208520361000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{3309847}}^1$

素因数の和:3309881

約数の個数: 192

約数和(自身を含む): 805484609280

約数和(自身を除く): 596964248280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2250, 2520, 2625, 3000, 3150, 3500, 4200, 4500, 5250, 6300, 7000, 7875, 9000, 10500, 12600, 15750, 21000, 31500, 63000, 3309847, 6619694, 9929541, 13239388, 16549235, 19859082, 23168929, 26478776, 29788623, 33098470, 39718164, 46337858, 49647705, 59577246, 66196940, 69506787, 79436328, 82746175, 92675716, 99295410, 115844645, 119154492, 132393880, 139013574, 148943115, 165492350, 185351432, 198590820, 208520361, 231689290, 238308984, 248238525, 278027148, 297886230, 330984700, 347533935, 397181640, 413730875, 417040722, 463378580, 496477050, 556054296, 579223225, 595772460, 661969400, 695067870, 744715575, 827461750, 834081444, 926757160, 992954100, 1042601805, 1158446450, 1191544920, 1241192625, 1390135740, 1489431150, 1654923500, 1668162888, 1737669675, 1985908200, 2085203610, 2316892900, 2482385250, 2780271480, 2896116125, 2978862300, 3309847000, 3475339350, 3723577875, 4170407220, 4633785800, 4964770500, 5213009025, 5792232250, 5957724600, 6950678700, 7447155750, 8340814440, 8688348375, 9929541000, 10426018050, 11584464500, 13901357400, 14894311500, 17376696750, 20852036100, 23168929000, 26065045125, 29788623000, 34753393500, 41704072200, 52130090250, 69506787000, 104260180500, 208520361000]

約数ペア:

[(1, 208520361000), (2, 104260180500), (3, 69506787000), (4, 52130090250), (5, 41704072200), (6, 34753393500), (7, 29788623000), (8, 26065045125), (9, 23168929000), (10, 20852036100), (12, 17376696750), (14, 14894311500), (15, 13901357400), (18, 11584464500), (20, 10426018050), (21, 9929541000), (24, 8688348375), (25, 8340814440), (28, 7447155750), (30, 6950678700), (35, 5957724600), (36, 5792232250), (40, 5213009025), (42, 4964770500), (45, 4633785800), (50, 4170407220), (56, 3723577875), (60, 3475339350), (63, 3309847000), (70, 2978862300), (72, 2896116125), (75, 2780271480), (84, 2482385250), (90, 2316892900), (100, 2085203610), (105, 1985908200), (120, 1737669675), (125, 1668162888), (126, 1654923500), (140, 1489431150), (150, 1390135740), (168, 1241192625), (175, 1191544920), (180, 1158446450), (200, 1042601805), (210, 992954100), (225, 926757160), (250, 834081444), (252, 827461750), (280, 744715575), (300, 695067870), (315, 661969400), (350, 595772460), (360, 579223225), (375, 556054296), (420, 496477050), (450, 463378580), (500, 417040722), (504, 413730875), (525, 397181640), (600, 347533935), (630, 330984700), (700, 297886230), (750, 278027148), (840, 248238525), (875, 238308984), (900, 231689290), (1000, 208520361), (1050, 198590820), (1125, 185351432), (1260, 165492350), (1400, 148943115), (1500, 139013574), (1575, 132393880), (1750, 119154492), (1800, 115844645), (2100, 99295410), (2250, 92675716), (2520, 82746175), (2625, 79436328), (3000, 69506787), (3150, 66196940), (3500, 59577246), (4200, 49647705), (4500, 46337858), (5250, 39718164), (6300, 33098470), (7000, 29788623), (7875, 26478776), (9000, 23168929), (10500, 19859082), (12600, 16549235), (15750, 13239388), (21000, 9929541), (31500, 6619694), (63000, 3309847)]