, 33900), (5650, 33600), (6000, 31640), (6328, 30000), (6720, 28250), (6780, 28000), (7000, 27120), (7232, 26250), (7500, 25312), (7910, 24000), (8000, 23730), (8400, 22600), (8475, 22400), (8750, 21696), (9040, 21000), (9492, 20000), (9600, 19775), (10000, 18984), (10500, 18080), (10848, 17500), (11200, 16950), (11300, 16800), (11865, 16000), (12000, 15820), (12656, 15000), (13125, 14464), (13440, 14125), (13560, 14000)]