6838997760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{84809}}^1$

素因数の和:84843

約数の個数: 216

約数和(自身を含む): 27042855840

約数和(自身を除く): 20203858080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 84809, 169618, 254427, 339236, 424045, 508854, 593663, 678472, 763281, 848090, 1017708, 1187326, 1272135, 1356944, 1526562, 1696180, 1780989, 2035416, 2374652, 2544270, 2713888, 2968315, 3053124, 3392360, 3561978, 3816405, 4070832, 4749304, 5088540, 5342967, 5427776, 5936630, 6106248, 6784720, 7123956, 7632810, 8141664, 8904945, 9498608, 10177080, 10685934, 10855552, 11873260, 12212496, 13569440, 14247912, 15265620, 16283328, 17809890, 18997216, 20354160, 21371868, 21711104, 23746520, 24424992, 26714835, 27138880, 28495824, 30531240, 32566656, 35619780, 37994432, 40708320, 42743736, 47493040, 48849984, 53429670, 54277760, 56991648, 61062480, 65133312, 71239560, 75988864, 81416640, 85487472, 94986080, 97699968, 106859340, 108555520, 113983296, 122124960, 142479120, 151977728, 162833280, 170974944, 189972160, 195399936, 213718680, 227966592, 244249920, 284958240, 325666560, 341949888, 379944320, 427437360, 455933184, 488499840, 569916480, 683899776, 759888640, 854874720, 976999680, 1139832960, 1367799552, 1709749440, 2279665920, 3419498880, 6838997760]

約数ペア:

[(1, 6838997760), (2, 3419498880), (3, 2279665920), (4, 1709749440), (5, 1367799552), (6, 1139832960), (7, 976999680), (8, 854874720), (9, 759888640), (10, 683899776), (12, 569916480), (14, 488499840), (15, 455933184), (16, 427437360), (18, 379944320), (20, 341949888), (21, 325666560), (24, 284958240), (28, 244249920), (30, 227966592), (32, 213718680), (35, 195399936), (36, 189972160), (40, 170974944), (42, 162833280), (45, 151977728), (48, 142479120), (56, 122124960), (60, 113983296), (63, 108555520), (64, 106859340), (70, 97699968), (72, 94986080), (80, 85487472), (84, 81416640), (90, 75988864), (96, 71239560), (105, 65133312), (112, 61062480), (120, 56991648), (126, 54277760), (128, 53429670), (140, 48849984), (144, 47493040), (160, 42743736), (168, 40708320), (180, 37994432), (192, 35619780), (210, 32566656), (224, 30531240), (240, 28495824), (252, 27138880), (256, 26714835), (280, 24424992), (288, 23746520), (315, 21711104), (320, 21371868), (336, 20354160), (360, 18997216), (384, 17809890), (420, 16283328), (448, 15265620), (480, 14247912), (504, 13569440), (560, 12212496), (576, 11873260), (630, 10855552), (640, 10685934), (672, 10177080), (720, 9498608), (768, 8904945), (840, 8141664), (896, 7632810), (960, 7123956), (1008, 6784720), (1120, 6106248), (1152, 5936630), (1260, 5427776), (1280, 5342967), (1344, 5088540), (1440, 4749304), (1680, 4070832), (1792, 3816405), (1920, 3561978), (2016, 3392360), (2240, 3053124), (2304, 2968315), (2520, 2713888), (2688, 2544270), (2880, 2374652), (3360, 2035416), (3840, 1780989), (4032, 1696180), (4480, 1526562), (5040, 1356944), (5376, 1272135), (5760, 1187326), (6720, 1017708), (8064, 848090), (8960, 763281), (10080, 678472), (11520, 593663), (13440, 508854), (16128, 424045), (20160, 339236), (26880, 254427), (40320, 169618), (80640, 84809)]