11249280

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 320

約数和(自身を含む): 47393280

約数和(自身を除く): 36144000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 744, 756, 810, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1240, 1260, 1296, 1302, 1344, 1395, 1440, 1488, 1512, 1620, 1674, 1680, 1728, 1736, 1860, 1890, 1920, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2268, 2480, 2511, 2520, 2592, 2604, 2688, 2790, 2835, 2880, 2976, 3024, 3240, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4536, 4960, 5022, 5040, 5184, 5208, 5580, 5670, 5760, 5859, 5952, 6048, 6480, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 8064, 8370, 8640, 8680, 8928, 9072, 9765, 9920, 10044, 10080, 10368, 10416, 11160, 11340, 11718, 11904, 12096, 12555, 12960, 13020, 13392, 13440, 13888, 14880, 15120, 15624, 16740, 17280, 17360, 17577, 17856, 18144, 19530, 19840, 20088, 20160, 20832, 22320, 22680, 23436, 24192, 25110, 25920, 26040, 26784, 27776, 29295, 29760, 30240, 31248, 33480, 34720, 35154, 35712, 36288, 39060, 40176, 40320, 41664, 44640, 45360, 46872, 50220, 51840, 52080, 53568, 58590, 59520, 60480, 62496, 66960, 69440, 70308, 72576, 78120, 80352, 83328, 87885, 89280, 90720, 93744, 100440, 104160, 107136, 117180, 120960, 124992, 133920, 138880, 140616, 156240, 160704, 175770, 178560, 181440, 187488, 200880, 208320, 234360, 249984, 267840, 281232, 312480, 321408, 351540, 362880, 374976, 401760, 416640, 468720, 535680, 562464, 624960, 703080, 749952, 803520, 937440, 1124928, 1249920, 1406160, 1607040, 1874880, 2249856, 2812320, 3749760, 5624640, 11249280]

約数ペア:

[(1, 11249280), (2, 5624640), (3, 3749760), (4, 2812320), (5, 2249856), (6, 1874880), (7, 1607040), (8, 1406160), (9, 1249920), (10, 1124928), (12, 937440), (14, 803520), (15, 749952), (16, 703080), (18, 624960), (20, 562464), (21, 535680), (24, 468720), (27, 416640), (28, 401760), (30, 374976), (31, 362880), (32, 351540), (35, 321408), (36, 312480), (40, 281232), (42, 267840), (45, 249984), (48, 234360), (54, 208320), (56, 200880), (60, 187488), (62, 181440), (63, 178560), (64, 175770), (70, 160704), (72, 156240), (80, 140616), (81, 138880), (84, 133920), (90, 124992), (93, 120960), (96, 117180), (105, 107136), (108, 104160), (112, 100440), (120, 93744), (124, 90720), (126, 89280), (128, 87885), (135, 83328), (140, 80352), (144, 78120), (155, 72576), (160, 70308), (162, 69440), (168, 66960), (180, 62496), (186, 60480), (189, 59520), (192, 58590), (210, 53568), (216, 52080), (217, 51840), (224, 50220), (240, 46872), (248, 45360), (252, 44640), (270, 41664), (279, 40320), (280, 40176), (288, 39060), (310, 36288), (315, 35712), (320, 35154), (324, 34720), (336, 33480), (360, 31248), (372, 30240), (378, 29760), (384, 29295), (405, 27776), (420, 26784), (432, 26040), (434, 25920), (448, 25110), (465, 24192), (480, 23436), (496, 22680), (504, 22320), (540, 20832), (558, 20160), (560, 20088), (567, 19840), (576, 19530), (620, 18144), (630, 17856), (640, 17577), (648, 17360), (651, 17280), (672, 16740), (720, 15624), (744, 15120), (756, 14880), (810, 13888), (837, 13440), (840, 13392), (864, 13020), (868, 12960), (896, 12555), (930, 12096), (945, 11904), (960, 11718), (992, 11340), (1008, 11160), (1080, 10416), (1085, 10368), (1116, 10080), (1120, 10044), (1134, 9920), (1152, 9765), (1240, 9072), (1260, 8928), (1296, 8680), (1302, 8640), (1344, 8370), (1395, 8064), (1440, 7812), (1488, 7560), (1512, 7440), (1620, 6944), (1674, 6720), (1680, 6696), (1728, 6510), (1736, 6480), (1860, 6048), (1890, 5952), (1920, 5859), (1953, 5760), (1984, 5670), (2016, 5580), (2160, 5208), (2170, 5184), (2232, 5040), (2240, 5022), (2268, 4960), (2480, 4536), (2511, 4480), (2520, 4464), (2592, 4340), (2604, 4320), (2688, 4185), (2790, 4032), (2835, 3968), (2880, 3906), (2976, 3780), (3024, 3720), (3240, 3472), (3255, 3456), (3348, 3360)]