142590000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^2\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 300

約数和(自身を含む): 540970584

約数和(自身を除く): 398380584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 97, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 194, 196, 200, 210, 240, 245, 250, 280, 291, 294, 300, 336, 350, 375, 388, 392, 400, 420, 485, 490, 500, 525, 560, 582, 588, 600, 625, 679, 700, 735, 750, 776, 784, 840, 875, 970, 980, 1000, 1050, 1164, 1176, 1200, 1225, 1250, 1358, 1400, 1455, 1470, 1500, 1552, 1680, 1750, 1875, 1940, 1960, 2000, 2037, 2100, 2328, 2352, 2425, 2450, 2500, 2625, 2716, 2800, 2910, 2940, 3000, 3395, 3500, 3675, 3750, 3880, 3920, 4074, 4200, 4375, 4656, 4753, 4850, 4900, 5000, 5250, 5432, 5820, 5880, 6000, 6125, 6790, 7000, 7275, 7350, 7500, 7760, 8148, 8400, 8750, 9506, 9700, 9800, 10000, 10185, 10500, 10864, 11640, 11760, 12125, 12250, 13125, 13580, 14000, 14259, 14550, 14700, 15000, 16296, 16975, 17500, 18375, 19012, 19400, 19600, 20370, 21000, 23280, 23765, 24250, 24500, 26250, 27160, 28518, 29100, 29400, 30000, 30625, 32592, 33950, 35000, 36375, 36750, 38024, 38800, 40740, 42000, 47530, 48500, 49000, 50925, 52500, 54320, 57036, 58200, 58800, 60625, 61250, 67900, 70000, 71295, 72750, 73500, 76048, 81480, 84875, 91875, 95060, 97000, 98000, 101850, 105000, 114072, 116400, 118825, 121250, 122500, 135800, 142590, 145500, 147000, 162960, 169750, 181875, 183750, 190120, 194000, 203700, 210000, 228144, 237650, 242500, 245000, 254625, 271600, 285180, 291000, 294000, 339500, 356475, 363750, 367500, 380240, 407400, 424375, 475300, 485000, 490000, 509250, 570360, 582000, 594125, 679000, 712950, 727500, 735000, 814800, 848750, 950600, 970000, 1018500, 1140720, 1188250, 1273125, 1358000, 1425900, 1455000, 1470000, 1697500, 1782375, 1901200, 2037000, 2376500, 2546250, 2851800, 2910000, 2970625, 3395000, 3564750, 4074000, 4753000, 5092500, 5703600, 5941250, 6790000, 7129500, 8911875, 9506000, 10185000, 11882500, 14259000, 17823750, 20370000, 23765000, 28518000, 35647500, 47530000, 71295000, 142590000]

約数ペア:

[(1, 142590000), (2, 71295000), (3, 47530000), (4, 35647500), (5, 28518000), (6, 23765000), (7, 20370000), (8, 17823750), (10, 14259000), (12, 11882500), (14, 10185000), (15, 9506000), (16, 8911875), (20, 7129500), (21, 6790000), (24, 5941250), (25, 5703600), (28, 5092500), (30, 4753000), (35, 4074000), (40, 3564750), (42, 3395000), (48, 2970625), (49, 2910000), (50, 2851800), (56, 2546250), (60, 2376500), (70, 2037000), (75, 1901200), (80, 1782375), (84, 1697500), (97, 1470000), (98, 1455000), (100, 1425900), (105, 1358000), (112, 1273125), (120, 1188250), (125, 1140720), (140, 1018500), (147, 970000), (150, 950600), (168, 848750), (175, 814800), (194, 735000), (196, 727500), (200, 712950), (210, 679000), (240, 594125), (245, 582000), (250, 570360), (280, 509250), (291, 490000), (294, 485000), (300, 475300), (336, 424375), (350, 407400), (375, 380240), (388, 367500), (392, 363750), (400, 356475), (420, 339500), (485, 294000), (490, 291000), (500, 285180), (525, 271600), (560, 254625), (582, 245000), (588, 242500), (600, 237650), (625, 228144), (679, 210000), (700, 203700), (735, 194000), (750, 190120), (776, 183750), (784, 181875), (840, 169750), (875, 162960), (970, 147000), (980, 145500), (1000, 142590), (1050, 135800), (1164, 122500), (1176, 121250), (1200, 118825), (1225, 116400), (1250, 114072), (1358, 105000), (1400, 101850), (1455, 98000), (1470, 97000), (1500, 95060), (1552, 91875), (1680, 84875), (1750, 81480), (1875, 76048), (1940, 73500), (1960, 72750), (2000, 71295), (2037, 70000), (2100, 67900), (2328, 61250), (2352, 60625), (2425, 58800), (2450, 58200), (2500, 57036), (2625, 54320), (2716, 52500), (2800, 50925), (2910, 49000), (2940, 48500), (3000, 47530), (3395, 42000), (3500, 40740), (3675, 38800), (3750, 38024), (3880, 36750), (3920, 36375), (4074, 35000), (4200, 33950), (4375, 32592), (4656, 30625), (4753, 30000), (4850, 29400), (4900, 29100), (5000, 28518), (5250, 27160), (5432, 26250), (5820, 24500), (5880, 24250), (6000, 23765), (6125, 23280), (6790, 21000), (7000, 20370), (7275, 19600), (7350, 19400), (7500, 19012), (7760, 18375), (8148, 17500), (8400, 16975), (8750, 16296), (9506, 15000), (9700, 14700), (9800, 14550), (10000, 14259), (10185, 14000), (10500, 13580), (10864, 13125), (11640, 12250), (11760, 12125)]