298732000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 860461056

約数和(自身を除く): 561729056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 70, 80, 94, 100, 112, 125, 140, 160, 175, 188, 200, 224, 227, 235, 250, 280, 329, 350, 376, 400, 454, 470, 500, 560, 658, 700, 752, 800, 875, 908, 940, 1000, 1120, 1135, 1175, 1316, 1400, 1504, 1589, 1645, 1750, 1816, 1880, 2000, 2270, 2350, 2632, 2800, 3178, 3290, 3500, 3632, 3760, 4000, 4540, 4700, 5264, 5600, 5675, 5875, 6356, 6580, 7000, 7264, 7520, 7945, 8225, 9080, 9400, 10528, 10669, 11350, 11750, 12712, 13160, 14000, 15890, 16450, 18160, 18800, 21338, 22700, 23500, 25424, 26320, 28000, 28375, 31780, 32900, 36320, 37600, 39725, 41125, 42676, 45400, 47000, 50848, 52640, 53345, 56750, 63560, 65800, 74683, 79450, 82250, 85352, 90800, 94000, 106690, 113500, 127120, 131600, 149366, 158900, 164500, 170704, 181600, 188000, 198625, 213380, 227000, 254240, 263200, 266725, 298732, 317800, 329000, 341408, 373415, 397250, 426760, 454000, 533450, 597464, 635600, 658000, 746830, 794500, 853520, 908000, 1066900, 1194928, 1271200, 1316000, 1333625, 1493660, 1589000, 1707040, 1867075, 2133800, 2389856, 2667250, 2987320, 3178000, 3734150, 4267600, 5334500, 5974640, 6356000, 7468300, 8535200, 9335375, 10669000, 11949280, 14936600, 18670750, 21338000, 29873200, 37341500, 42676000, 59746400, 74683000, 149366000, 298732000]

約数ペア:

[(1, 298732000), (2, 149366000), (4, 74683000), (5, 59746400), (7, 42676000), (8, 37341500), (10, 29873200), (14, 21338000), (16, 18670750), (20, 14936600), (25, 11949280), (28, 10669000), (32, 9335375), (35, 8535200), (40, 7468300), (47, 6356000), (50, 5974640), (56, 5334500), (70, 4267600), (80, 3734150), (94, 3178000), (100, 2987320), (112, 2667250), (125, 2389856), (140, 2133800), (160, 1867075), (175, 1707040), (188, 1589000), (200, 1493660), (224, 1333625), (227, 1316000), (235, 1271200), (250, 1194928), (280, 1066900), (329, 908000), (350, 853520), (376, 794500), (400, 746830), (454, 658000), (470, 635600), (500, 597464), (560, 533450), (658, 454000), (700, 426760), (752, 397250), (800, 373415), (875, 341408), (908, 329000), (940, 317800), (1000, 298732), (1120, 266725), (1135, 263200), (1175, 254240), (1316, 227000), (1400, 213380), (1504, 198625), (1589, 188000), (1645, 181600), (1750, 170704), (1816, 164500), (1880, 158900), (2000, 149366), (2270, 131600), (2350, 127120), (2632, 113500), (2800, 106690), (3178, 94000), (3290, 90800), (3500, 85352), (3632, 82250), (3760, 79450), (4000, 74683), (4540, 65800), (4700, 63560), (5264, 56750), (5600, 53345), (5675, 52640), (5875, 50848), (6356, 47000), (6580, 45400), (7000, 42676), (7264, 41125), (7520, 39725), (7945, 37600), (8225, 36320), (9080, 32900), (9400, 31780), (10528, 28375), (10669, 28000), (11350, 26320), (11750, 25424), (12712, 23500), (13160, 22700), (14000, 21338), (15890, 18800), (16450, 18160)]