210159600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 779378688

約数和(自身を除く): 569219088

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, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 127, 140, 150, 168, 175, 197, 200, 210, 240, 254, 280, 300, 336, 350, 381, 394, 400, 420, 508, 525, 560, 591, 600, 635, 700, 762, 788, 840, 889, 985, 1016, 1050, 1182, 1200, 1270, 1379, 1400, 1524, 1576, 1680, 1778, 1905, 1970, 2032, 2100, 2364, 2540, 2667, 2758, 2800, 2955, 3048, 3152, 3175, 3556, 3810, 3940, 4137, 4200, 4445, 4728, 4925, 5080, 5334, 5516, 5910, 6096, 6350, 6895, 7112, 7620, 7880, 8274, 8400, 8890, 9456, 9525, 9850, 10160, 10668, 11032, 11820, 12700, 13335, 13790, 14224, 14775, 15240, 15760, 16548, 17780, 19050, 19700, 20685, 21336, 22064, 22225, 23640, 25019, 25400, 26670, 27580, 29550, 30480, 33096, 34475, 35560, 38100, 39400, 41370, 42672, 44450, 47280, 50038, 50800, 53340, 55160, 59100, 66192, 66675, 68950, 71120, 75057, 76200, 78800, 82740, 88900, 100076, 103425, 106680, 110320, 118200, 125095, 133350, 137900, 150114, 152400, 165480, 175133, 177800, 200152, 206850, 213360, 236400, 250190, 266700, 275800, 300228, 330960, 350266, 355600, 375285, 400304, 413700, 500380, 525399, 533400, 551600, 600456, 625475, 700532, 750570, 827400, 875665, 1000760, 1050798, 1066800, 1200912, 1250950, 1401064, 1501140, 1654800, 1751330, 1876425, 2001520, 2101596, 2501900, 2626995, 2802128, 3002280, 3502660, 3752850, 4203192, 4378325, 5003800, 5253990, 6004560, 7005320, 7505700, 8406384, 8756650, 10007600, 10507980, 13134975, 14010640, 15011400, 17513300, 21015960, 26269950, 30022800, 35026600, 42031920, 52539900, 70053200, 105079800, 210159600]

約数ペア:

[(1, 210159600), (2, 105079800), (3, 70053200), (4, 52539900), (5, 42031920), (6, 35026600), (7, 30022800), (8, 26269950), (10, 21015960), (12, 17513300), (14, 15011400), (15, 14010640), (16, 13134975), (20, 10507980), (21, 10007600), (24, 8756650), (25, 8406384), (28, 7505700), (30, 7005320), (35, 6004560), (40, 5253990), (42, 5003800), (48, 4378325), (50, 4203192), (56, 3752850), (60, 3502660), (70, 3002280), (75, 2802128), (80, 2626995), (84, 2501900), (100, 2101596), (105, 2001520), (112, 1876425), (120, 1751330), (127, 1654800), (140, 1501140), (150, 1401064), (168, 1250950), (175, 1200912), (197, 1066800), (200, 1050798), (210, 1000760), (240, 875665), (254, 827400), (280, 750570), (300, 700532), (336, 625475), (350, 600456), (381, 551600), (394, 533400), (400, 525399), (420, 500380), (508, 413700), (525, 400304), (560, 375285), (591, 355600), (600, 350266), (635, 330960), (700, 300228), (762, 275800), (788, 266700), (840, 250190), (889, 236400), (985, 213360), (1016, 206850), (1050, 200152), (1182, 177800), (1200, 175133), (1270, 165480), (1379, 152400), (1400, 150114), (1524, 137900), (1576, 133350), (1680, 125095), (1778, 118200), (1905, 110320), (1970, 106680), (2032, 103425), (2100, 100076), (2364, 88900), (2540, 82740), (2667, 78800), (2758, 76200), (2800, 75057), (2955, 71120), (3048, 68950), (3152, 66675), (3175, 66192), (3556, 59100), (3810, 55160), (3940, 53340), (4137, 50800), (4200, 50038), (4445, 47280), (4728, 44450), (4925, 42672), (5080, 41370), (5334, 39400), (5516, 38100), (5910, 35560), (6096, 34475), (6350, 33096), (6895, 30480), (7112, 29550), (7620, 27580), (7880, 26670), (8274, 25400), (8400, 25019), (8890, 23640), (9456, 22225), (9525, 22064), (9850, 21336), (10160, 20685), (10668, 19700), (11032, 19050), (11820, 17780), (12700, 16548), (13335, 15760), (13790, 15240), (14224, 14775)]