56196000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 228953088

約数和(自身を除く): 172757088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 223, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 446, 450, 480, 500, 504, 525, 560, 600, 630, 669, 672, 700, 720, 750, 800, 840, 875, 892, 900, 1000, 1008, 1050, 1115, 1120, 1125, 1200, 1260, 1338, 1400, 1440, 1500, 1561, 1575, 1680, 1750, 1784, 1800, 2000, 2007, 2016, 2100, 2230, 2250, 2400, 2520, 2625, 2676, 2800, 3000, 3122, 3150, 3345, 3360, 3500, 3568, 3600, 4000, 4014, 4200, 4460, 4500, 4683, 5040, 5250, 5352, 5575, 5600, 6000, 6244, 6300, 6690, 7000, 7136, 7200, 7805, 7875, 8028, 8400, 8920, 9000, 9366, 10035, 10080, 10500, 10704, 11150, 12000, 12488, 12600, 13380, 14000, 14049, 15610, 15750, 16056, 16725, 16800, 17840, 18000, 18732, 20070, 21000, 21408, 22300, 23415, 24976, 25200, 26760, 27875, 28000, 28098, 31220, 31500, 32112, 33450, 35680, 36000, 37464, 39025, 40140, 42000, 44600, 46830, 49952, 50175, 50400, 53520, 55750, 56196, 62440, 63000, 64224, 66900, 70245, 74928, 78050, 80280, 83625, 84000, 89200, 93660, 100350, 107040, 111500, 112392, 117075, 124880, 126000, 133800, 140490, 149856, 156100, 160560, 167250, 178400, 187320, 195125, 200700, 223000, 224784, 234150, 249760, 250875, 252000, 267600, 280980, 312200, 321120, 334500, 351225, 374640, 390250, 401400, 446000, 449568, 468300, 501750, 535200, 561960, 585375, 624400, 669000, 702450, 749280, 780500, 802800, 892000, 936600, 1003500, 1123920, 1170750, 1248800, 1338000, 1404900, 1561000, 1605600, 1756125, 1873200, 2007000, 2247840, 2341500, 2676000, 2809800, 3122000, 3512250, 3746400, 4014000, 4683000, 5619600, 6244000, 7024500, 8028000, 9366000, 11239200, 14049000, 18732000, 28098000, 56196000]

約数ペア:

[(1, 56196000), (2, 28098000), (3, 18732000), (4, 14049000), (5, 11239200), (6, 9366000), (7, 8028000), (8, 7024500), (9, 6244000), (10, 5619600), (12, 4683000), (14, 4014000), (15, 3746400), (16, 3512250), (18, 3122000), (20, 2809800), (21, 2676000), (24, 2341500), (25, 2247840), (28, 2007000), (30, 1873200), (32, 1756125), (35, 1605600), (36, 1561000), (40, 1404900), (42, 1338000), (45, 1248800), (48, 1170750), (50, 1123920), (56, 1003500), (60, 936600), (63, 892000), (70, 802800), (72, 780500), (75, 749280), (80, 702450), (84, 669000), (90, 624400), (96, 585375), (100, 561960), (105, 535200), (112, 501750), (120, 468300), (125, 449568), (126, 446000), (140, 401400), (144, 390250), (150, 374640), (160, 351225), (168, 334500), (175, 321120), (180, 312200), (200, 280980), (210, 267600), (223, 252000), (224, 250875), (225, 249760), (240, 234150), (250, 224784), (252, 223000), (280, 200700), (288, 195125), (300, 187320), (315, 178400), (336, 167250), (350, 160560), (360, 156100), (375, 149856), (400, 140490), (420, 133800), (446, 126000), (450, 124880), (480, 117075), (500, 112392), (504, 111500), (525, 107040), (560, 100350), (600, 93660), (630, 89200), (669, 84000), (672, 83625), (700, 80280), (720, 78050), (750, 74928), (800, 70245), (840, 66900), (875, 64224), (892, 63000), (900, 62440), (1000, 56196), (1008, 55750), (1050, 53520), (1115, 50400), (1120, 50175), (1125, 49952), (1200, 46830), (1260, 44600), (1338, 42000), (1400, 40140), (1440, 39025), (1500, 37464), (1561, 36000), (1575, 35680), (1680, 33450), (1750, 32112), (1784, 31500), (1800, 31220), (2000, 28098), (2007, 28000), (2016, 27875), (2100, 26760), (2230, 25200), (2250, 24976), (2400, 23415), (2520, 22300), (2625, 21408), (2676, 21000), (2800, 20070), (3000, 18732), (3122, 18000), (3150, 17840), (3345, 16800), (3360, 16725), (3500, 16056), (3568, 15750), (3600, 15610), (4000, 14049), (4014, 14000), (4200, 13380), (4460, 12600), (4500, 12488), (4683, 12000), (5040, 11150), (5250, 10704), (5352, 10500), (5575, 10080), (5600, 10035), (6000, 9366), (6244, 9000), (6300, 8920), (6690, 8400), (7000, 8028), (7136, 7875), (7200, 7805)]