210067200

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 324

約数和(自身を含む): 859976208

約数和(自身を除く): 649909008

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, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 521, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1042, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1563, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2084, 2100, 2240, 2304, 2400, 2520, 2605, 2688, 2800, 2880, 3126, 3150, 3200, 3360, 3600, 3647, 3840, 4032, 4168, 4200, 4480, 4689, 4800, 5040, 5210, 5376, 5600, 5760, 6252, 6300, 6400, 6720, 7200, 7294, 7815, 8064, 8336, 8400, 8960, 9378, 9600, 10080, 10420, 10941, 11200, 11520, 12504, 12600, 13025, 13440, 14400, 14588, 15630, 16128, 16672, 16800, 18235, 18756, 19200, 20160, 20840, 21882, 22400, 23445, 25008, 25200, 26050, 26880, 28800, 29176, 31260, 32823, 33344, 33600, 36470, 37512, 39075, 40320, 41680, 43764, 44800, 46890, 50016, 50400, 52100, 54705, 57600, 58352, 62520, 65646, 66688, 67200, 72940, 75024, 78150, 80640, 83360, 87528, 91175, 93780, 100032, 100800, 104200, 109410, 116704, 117225, 125040, 131292, 133376, 134400, 145880, 150048, 156300, 164115, 166720, 175056, 182350, 187560, 200064, 201600, 208400, 218820, 233408, 234450, 250080, 262584, 273525, 291760, 300096, 312600, 328230, 333440, 350112, 364700, 375120, 400128, 403200, 416800, 437640, 466816, 468900, 500160, 525168, 547050, 583520, 600192, 625200, 656460, 666880, 700224, 729400, 750240, 820575, 833600, 875280, 933632, 937800, 1000320, 1050336, 1094100, 1167040, 1200384, 1250400, 1312920, 1400448, 1458800, 1500480, 1641150, 1667200, 1750560, 1875600, 2000640, 2100672, 2188200, 2334080, 2500800, 2625840, 2800896, 2917600, 3000960, 3282300, 3334400, 3501120, 3751200, 4201344, 4376400, 4668160, 5001600, 5251680, 5835200, 6001920, 6564600, 7002240, 7502400, 8402688, 8752800, 10003200, 10503360, 11670400, 13129200, 14004480, 15004800, 17505600, 21006720, 23340800, 26258400, 30009600, 35011200, 42013440, 52516800, 70022400, 105033600, 210067200]

約数ペア:

[(1, 210067200), (2, 105033600), (3, 70022400), (4, 52516800), (5, 42013440), (6, 35011200), (7, 30009600), (8, 26258400), (9, 23340800), (10, 21006720), (12, 17505600), (14, 15004800), (15, 14004480), (16, 13129200), (18, 11670400), (20, 10503360), (21, 10003200), (24, 8752800), (25, 8402688), (28, 7502400), (30, 7002240), (32, 6564600), (35, 6001920), (36, 5835200), (40, 5251680), (42, 5001600), (45, 4668160), (48, 4376400), (50, 4201344), (56, 3751200), (60, 3501120), (63, 3334400), (64, 3282300), (70, 3000960), (72, 2917600), (75, 2800896), (80, 2625840), (84, 2500800), (90, 2334080), (96, 2188200), (100, 2100672), (105, 2000640), (112, 1875600), (120, 1750560), (126, 1667200), (128, 1641150), (140, 1500480), (144, 1458800), (150, 1400448), (160, 1312920), (168, 1250400), (175, 1200384), (180, 1167040), (192, 1094100), (200, 1050336), (210, 1000320), (224, 937800), (225, 933632), (240, 875280), (252, 833600), (256, 820575), (280, 750240), (288, 729400), (300, 700224), (315, 666880), (320, 656460), (336, 625200), (350, 600192), (360, 583520), (384, 547050), (400, 525168), (420, 500160), (448, 468900), (450, 466816), (480, 437640), (504, 416800), (521, 403200), (525, 400128), (560, 375120), (576, 364700), (600, 350112), (630, 333440), (640, 328230), (672, 312600), (700, 300096), (720, 291760), (768, 273525), (800, 262584), (840, 250080), (896, 234450), (900, 233408), (960, 218820), (1008, 208400), (1042, 201600), (1050, 200064), (1120, 187560), (1152, 182350), (1200, 175056), (1260, 166720), (1280, 164115), (1344, 156300), (1400, 150048), (1440, 145880), (1563, 134400), (1575, 133376), (1600, 131292), (1680, 125040), (1792, 117225), (1800, 116704), (1920, 109410), (2016, 104200), (2084, 100800), (2100, 100032), (2240, 93780), (2304, 91175), (2400, 87528), (2520, 83360), (2605, 80640), (2688, 78150), (2800, 75024), (2880, 72940), (3126, 67200), (3150, 66688), (3200, 65646), (3360, 62520), (3600, 58352), (3647, 57600), (3840, 54705), (4032, 52100), (4168, 50400), (4200, 50016), (4480, 46890), (4689, 44800), (4800, 43764), (5040, 41680), (5210, 40320), (5376, 39075), (5600, 37512), (5760, 36470), (6252, 33600), (6300, 33344), (6400, 32823), (6720, 31260), (7200, 29176), (7294, 28800), (7815, 26880), (8064, 26050), (8336, 25200), (8400, 25008), (8960, 23445), (9378, 22400), (9600, 21882), (10080, 20840), (10420, 20160), (10941, 19200), (11200, 18756), (11520, 18235), (12504, 16800), (12600, 16672), (13025, 16128), (13440, 15630), (14400, 14588)]