419973120

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 576

約数和(自身を含む): 1792627200

約数和(自身を除く): 1372654080

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, 49, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 147, 155, 160, 168, 180, 186, 189, 192, 196, 210, 216, 217, 224, 240, 245, 248, 252, 256, 270, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 378, 384, 392, 420, 432, 434, 441, 448, 465, 480, 490, 496, 504, 512, 540, 558, 560, 576, 588, 620, 630, 640, 651, 672, 720, 735, 744, 756, 768, 784, 837, 840, 864, 868, 882, 896, 930, 945, 960, 980, 992, 1008, 1024, 1080, 1085, 1116, 1120, 1152, 1176, 1240, 1260, 1280, 1302, 1323, 1344, 1395, 1440, 1470, 1488, 1512, 1519, 1536, 1568, 1674, 1680, 1728, 1736, 1764, 1792, 1860, 1890, 1920, 1953, 1960, 1984, 2016, 2048, 2160, 2170, 2205, 2232, 2240, 2304, 2352, 2480, 2520, 2560, 2604, 2646, 2688, 2790, 2880, 2940, 2976, 3024, 3038, 3072, 3136, 3255, 3348, 3360, 3456, 3472, 3528, 3584, 3720, 3780, 3840, 3906, 3920, 3968, 4032, 4185, 4320, 4340, 4410, 4464, 4480, 4557, 4608, 4704, 4960, 5040, 5120, 5208, 5292, 5376, 5580, 5760, 5859, 5880, 5952, 6048, 6076, 6144, 6272, 6510, 6615, 6696, 6720, 6912, 6944, 7056, 7168, 7440, 7560, 7595, 7680, 7812, 7840, 7936, 8064, 8370, 8640, 8680, 8820, 8928, 8960, 9114, 9216, 9408, 9765, 9920, 10080, 10240, 10416, 10584, 10752, 11160, 11520, 11718, 11760, 11904, 12096, 12152, 12544, 13020, 13230, 13392, 13440, 13671, 13824, 13888, 14112, 14336, 14880, 15120, 15190, 15360, 15624, 15680, 15872, 16128, 16740, 17280, 17360, 17640, 17856, 17920, 18228, 18432, 18816, 19530, 19840, 20160, 20832, 21168, 21504, 22320, 22785, 23040, 23436, 23520, 23808, 24192, 24304, 25088, 26040, 26460, 26784, 26880, 27342, 27648, 27776, 28224, 29295, 29760, 30240, 30380, 30720, 31248, 31360, 31744, 32256, 33480, 34560, 34720, 35280, 35712, 35840, 36456, 37632, 39060, 39680, 40320, 41013, 41664, 42336, 43008, 44640, 45570, 46080, 46872, 47040, 47616, 48384, 48608, 50176, 52080, 52920, 53568, 53760, 54684, 55296, 55552, 56448, 58590, 59520, 60480, 60760, 62496, 62720, 63488, 64512, 66960, 68355, 69120, 69440, 70560, 71424, 71680, 72912, 75264, 78120, 79360, 80640, 82026, 83328, 84672, 89280, 91140, 92160, 93744, 94080, 95232, 96768, 97216, 100352, 104160, 105840, 107136, 107520, 109368, 111104, 112896, 117180, 119040, 120960, 121520, 124992, 125440, 129024, 133920, 136710, 138240, 138880, 141120, 142848, 145824, 150528, 156240, 158720, 161280, 164052, 166656, 169344, 178560, 182280, 187488, 188160, 190464, 193536, 194432, 205065, 208320, 211680, 214272, 215040, 218736, 222208, 225792, 234360, 238080, 241920, 243040, 249984, 250880, 267840, 273420, 276480, 277760, 282240, 285696, 291648, 301056, 312480, 317440, 322560, 328104, 333312, 338688, 357120, 364560, 374976, 376320, 387072, 388864, 410130, 416640, 423360, 428544, 437472, 444416, 451584, 468720, 476160, 483840, 486080, 499968, 501760, 535680, 546840, 555520, 564480, 571392, 583296, 624960, 645120, 656208, 666624, 677376, 714240, 729120, 749952, 752640, 777728, 820260, 833280, 846720, 857088, 874944, 903168, 937440, 952320, 967680, 972160, 999936, 1071360, 1093680, 1111040, 1128960, 1166592, 1249920, 1312416, 1333248, 1354752, 1428480, 1458240, 1499904, 1505280, 1555456, 1640520, 1666560, 1693440, 1714176, 1749888, 1874880, 1935360, 1944320, 1999872, 2142720, 2187360, 2222080, 2257920, 2333184, 2499840, 2624832, 2709504, 2856960, 2916480, 2999808, 3110912, 3281040, 3333120, 3386880, 3499776, 3749760, 3888640, 3999744, 4285440, 4374720, 4515840, 4666368, 4999680, 5249664, 5832960, 5999616, 6562080, 6666240, 6773760, 6999552, 7499520, 7777280, 8570880, 8749440, 9332736, 9999360, 10499328, 11665920, 11999232, 13124160, 13547520, 13999104, 14999040, 15554560, 17498880, 19998720, 20998656, 23331840, 26248320, 27998208, 29998080, 34997760, 41997312, 46663680, 52496640, 59996160, 69995520, 83994624, 104993280, 139991040, 209986560, 419973120]

約数ペア:

[(1, 419973120), (2, 209986560), (3, 139991040), (4, 104993280), (5, 83994624), (6, 69995520), (7, 59996160), (8, 52496640), (9, 46663680), (10, 41997312), (12, 34997760), (14, 29998080), (15, 27998208), (16, 26248320), (18, 23331840), (20, 20998656), (21, 19998720), (24, 17498880), (27, 15554560), (28, 14999040), (30, 13999104), (31, 13547520), (32, 13124160), (35, 11999232), (36, 11665920), (40, 10499328), (42, 9999360), (45, 9332736), (48, 8749440), (49, 8570880), (54, 7777280), (56, 7499520), (60, 6999552), (62, 6773760), (63, 6666240), (64, 6562080), (70, 5999616), (72, 5832960), (80, 5249664), (84, 4999680), (90, 4666368), (93, 4515840), (96, 4374720), (98, 4285440), (105, 3999744), (108, 3888640), (112, 3749760), (120, 3499776), (124, 3386880), (126, 3333120), (128, 3281040), (135, 3110912), (140, 2999808), (144, 2916480), (147, 2856960), (155, 2709504), (160, 2624832), (168, 2499840), (180, 2333184), (186, 2257920), (189, 2222080), (192, 2187360), (196, 2142720), (210, 1999872), (216, 1944320), (217, 1935360), (224, 1874880), (240, 1749888), (245, 1714176), (248, 1693440), (252, 1666560), (256, 1640520), (270, 1555456), (279, 1505280), (280, 1499904), (288, 1458240), (294, 1428480), (310, 1354752), (315, 1333248), (320, 1312416), (336, 1249920), (360, 1166592), (372, 1128960), (378, 1111040), (384, 1093680), (392, 1071360), (420, 999936), (432, 972160), (434, 967680), (441, 952320), (448, 937440), (465, 903168), (480, 874944), (490, 857088), (496, 846720), (504, 833280), (512, 820260), (540, 777728), (558, 752640), (560, 749952), (576, 729120), (588, 714240), (620, 677376), (630, 666624), (640, 656208), (651, 645120), (672, 624960), (720, 583296), (735, 571392), (744, 564480), (756, 555520), (768, 546840), (784, 535680), (837, 501760), (840, 499968), (864, 486080), (868, 483840), (882, 476160), (896, 468720), (930, 451584), (945, 444416), (960, 437472), (980, 428544), (992, 423360), (1008, 416640), (1024, 410130), (1080, 388864), (1085, 387072), (1116, 376320), (1120, 374976), (1152, 364560), (1176, 357120), (1240, 338688), (1260, 333312), (1280, 328104), (1302, 322560), (1323, 317440), (1344, 312480), (1395, 301056), (1440, 291648), (1470, 285696), (1488, 282240), (1512, 277760), (1519, 276480), (1536, 273420), (1568, 267840), (1674, 250880), (1680, 249984), (1728, 243040), (1736, 241920), (1764, 238080), (1792, 234360), (1860, 225792), (1890, 222208), (1920, 218736), (1953, 215040), (1960, 214272), (1984, 211680), (2016, 208320), (2048, 205065), (2160, 194432), (2170, 193536), (2205, 190464), (2232, 188160), (2240, 187488), (2304, 182280), (2352, 178560), (2480, 169344), (2520, 166656), (2560, 164052), (2604, 161280), (2646, 158720), (2688, 156240), (2790, 150528), (2880, 145824), (2940, 142848), (2976, 141120), (3024, 138880), (3038, 138240), (3072, 136710), (3136, 133920), (3255, 129024), (3348, 125440), (3360, 124992), (3456, 121520), (3472, 120960), (3528, 119040), (3584, 117180), (3720, 112896), (3780, 111104), (3840, 109368), (3906, 107520), (3920, 107136), (3968, 105840), (4032, 104160), (4185, 100352), (4320, 97216), (4340, 96768), (4410, 95232), (4464, 94080), (4480, 93744), (4557, 92160), (4608, 91140), (4704, 89280), (4960, 84672), (5040, 83328), (5120, 82026), (5208, 80640), (5292, 79360), (5376, 78120), (5580, 75264), (5760, 72912), (5859, 71680), (5880, 71424), (5952, 70560), (6048, 69440), (6076, 69120), (6144, 68355), (6272, 66960), (6510, 64512), (6615, 63488), (6696, 62720), (6720, 62496), (6912, 60760), (6944, 60480), (7056, 59520), (7168, 58590), (7440, 56448), (7560, 55552), (7595, 55296), (7680, 54684), (7812, 53760), (7840, 53568), (7936, 52920), (8064, 52080), (8370, 50176), (8640, 48608), (8680, 48384), (8820, 47616), (8928, 47040), (8960, 46872), (9114, 46080), (9216, 45570), (9408, 44640), (9765, 43008), (9920, 42336), (10080, 41664), (10240, 41013), (10416, 40320), (10584, 39680), (10752, 39060), (11160, 37632), (11520, 36456), (11718, 35840), (11760, 35712), (11904, 35280), (12096, 34720), (12152, 34560), (12544, 33480), (13020, 32256), (13230, 31744), (13392, 31360), (13440, 31248), (13671, 30720), (13824, 30380), (13888, 30240), (14112, 29760), (14336, 29295), (14880, 28224), (15120, 27776), (15190, 27648), (15360, 27342), (15624, 26880), (15680, 26784), (15872, 26460), (16128, 26040), (16740, 25088), (17280, 24304), (17360, 24192), (17640, 23808), (17856, 23520), (17920, 23436), (18228, 23040), (18432, 22785), (18816, 22320), (19530, 21504), (19840, 21168), (20160, 20832)]