194250000

素因数分解:

$2^4\times 3^1\times 5^6\times 7^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 280

約数和(自身を含む): 736240576

約数和(自身を除く): 541990576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 48, 50, 56, 60, 70, 74, 75, 80, 84, 100, 105, 111, 112, 120, 125, 140, 148, 150, 168, 175, 185, 200, 210, 222, 240, 250, 259, 280, 296, 300, 336, 350, 370, 375, 400, 420, 444, 500, 518, 525, 555, 560, 592, 600, 625, 700, 740, 750, 777, 840, 875, 888, 925, 1000, 1036, 1050, 1110, 1200, 1250, 1295, 1400, 1480, 1500, 1554, 1680, 1750, 1776, 1850, 1875, 2000, 2072, 2100, 2220, 2500, 2590, 2625, 2775, 2800, 2960, 3000, 3108, 3125, 3500, 3700, 3750, 3885, 4144, 4200, 4375, 4440, 4625, 5000, 5180, 5250, 5550, 6000, 6216, 6250, 6475, 7000, 7400, 7500, 7770, 8400, 8750, 8880, 9250, 9375, 10000, 10360, 10500, 11100, 12432, 12500, 12950, 13125, 13875, 14000, 14800, 15000, 15540, 15625, 17500, 18500, 18750, 19425, 20720, 21000, 21875, 22200, 23125, 25000, 25900, 26250, 27750, 30000, 31080, 31250, 32375, 35000, 37000, 37500, 38850, 42000, 43750, 44400, 46250, 46875, 50000, 51800, 52500, 55500, 62160, 62500, 64750, 65625, 69375, 70000, 74000, 75000, 77700, 87500, 92500, 93750, 97125, 103600, 105000, 109375, 111000, 115625, 125000, 129500, 131250, 138750, 150000, 155400, 161875, 175000, 185000, 187500, 194250, 210000, 218750, 222000, 231250, 250000, 259000, 262500, 277500, 310800, 323750, 328125, 346875, 350000, 370000, 375000, 388500, 437500, 462500, 485625, 518000, 525000, 555000, 578125, 647500, 656250, 693750, 750000, 777000, 809375, 875000, 925000, 971250, 1050000, 1110000, 1156250, 1295000, 1312500, 1387500, 1554000, 1618750, 1734375, 1750000, 1850000, 1942500, 2312500, 2428125, 2590000, 2625000, 2775000, 3237500, 3468750, 3885000, 4046875, 4625000, 4856250, 5250000, 5550000, 6475000, 6937500, 7770000, 8093750, 9250000, 9712500, 12140625, 12950000, 13875000, 16187500, 19425000, 24281250, 27750000, 32375000, 38850000, 48562500, 64750000, 97125000, 194250000]

約数ペア:

[(1, 194250000), (2, 97125000), (3, 64750000), (4, 48562500), (5, 38850000), (6, 32375000), (7, 27750000), (8, 24281250), (10, 19425000), (12, 16187500), (14, 13875000), (15, 12950000), (16, 12140625), (20, 9712500), (21, 9250000), (24, 8093750), (25, 7770000), (28, 6937500), (30, 6475000), (35, 5550000), (37, 5250000), (40, 4856250), (42, 4625000), (48, 4046875), (50, 3885000), (56, 3468750), (60, 3237500), (70, 2775000), (74, 2625000), (75, 2590000), (80, 2428125), (84, 2312500), (100, 1942500), (105, 1850000), (111, 1750000), (112, 1734375), (120, 1618750), (125, 1554000), (140, 1387500), (148, 1312500), (150, 1295000), (168, 1156250), (175, 1110000), (185, 1050000), (200, 971250), (210, 925000), (222, 875000), (240, 809375), (250, 777000), (259, 750000), (280, 693750), (296, 656250), (300, 647500), (336, 578125), (350, 555000), (370, 525000), (375, 518000), (400, 485625), (420, 462500), (444, 437500), (500, 388500), (518, 375000), (525, 370000), (555, 350000), (560, 346875), (592, 328125), (600, 323750), (625, 310800), (700, 277500), (740, 262500), (750, 259000), (777, 250000), (840, 231250), (875, 222000), (888, 218750), (925, 210000), (1000, 194250), (1036, 187500), (1050, 185000), (1110, 175000), (1200, 161875), (1250, 155400), (1295, 150000), (1400, 138750), (1480, 131250), (1500, 129500), (1554, 125000), (1680, 115625), (1750, 111000), (1776, 109375), (1850, 105000), (1875, 103600), (2000, 97125), (2072, 93750), (2100, 92500), (2220, 87500), (2500, 77700), (2590, 75000), (2625, 74000), (2775, 70000), (2800, 69375), (2960, 65625), (3000, 64750), (3108, 62500), (3125, 62160), (3500, 55500), (3700, 52500), (3750, 51800), (3885, 50000), (4144, 46875), (4200, 46250), (4375, 44400), (4440, 43750), (4625, 42000), (5000, 38850), (5180, 37500), (5250, 37000), (5550, 35000), (6000, 32375), (6216, 31250), (6250, 31080), (6475, 30000), (7000, 27750), (7400, 26250), (7500, 25900), (7770, 25000), (8400, 23125), (8750, 22200), (8880, 21875), (9250, 21000), (9375, 20720), (10000, 19425), (10360, 18750), (10500, 18500), (11100, 17500), (12432, 15625), (12500, 15540), (12950, 15000), (13125, 14800), (13875, 14000)]