42399000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{673}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 164024640

約数和(自身を除く): 121625640

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, 673, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1346, 1400, 1500, 1575, 1750, 1800, 2019, 2100, 2250, 2520, 2625, 2692, 3000, 3150, 3365, 3500, 4038, 4200, 4500, 4711, 5250, 5384, 6057, 6300, 6730, 7000, 7875, 8076, 9000, 9422, 10095, 10500, 12114, 12600, 13460, 14133, 15750, 16152, 16825, 18844, 20190, 21000, 23555, 24228, 26920, 28266, 30285, 31500, 33650, 37688, 40380, 42399, 47110, 48456, 50475, 56532, 60570, 63000, 67300, 70665, 80760, 84125, 84798, 94220, 100950, 113064, 117775, 121140, 134600, 141330, 151425, 168250, 169596, 188440, 201900, 211995, 235550, 242280, 252375, 282660, 302850, 336500, 339192, 353325, 403800, 423990, 471100, 504750, 565320, 588875, 605700, 673000, 706650, 757125, 847980, 942200, 1009500, 1059975, 1177750, 1211400, 1413300, 1514250, 1695960, 1766625, 2019000, 2119950, 2355500, 2826600, 3028500, 3533250, 4239900, 4711000, 5299875, 6057000, 7066500, 8479800, 10599750, 14133000, 21199500, 42399000]

約数ペア:

[(1, 42399000), (2, 21199500), (3, 14133000), (4, 10599750), (5, 8479800), (6, 7066500), (7, 6057000), (8, 5299875), (9, 4711000), (10, 4239900), (12, 3533250), (14, 3028500), (15, 2826600), (18, 2355500), (20, 2119950), (21, 2019000), (24, 1766625), (25, 1695960), (28, 1514250), (30, 1413300), (35, 1211400), (36, 1177750), (40, 1059975), (42, 1009500), (45, 942200), (50, 847980), (56, 757125), (60, 706650), (63, 673000), (70, 605700), (72, 588875), (75, 565320), (84, 504750), (90, 471100), (100, 423990), (105, 403800), (120, 353325), (125, 339192), (126, 336500), (140, 302850), (150, 282660), (168, 252375), (175, 242280), (180, 235550), (200, 211995), (210, 201900), (225, 188440), (250, 169596), (252, 168250), (280, 151425), (300, 141330), (315, 134600), (350, 121140), (360, 117775), (375, 113064), (420, 100950), (450, 94220), (500, 84798), (504, 84125), (525, 80760), (600, 70665), (630, 67300), (673, 63000), (700, 60570), (750, 56532), (840, 50475), (875, 48456), (900, 47110), (1000, 42399), (1050, 40380), (1125, 37688), (1260, 33650), (1346, 31500), (1400, 30285), (1500, 28266), (1575, 26920), (1750, 24228), (1800, 23555), (2019, 21000), (2100, 20190), (2250, 18844), (2520, 16825), (2625, 16152), (2692, 15750), (3000, 14133), (3150, 13460), (3365, 12600), (3500, 12114), (4038, 10500), (4200, 10095), (4500, 9422), (4711, 9000), (5250, 8076), (5384, 7875), (6057, 7000), (6300, 6730)]