755100000

素因数分解:

$2^5\times 3^2\times 5^5\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 216

約数和(自身を含む): 2687171760

約数和(自身を除く): 1932071760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 625, 720, 750, 800, 839, 900, 1000, 1125, 1200, 1250, 1440, 1500, 1678, 1800, 1875, 2000, 2250, 2400, 2500, 2517, 3000, 3125, 3356, 3600, 3750, 4000, 4195, 4500, 5000, 5034, 5625, 6000, 6250, 6712, 7200, 7500, 7551, 8390, 9000, 9375, 10000, 10068, 11250, 12000, 12500, 12585, 13424, 15000, 15102, 16780, 18000, 18750, 20000, 20136, 20975, 22500, 25000, 25170, 26848, 28125, 30000, 30204, 33560, 36000, 37500, 37755, 40272, 41950, 45000, 50000, 50340, 56250, 60000, 60408, 62925, 67120, 75000, 75510, 80544, 83900, 90000, 100000, 100680, 104875, 112500, 120816, 125850, 134240, 150000, 151020, 167800, 180000, 188775, 201360, 209750, 225000, 241632, 251700, 300000, 302040, 314625, 335600, 377550, 402720, 419500, 450000, 503400, 524375, 604080, 629250, 671200, 755100, 839000, 900000, 943875, 1006800, 1048750, 1208160, 1258500, 1510200, 1573125, 1678000, 1887750, 2013600, 2097500, 2517000, 2621875, 3020400, 3146250, 3356000, 3775500, 4195000, 4719375, 5034000, 5243750, 6040800, 6292500, 7551000, 7865625, 8390000, 9438750, 10068000, 10487500, 12585000, 15102000, 15731250, 16780000, 18877500, 20975000, 23596875, 25170000, 30204000, 31462500, 37755000, 41950000, 47193750, 50340000, 62925000, 75510000, 83900000, 94387500, 125850000, 151020000, 188775000, 251700000, 377550000, 755100000]

約数ペア:

[(1, 755100000), (2, 377550000), (3, 251700000), (4, 188775000), (5, 151020000), (6, 125850000), (8, 94387500), (9, 83900000), (10, 75510000), (12, 62925000), (15, 50340000), (16, 47193750), (18, 41950000), (20, 37755000), (24, 31462500), (25, 30204000), (30, 25170000), (32, 23596875), (36, 20975000), (40, 18877500), (45, 16780000), (48, 15731250), (50, 15102000), (60, 12585000), (72, 10487500), (75, 10068000), (80, 9438750), (90, 8390000), (96, 7865625), (100, 7551000), (120, 6292500), (125, 6040800), (144, 5243750), (150, 5034000), (160, 4719375), (180, 4195000), (200, 3775500), (225, 3356000), (240, 3146250), (250, 3020400), (288, 2621875), (300, 2517000), (360, 2097500), (375, 2013600), (400, 1887750), (450, 1678000), (480, 1573125), (500, 1510200), (600, 1258500), (625, 1208160), (720, 1048750), (750, 1006800), (800, 943875), (839, 900000), (900, 839000), (1000, 755100), (1125, 671200), (1200, 629250), (1250, 604080), (1440, 524375), (1500, 503400), (1678, 450000), (1800, 419500), (1875, 402720), (2000, 377550), (2250, 335600), (2400, 314625), (2500, 302040), (2517, 300000), (3000, 251700), (3125, 241632), (3356, 225000), (3600, 209750), (3750, 201360), (4000, 188775), (4195, 180000), (4500, 167800), (5000, 151020), (5034, 150000), (5625, 134240), (6000, 125850), (6250, 120816), (6712, 112500), (7200, 104875), (7500, 100680), (7551, 100000), (8390, 90000), (9000, 83900), (9375, 80544), (10000, 75510), (10068, 75000), (11250, 67120), (12000, 62925), (12500, 60408), (12585, 60000), (13424, 56250), (15000, 50340), (15102, 50000), (16780, 45000), (18000, 41950), (18750, 40272), (20000, 37755), (20136, 37500), (20975, 36000), (22500, 33560), (25000, 30204), (25170, 30000), (26848, 28125)]