315735000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 1175623680

約数和(自身を除く): 859888680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 97, 100, 105, 120, 124, 125, 140, 150, 155, 168, 175, 186, 194, 200, 210, 217, 248, 250, 280, 291, 300, 310, 350, 372, 375, 388, 420, 434, 465, 485, 500, 525, 582, 600, 620, 625, 651, 679, 700, 744, 750, 775, 776, 840, 868, 875, 930, 970, 1000, 1050, 1085, 1164, 1240, 1250, 1302, 1358, 1400, 1455, 1500, 1550, 1736, 1750, 1860, 1875, 1940, 2037, 2100, 2170, 2325, 2328, 2425, 2500, 2604, 2625, 2716, 2910, 3000, 3007, 3100, 3255, 3395, 3500, 3720, 3750, 3875, 3880, 4074, 4200, 4340, 4375, 4650, 4850, 5000, 5208, 5250, 5425, 5432, 5820, 6014, 6200, 6510, 6790, 7000, 7275, 7500, 7750, 8148, 8680, 8750, 9021, 9300, 9700, 10185, 10500, 10850, 11625, 11640, 12028, 12125, 13020, 13125, 13580, 14550, 15000, 15035, 15500, 16275, 16296, 16975, 17500, 18042, 18600, 19375, 19400, 20370, 21000, 21049, 21700, 23250, 24056, 24250, 26040, 26250, 27125, 27160, 29100, 30070, 31000, 32550, 33950, 35000, 36084, 36375, 38750, 40740, 42098, 43400, 45105, 46500, 48500, 50925, 52500, 54250, 58125, 58200, 60140, 60625, 63147, 65100, 67900, 72168, 72750, 75175, 77500, 81375, 81480, 84196, 84875, 90210, 93000, 97000, 101850, 105000, 105245, 108500, 116250, 120280, 121250, 126294, 130200, 135625, 135800, 145500, 150350, 155000, 162750, 168392, 169750, 180420, 181875, 203700, 210490, 217000, 225525, 232500, 242500, 252588, 254625, 271250, 291000, 300700, 315735, 325500, 339500, 360840, 363750, 375875, 406875, 407400, 420980, 424375, 451050, 465000, 485000, 505176, 509250, 526225, 542500, 601400, 631470, 651000, 679000, 727500, 751750, 813750, 841960, 848750, 902100, 1018500, 1052450, 1085000, 1127625, 1262940, 1273125, 1455000, 1503500, 1578675, 1627500, 1697500, 1804200, 1879375, 2037000, 2104900, 2255250, 2525880, 2546250, 2631125, 3007000, 3157350, 3255000, 3395000, 3758750, 4209800, 4510500, 5092500, 5262250, 5638125, 6314700, 7517500, 7893375, 9021000, 10185000, 10524500, 11276250, 12629400, 13155625, 15035000, 15786750, 21049000, 22552500, 26311250, 31573500, 39466875, 45105000, 52622500, 63147000, 78933750, 105245000, 157867500, 315735000]

約数ペア:

[(1, 315735000), (2, 157867500), (3, 105245000), (4, 78933750), (5, 63147000), (6, 52622500), (7, 45105000), (8, 39466875), (10, 31573500), (12, 26311250), (14, 22552500), (15, 21049000), (20, 15786750), (21, 15035000), (24, 13155625), (25, 12629400), (28, 11276250), (30, 10524500), (31, 10185000), (35, 9021000), (40, 7893375), (42, 7517500), (50, 6314700), (56, 5638125), (60, 5262250), (62, 5092500), (70, 4510500), (75, 4209800), (84, 3758750), (93, 3395000), (97, 3255000), (100, 3157350), (105, 3007000), (120, 2631125), (124, 2546250), (125, 2525880), (140, 2255250), (150, 2104900), (155, 2037000), (168, 1879375), (175, 1804200), (186, 1697500), (194, 1627500), (200, 1578675), (210, 1503500), (217, 1455000), (248, 1273125), (250, 1262940), (280, 1127625), (291, 1085000), (300, 1052450), (310, 1018500), (350, 902100), (372, 848750), (375, 841960), (388, 813750), (420, 751750), (434, 727500), (465, 679000), (485, 651000), (500, 631470), (525, 601400), (582, 542500), (600, 526225), (620, 509250), (625, 505176), (651, 485000), (679, 465000), (700, 451050), (744, 424375), (750, 420980), (775, 407400), (776, 406875), (840, 375875), (868, 363750), (875, 360840), (930, 339500), (970, 325500), (1000, 315735), (1050, 300700), (1085, 291000), (1164, 271250), (1240, 254625), (1250, 252588), (1302, 242500), (1358, 232500), (1400, 225525), (1455, 217000), (1500, 210490), (1550, 203700), (1736, 181875), (1750, 180420), (1860, 169750), (1875, 168392), (1940, 162750), (2037, 155000), (2100, 150350), (2170, 145500), (2325, 135800), (2328, 135625), (2425, 130200), (2500, 126294), (2604, 121250), (2625, 120280), (2716, 116250), (2910, 108500), (3000, 105245), (3007, 105000), (3100, 101850), (3255, 97000), (3395, 93000), (3500, 90210), (3720, 84875), (3750, 84196), (3875, 81480), (3880, 81375), (4074, 77500), (4200, 75175), (4340, 72750), (4375, 72168), (4650, 67900), (4850, 65100), (5000, 63147), (5208, 60625), (5250, 60140), (5425, 58200), (5432, 58125), (5820, 54250), (6014, 52500), (6200, 50925), (6510, 48500), (6790, 46500), (7000, 45105), (7275, 43400), (7500, 42098), (7750, 40740), (8148, 38750), (8680, 36375), (8750, 36084), (9021, 35000), (9300, 33950), (9700, 32550), (10185, 31000), (10500, 30070), (10850, 29100), (11625, 27160), (11640, 27125), (12028, 26250), (12125, 26040), (13020, 24250), (13125, 24056), (13580, 23250), (14550, 21700), (15000, 21049), (15035, 21000), (15500, 20370), (16275, 19400), (16296, 19375), (16975, 18600), (17500, 18042)]