244218240

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{673}}^1$

素因数の和:711

約数の個数: 320

約数和(自身を含む): 998220960

約数和(自身を除く): 754002720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 673, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1346, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2019, 2160, 2240, 2268, 2520, 2592, 2688, 2692, 2835, 2880, 3024, 3240, 3360, 3365, 3456, 3780, 4032, 4038, 4320, 4480, 4536, 4711, 5040, 5184, 5384, 5670, 5760, 6048, 6057, 6480, 6720, 6730, 7560, 8064, 8076, 8640, 9072, 9422, 10080, 10095, 10368, 10768, 11340, 12096, 12114, 12960, 13440, 13460, 14133, 15120, 16152, 17280, 18144, 18171, 18844, 20160, 20190, 21536, 22680, 23555, 24192, 24228, 25920, 26920, 28266, 30240, 30285, 32304, 36288, 36342, 37688, 40320, 40380, 42399, 43072, 45360, 47110, 48456, 51840, 53840, 54513, 56532, 60480, 60570, 64608, 70665, 72576, 72684, 75376, 80760, 84798, 86144, 90720, 90855, 94220, 96912, 107680, 109026, 113064, 120960, 121140, 127197, 129216, 141330, 145368, 150752, 161520, 169596, 181440, 181710, 188440, 193824, 211995, 215360, 218052, 226128, 242280, 254394, 258432, 272565, 282660, 290736, 301504, 323040, 339192, 362880, 363420, 376880, 381591, 387648, 423990, 430720, 436104, 452256, 484560, 508788, 545130, 565320, 581472, 603008, 635985, 646080, 678384, 726840, 753760, 763182, 775296, 847980, 872208, 904512, 969120, 1017576, 1090260, 1130640, 1162944, 1271970, 1292160, 1356768, 1453680, 1507520, 1526364, 1695960, 1744416, 1809024, 1907955, 1938240, 2035152, 2180520, 2261280, 2325888, 2543940, 2713536, 2907360, 3015040, 3052728, 3391920, 3488832, 3815910, 3876480, 4070304, 4361040, 4522560, 5087880, 5427072, 5814720, 6105456, 6783840, 6977664, 7631820, 8140608, 8722080, 9045120, 10175760, 11629440, 12210912, 13567680, 15263640, 16281216, 17444160, 20351520, 24421824, 27135360, 30527280, 34888320, 40703040, 48843648, 61054560, 81406080, 122109120, 244218240]

約数ペア:

[(1, 244218240), (2, 122109120), (3, 81406080), (4, 61054560), (5, 48843648), (6, 40703040), (7, 34888320), (8, 30527280), (9, 27135360), (10, 24421824), (12, 20351520), (14, 17444160), (15, 16281216), (16, 15263640), (18, 13567680), (20, 12210912), (21, 11629440), (24, 10175760), (27, 9045120), (28, 8722080), (30, 8140608), (32, 7631820), (35, 6977664), (36, 6783840), (40, 6105456), (42, 5814720), (45, 5427072), (48, 5087880), (54, 4522560), (56, 4361040), (60, 4070304), (63, 3876480), (64, 3815910), (70, 3488832), (72, 3391920), (80, 3052728), (81, 3015040), (84, 2907360), (90, 2713536), (96, 2543940), (105, 2325888), (108, 2261280), (112, 2180520), (120, 2035152), (126, 1938240), (128, 1907955), (135, 1809024), (140, 1744416), (144, 1695960), (160, 1526364), (162, 1507520), (168, 1453680), (180, 1356768), (189, 1292160), (192, 1271970), (210, 1162944), (216, 1130640), (224, 1090260), (240, 1017576), (252, 969120), (270, 904512), (280, 872208), (288, 847980), (315, 775296), (320, 763182), (324, 753760), (336, 726840), (360, 678384), (378, 646080), (384, 635985), (405, 603008), (420, 581472), (432, 565320), (448, 545130), (480, 508788), (504, 484560), (540, 452256), (560, 436104), (567, 430720), (576, 423990), (630, 387648), (640, 381591), (648, 376880), (672, 363420), (673, 362880), (720, 339192), (756, 323040), (810, 301504), (840, 290736), (864, 282660), (896, 272565), (945, 258432), (960, 254394), (1008, 242280), (1080, 226128), (1120, 218052), (1134, 215360), (1152, 211995), (1260, 193824), (1296, 188440), (1344, 181710), (1346, 181440), (1440, 169596), (1512, 161520), (1620, 150752), (1680, 145368), (1728, 141330), (1890, 129216), (1920, 127197), (2016, 121140), (2019, 120960), (2160, 113064), (2240, 109026), (2268, 107680), (2520, 96912), (2592, 94220), (2688, 90855), (2692, 90720), (2835, 86144), (2880, 84798), (3024, 80760), (3240, 75376), (3360, 72684), (3365, 72576), (3456, 70665), (3780, 64608), (4032, 60570), (4038, 60480), (4320, 56532), (4480, 54513), (4536, 53840), (4711, 51840), (5040, 48456), (5184, 47110), (5384, 45360), (5670, 43072), (5760, 42399), (6048, 40380), (6057, 40320), (6480, 37688), (6720, 36342), (6730, 36288), (7560, 32304), (8064, 30285), (8076, 30240), (8640, 28266), (9072, 26920), (9422, 25920), (10080, 24228), (10095, 24192), (10368, 23555), (10768, 22680), (11340, 21536), (12096, 20190), (12114, 20160), (12960, 18844), (13440, 18171), (13460, 18144), (14133, 17280), (15120, 16152)]