89994240

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 440

約数和(自身を含む): 380447232

約数和(自身を除く): 290452992

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, 256, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 496, 504, 512, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 744, 756, 768, 810, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1024, 1080, 1085, 1116, 1120, 1134, 1152, 1240, 1260, 1280, 1296, 1302, 1344, 1395, 1440, 1488, 1512, 1536, 1620, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2268, 2304, 2480, 2511, 2520, 2560, 2592, 2604, 2688, 2790, 2835, 2880, 2976, 3024, 3072, 3240, 3255, 3348, 3360, 3456, 3472, 3584, 3720, 3780, 3840, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4536, 4608, 4960, 5022, 5040, 5120, 5184, 5208, 5376, 5580, 5670, 5760, 5859, 5952, 6048, 6480, 6510, 6696, 6720, 6912, 6944, 7168, 7440, 7560, 7680, 7812, 7936, 8064, 8370, 8640, 8680, 8928, 8960, 9072, 9216, 9765, 9920, 10044, 10080, 10368, 10416, 10752, 11160, 11340, 11520, 11718, 11904, 12096, 12555, 12960, 13020, 13392, 13440, 13824, 13888, 14880, 15120, 15360, 15624, 15872, 16128, 16740, 17280, 17360, 17577, 17856, 17920, 18144, 19530, 19840, 20088, 20160, 20736, 20832, 21504, 22320, 22680, 23040, 23436, 23808, 24192, 25110, 25920, 26040, 26784, 26880, 27648, 27776, 29295, 29760, 30240, 31248, 31744, 32256, 33480, 34560, 34720, 35154, 35712, 35840, 36288, 39060, 39680, 40176, 40320, 41472, 41664, 44640, 45360, 46080, 46872, 47616, 48384, 50220, 51840, 52080, 53568, 53760, 55552, 58590, 59520, 60480, 62496, 64512, 66960, 69120, 69440, 70308, 71424, 72576, 78120, 79360, 80352, 80640, 82944, 83328, 87885, 89280, 90720, 93744, 95232, 96768, 100440, 103680, 104160, 107136, 107520, 111104, 117180, 119040, 120960, 124992, 133920, 138240, 138880, 140616, 142848, 145152, 156240, 158720, 160704, 161280, 166656, 175770, 178560, 181440, 187488, 193536, 200880, 207360, 208320, 214272, 222208, 234360, 238080, 241920, 249984, 267840, 277760, 281232, 285696, 290304, 312480, 321408, 322560, 333312, 351540, 357120, 362880, 374976, 401760, 414720, 416640, 428544, 468720, 476160, 483840, 499968, 535680, 555520, 562464, 580608, 624960, 642816, 666624, 703080, 714240, 725760, 749952, 803520, 833280, 857088, 937440, 967680, 999936, 1071360, 1111040, 1124928, 1249920, 1285632, 1406160, 1428480, 1451520, 1499904, 1607040, 1666560, 1874880, 1999872, 2142720, 2249856, 2499840, 2571264, 2812320, 2903040, 2999808, 3214080, 3333120, 3749760, 4285440, 4499712, 4999680, 5624640, 5999616, 6428160, 7499520, 8999424, 9999360, 11249280, 12856320, 14999040, 17998848, 22498560, 29998080, 44997120, 89994240]

約数ペア:

[(1, 89994240), (2, 44997120), (3, 29998080), (4, 22498560), (5, 17998848), (6, 14999040), (7, 12856320), (8, 11249280), (9, 9999360), (10, 8999424), (12, 7499520), (14, 6428160), (15, 5999616), (16, 5624640), (18, 4999680), (20, 4499712), (21, 4285440), (24, 3749760), (27, 3333120), (28, 3214080), (30, 2999808), (31, 2903040), (32, 2812320), (35, 2571264), (36, 2499840), (40, 2249856), (42, 2142720), (45, 1999872), (48, 1874880), (54, 1666560), (56, 1607040), (60, 1499904), (62, 1451520), (63, 1428480), (64, 1406160), (70, 1285632), (72, 1249920), (80, 1124928), (81, 1111040), (84, 1071360), (90, 999936), (93, 967680), (96, 937440), (105, 857088), (108, 833280), (112, 803520), (120, 749952), (124, 725760), (126, 714240), (128, 703080), (135, 666624), (140, 642816), (144, 624960), (155, 580608), (160, 562464), (162, 555520), (168, 535680), (180, 499968), (186, 483840), (189, 476160), (192, 468720), (210, 428544), (216, 416640), (217, 414720), (224, 401760), (240, 374976), (248, 362880), (252, 357120), (256, 351540), (270, 333312), (279, 322560), (280, 321408), (288, 312480), (310, 290304), (315, 285696), (320, 281232), (324, 277760), (336, 267840), (360, 249984), (372, 241920), (378, 238080), (384, 234360), (405, 222208), (420, 214272), (432, 208320), (434, 207360), (448, 200880), (465, 193536), (480, 187488), (496, 181440), (504, 178560), (512, 175770), (540, 166656), (558, 161280), (560, 160704), (567, 158720), (576, 156240), (620, 145152), (630, 142848), (640, 140616), (648, 138880), (651, 138240), (672, 133920), (720, 124992), (744, 120960), (756, 119040), (768, 117180), (810, 111104), (837, 107520), (840, 107136), (864, 104160), (868, 103680), (896, 100440), (930, 96768), (945, 95232), (960, 93744), (992, 90720), (1008, 89280), (1024, 87885), (1080, 83328), (1085, 82944), (1116, 80640), (1120, 80352), (1134, 79360), (1152, 78120), (1240, 72576), (1260, 71424), (1280, 70308), (1296, 69440), (1302, 69120), (1344, 66960), (1395, 64512), (1440, 62496), (1488, 60480), (1512, 59520), (1536, 58590), (1620, 55552), (1674, 53760), (1680, 53568), (1728, 52080), (1736, 51840), (1792, 50220), (1860, 48384), (1890, 47616), (1920, 46872), (1953, 46080), (1984, 45360), (2016, 44640), (2160, 41664), (2170, 41472), (2232, 40320), (2240, 40176), (2268, 39680), (2304, 39060), (2480, 36288), (2511, 35840), (2520, 35712), (2560, 35154), (2592, 34720), (2604, 34560), (2688, 33480), (2790, 32256), (2835, 31744), (2880, 31248), (2976, 30240), (3024, 29760), (3072, 29295), (3240, 27776), (3255, 27648), (3348, 26880), (3360, 26784), (3456, 26040), (3472, 25920), (3584, 25110), (3720, 24192), (3780, 23808), (3840, 23436), (3906, 23040), (3968, 22680), (4032, 22320), (4185, 21504), (4320, 20832), (4340, 20736), (4464, 20160), (4480, 20088), (4536, 19840), (4608, 19530), (4960, 18144), (5022, 17920), (5040, 17856), (5120, 17577), (5184, 17360), (5208, 17280), (5376, 16740), (5580, 16128), (5670, 15872), (5760, 15624), (5859, 15360), (5952, 15120), (6048, 14880), (6480, 13888), (6510, 13824), (6696, 13440), (6720, 13392), (6912, 13020), (6944, 12960), (7168, 12555), (7440, 12096), (7560, 11904), (7680, 11718), (7812, 11520), (7936, 11340), (8064, 11160), (8370, 10752), (8640, 10416), (8680, 10368), (8928, 10080), (8960, 10044), (9072, 9920), (9216, 9765)]