2101785000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 320

約数和(自身を含む): 7721028480

約数和(自身を除く): 5619243480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 50, 56, 60, 70, 74, 75, 84, 100, 105, 111, 120, 125, 140, 148, 150, 168, 175, 185, 200, 210, 222, 250, 259, 280, 296, 300, 350, 370, 375, 420, 444, 500, 518, 525, 541, 555, 600, 625, 700, 740, 750, 777, 840, 875, 888, 925, 1000, 1036, 1050, 1082, 1110, 1250, 1295, 1400, 1480, 1500, 1554, 1623, 1750, 1850, 1875, 2072, 2100, 2164, 2220, 2500, 2590, 2625, 2705, 2775, 3000, 3108, 3246, 3500, 3700, 3750, 3787, 3885, 4200, 4328, 4375, 4440, 4625, 5000, 5180, 5250, 5410, 5550, 6216, 6475, 6492, 7000, 7400, 7500, 7574, 7770, 8115, 8750, 9250, 10360, 10500, 10820, 11100, 11361, 12950, 12984, 13125, 13525, 13875, 15000, 15148, 15540, 16230, 17500, 18500, 18935, 19425, 20017, 21000, 21640, 22200, 22722, 23125, 25900, 26250, 27050, 27750, 30296, 31080, 32375, 32460, 35000, 37000, 37870, 38850, 40034, 40575, 45444, 46250, 51800, 52500, 54100, 55500, 56805, 60051, 64750, 64920, 67625, 69375, 75740, 77700, 80068, 81150, 90888, 92500, 94675, 97125, 100085, 105000, 108200, 111000, 113610, 120102, 129500, 135250, 138750, 140119, 151480, 155400, 160136, 161875, 162300, 185000, 189350, 194250, 200170, 202875, 227220, 240204, 259000, 270500, 277500, 280238, 284025, 300255, 323750, 324600, 338125, 378700, 388500, 400340, 405750, 420357, 454440, 473375, 480408, 485625, 500425, 541000, 555000, 560476, 568050, 600510, 647500, 676250, 700595, 757400, 777000, 800680, 811500, 840714, 946750, 971250, 1000850, 1014375, 1120952, 1136100, 1201020, 1295000, 1352500, 1401190, 1420125, 1501275, 1623000, 1681428, 1893500, 1942500, 2001700, 2028750, 2101785, 2272200, 2366875, 2402040, 2502125, 2705000, 2802380, 2840250, 3002550, 3362856, 3502975, 3787000, 3885000, 4003400, 4057500, 4203570, 4733750, 5004250, 5604760, 5680500, 6005100, 7005950, 7100625, 7506375, 8115000, 8407140, 9467500, 10008500, 10508925, 11361000, 12010200, 12510625, 14011900, 14201250, 15012750, 16814280, 17514875, 18935000, 20017000, 21017850, 25021250, 28023800, 28402500, 30025500, 35029750, 37531875, 42035700, 50042500, 52544625, 56805000, 60051000, 70059500, 75063750, 84071400, 87574375, 100085000, 105089250, 140119000, 150127500, 175148750, 210178500, 262723125, 300255000, 350297500, 420357000, 525446250, 700595000, 1050892500, 2101785000]

約数ペア:

[(1, 2101785000), (2, 1050892500), (3, 700595000), (4, 525446250), (5, 420357000), (6, 350297500), (7, 300255000), (8, 262723125), (10, 210178500), (12, 175148750), (14, 150127500), (15, 140119000), (20, 105089250), (21, 100085000), (24, 87574375), (25, 84071400), (28, 75063750), (30, 70059500), (35, 60051000), (37, 56805000), (40, 52544625), (42, 50042500), (50, 42035700), (56, 37531875), (60, 35029750), (70, 30025500), (74, 28402500), (75, 28023800), (84, 25021250), (100, 21017850), (105, 20017000), (111, 18935000), (120, 17514875), (125, 16814280), (140, 15012750), (148, 14201250), (150, 14011900), (168, 12510625), (175, 12010200), (185, 11361000), (200, 10508925), (210, 10008500), (222, 9467500), (250, 8407140), (259, 8115000), (280, 7506375), (296, 7100625), (300, 7005950), (350, 6005100), (370, 5680500), (375, 5604760), (420, 5004250), (444, 4733750), (500, 4203570), (518, 4057500), (525, 4003400), (541, 3885000), (555, 3787000), (600, 3502975), (625, 3362856), (700, 3002550), (740, 2840250), (750, 2802380), (777, 2705000), (840, 2502125), (875, 2402040), (888, 2366875), (925, 2272200), (1000, 2101785), (1036, 2028750), (1050, 2001700), (1082, 1942500), (1110, 1893500), (1250, 1681428), (1295, 1623000), (1400, 1501275), (1480, 1420125), (1500, 1401190), (1554, 1352500), (1623, 1295000), (1750, 1201020), (1850, 1136100), (1875, 1120952), (2072, 1014375), (2100, 1000850), (2164, 971250), (2220, 946750), (2500, 840714), (2590, 811500), (2625, 800680), (2705, 777000), (2775, 757400), (3000, 700595), (3108, 676250), (3246, 647500), (3500, 600510), (3700, 568050), (3750, 560476), (3787, 555000), (3885, 541000), (4200, 500425), (4328, 485625), (4375, 480408), (4440, 473375), (4625, 454440), (5000, 420357), (5180, 405750), (5250, 400340), (5410, 388500), (5550, 378700), (6216, 338125), (6475, 324600), (6492, 323750), (7000, 300255), (7400, 284025), (7500, 280238), (7574, 277500), (7770, 270500), (8115, 259000), (8750, 240204), (9250, 227220), (10360, 202875), (10500, 200170), (10820, 194250), (11100, 189350), (11361, 185000), (12950, 162300), (12984, 161875), (13125, 160136), (13525, 155400), (13875, 151480), (15000, 140119), (15148, 138750), (15540, 135250), (16230, 129500), (17500, 120102), (18500, 113610), (18935, 111000), (19425, 108200), (20017, 105000), (21000, 100085), (21640, 97125), (22200, 94675), (22722, 92500), (23125, 90888), (25900, 81150), (26250, 80068), (27050, 77700), (27750, 75740), (30296, 69375), (31080, 67625), (32375, 64920), (32460, 64750), (35000, 60051), (37000, 56805), (37870, 55500), (38850, 54100), (40034, 52500), (40575, 51800), (45444, 46250)]