206154000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 240

約数和(自身を含む): 776294064

約数和(自身を除く): 570140064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 125, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 250, 260, 300, 312, 325, 360, 375, 390, 400, 450, 468, 500, 520, 585, 600, 624, 650, 720, 750, 780, 881, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1300, 1500, 1560, 1625, 1762, 1800, 1872, 1950, 2000, 2250, 2340, 2600, 2643, 2925, 3000, 3120, 3250, 3524, 3600, 3900, 4405, 4500, 4680, 4875, 5200, 5286, 5850, 6000, 6500, 7048, 7800, 7929, 8810, 9000, 9360, 9750, 10572, 11453, 11700, 13000, 13215, 14096, 14625, 15600, 15858, 17620, 18000, 19500, 21144, 22025, 22906, 23400, 26000, 26430, 29250, 31716, 34359, 35240, 39000, 39645, 42288, 44050, 45812, 46800, 52860, 57265, 58500, 63432, 66075, 68718, 70480, 78000, 79290, 88100, 91624, 103077, 105720, 110125, 114530, 117000, 126864, 132150, 137436, 158580, 171795, 176200, 183248, 198225, 206154, 211440, 220250, 229060, 234000, 264300, 274872, 286325, 317160, 330375, 343590, 352400, 396450, 412308, 440500, 458120, 515385, 528600, 549744, 572650, 634320, 660750, 687180, 792900, 824616, 858975, 881000, 916240, 991125, 1030770, 1057200, 1145300, 1321500, 1374360, 1431625, 1585800, 1649232, 1717950, 1762000, 1982250, 2061540, 2290600, 2576925, 2643000, 2748720, 2863250, 3171600, 3435900, 3964500, 4123080, 4294875, 4581200, 5153850, 5286000, 5726500, 6871800, 7929000, 8246160, 8589750, 10307700, 11453000, 12884625, 13743600, 15858000, 17179500, 20615400, 22906000, 25769250, 34359000, 41230800, 51538500, 68718000, 103077000, 206154000]

約数ペア:

[(1, 206154000), (2, 103077000), (3, 68718000), (4, 51538500), (5, 41230800), (6, 34359000), (8, 25769250), (9, 22906000), (10, 20615400), (12, 17179500), (13, 15858000), (15, 13743600), (16, 12884625), (18, 11453000), (20, 10307700), (24, 8589750), (25, 8246160), (26, 7929000), (30, 6871800), (36, 5726500), (39, 5286000), (40, 5153850), (45, 4581200), (48, 4294875), (50, 4123080), (52, 3964500), (60, 3435900), (65, 3171600), (72, 2863250), (75, 2748720), (78, 2643000), (80, 2576925), (90, 2290600), (100, 2061540), (104, 1982250), (117, 1762000), (120, 1717950), (125, 1649232), (130, 1585800), (144, 1431625), (150, 1374360), (156, 1321500), (180, 1145300), (195, 1057200), (200, 1030770), (208, 991125), (225, 916240), (234, 881000), (240, 858975), (250, 824616), (260, 792900), (300, 687180), (312, 660750), (325, 634320), (360, 572650), (375, 549744), (390, 528600), (400, 515385), (450, 458120), (468, 440500), (500, 412308), (520, 396450), (585, 352400), (600, 343590), (624, 330375), (650, 317160), (720, 286325), (750, 274872), (780, 264300), (881, 234000), (900, 229060), (936, 220250), (975, 211440), (1000, 206154), (1040, 198225), (1125, 183248), (1170, 176200), (1200, 171795), (1300, 158580), (1500, 137436), (1560, 132150), (1625, 126864), (1762, 117000), (1800, 114530), (1872, 110125), (1950, 105720), (2000, 103077), (2250, 91624), (2340, 88100), (2600, 79290), (2643, 78000), (2925, 70480), (3000, 68718), (3120, 66075), (3250, 63432), (3524, 58500), (3600, 57265), (3900, 52860), (4405, 46800), (4500, 45812), (4680, 44050), (4875, 42288), (5200, 39645), (5286, 39000), (5850, 35240), (6000, 34359), (6500, 31716), (7048, 29250), (7800, 26430), (7929, 26000), (8810, 23400), (9000, 22906), (9360, 22025), (9750, 21144), (10572, 19500), (11453, 18000), (11700, 17620), (13000, 15858), (13215, 15600), (14096, 14625)]