211260000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{503}}^1$

素因数の和:543

約数の個数: 240

約数和(自身を含む): 793545984

約数和(自身を除く): 582285984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 503, 525, 560, 600, 625, 672, 700, 750, 800, 840, 875, 1000, 1006, 1050, 1120, 1200, 1250, 1400, 1500, 1509, 1680, 1750, 1875, 2000, 2012, 2100, 2400, 2500, 2515, 2625, 2800, 3000, 3018, 3360, 3500, 3521, 3750, 4000, 4024, 4200, 4375, 5000, 5030, 5250, 5600, 6000, 6036, 7000, 7042, 7500, 7545, 8048, 8400, 8750, 10000, 10060, 10500, 10563, 12000, 12072, 12575, 13125, 14000, 14084, 15000, 15090, 16096, 16800, 17500, 17605, 20000, 20120, 21000, 21126, 24144, 25150, 26250, 28000, 28168, 30000, 30180, 35000, 35210, 37725, 40240, 42000, 42252, 48288, 50300, 52500, 52815, 56336, 60000, 60360, 62875, 70000, 70420, 75450, 80480, 84000, 84504, 88025, 100600, 105000, 105630, 112672, 120720, 125750, 140000, 140840, 150900, 169008, 176050, 188625, 201200, 210000, 211260, 241440, 251500, 264075, 281680, 301800, 314375, 338016, 352100, 377250, 402400, 420000, 422520, 440125, 503000, 528150, 563360, 603600, 628750, 704200, 754500, 845040, 880250, 943125, 1006000, 1056300, 1207200, 1257500, 1320375, 1408400, 1509000, 1690080, 1760500, 1886250, 2012000, 2112600, 2200625, 2515000, 2640750, 2816800, 3018000, 3521000, 3772500, 4225200, 4401250, 5030000, 5281500, 6036000, 6601875, 7042000, 7545000, 8450400, 8802500, 10060000, 10563000, 13203750, 14084000, 15090000, 17605000, 21126000, 26407500, 30180000, 35210000, 42252000, 52815000, 70420000, 105630000, 211260000]

約数ペア:

[(1, 211260000), (2, 105630000), (3, 70420000), (4, 52815000), (5, 42252000), (6, 35210000), (7, 30180000), (8, 26407500), (10, 21126000), (12, 17605000), (14, 15090000), (15, 14084000), (16, 13203750), (20, 10563000), (21, 10060000), (24, 8802500), (25, 8450400), (28, 7545000), (30, 7042000), (32, 6601875), (35, 6036000), (40, 5281500), (42, 5030000), (48, 4401250), (50, 4225200), (56, 3772500), (60, 3521000), (70, 3018000), (75, 2816800), (80, 2640750), (84, 2515000), (96, 2200625), (100, 2112600), (105, 2012000), (112, 1886250), (120, 1760500), (125, 1690080), (140, 1509000), (150, 1408400), (160, 1320375), (168, 1257500), (175, 1207200), (200, 1056300), (210, 1006000), (224, 943125), (240, 880250), (250, 845040), (280, 754500), (300, 704200), (336, 628750), (350, 603600), (375, 563360), (400, 528150), (420, 503000), (480, 440125), (500, 422520), (503, 420000), (525, 402400), (560, 377250), (600, 352100), (625, 338016), (672, 314375), (700, 301800), (750, 281680), (800, 264075), (840, 251500), (875, 241440), (1000, 211260), (1006, 210000), (1050, 201200), (1120, 188625), (1200, 176050), (1250, 169008), (1400, 150900), (1500, 140840), (1509, 140000), (1680, 125750), (1750, 120720), (1875, 112672), (2000, 105630), (2012, 105000), (2100, 100600), (2400, 88025), (2500, 84504), (2515, 84000), (2625, 80480), (2800, 75450), (3000, 70420), (3018, 70000), (3360, 62875), (3500, 60360), (3521, 60000), (3750, 56336), (4000, 52815), (4024, 52500), (4200, 50300), (4375, 48288), (5000, 42252), (5030, 42000), (5250, 40240), (5600, 37725), (6000, 35210), (6036, 35000), (7000, 30180), (7042, 30000), (7500, 28168), (7545, 28000), (8048, 26250), (8400, 25150), (8750, 24144), (10000, 21126), (10060, 21000), (10500, 20120), (10563, 20000), (12000, 17605), (12072, 17500), (12575, 16800), (13125, 16096), (14000, 15090), (14084, 15000)]