1255988160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1145

約数の個数: 448

約数和(自身を含む): 5335219200

約数和(自身を除く): 4079231040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 960, 1008, 1026, 1064, 1080, 1093, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2186, 2240, 2280, 2394, 2520, 2565, 2660, 2736, 2880, 3024, 3040, 3192, 3279, 3360, 3420, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4372, 4560, 4788, 5040, 5130, 5320, 5465, 5472, 5985, 6048, 6080, 6384, 6558, 6720, 6840, 7182, 7560, 7651, 7980, 8208, 8512, 8640, 8744, 9120, 9576, 9837, 10080, 10260, 10640, 10930, 10944, 11970, 12096, 12768, 13116, 13680, 14364, 15120, 15302, 15960, 16395, 16416, 17488, 17955, 18240, 19152, 19674, 20160, 20520, 20767, 21280, 21860, 22953, 23940, 25536, 26232, 27360, 28728, 29511, 30240, 30604, 31920, 32790, 32832, 34976, 35910, 38255, 38304, 39348, 41040, 41534, 42560, 43720, 45906, 47880, 49185, 52464, 54720, 57456, 59022, 60480, 61208, 62301, 63840, 65580, 68859, 69952, 71820, 76510, 76608, 78696, 82080, 83068, 87440, 91812, 95760, 98370, 103835, 104928, 114765, 114912, 118044, 122416, 124602, 127680, 131160, 137718, 143640, 145369, 147555, 153020, 157392, 164160, 166136, 174880, 183624, 186903, 191520, 196740, 206577, 207670, 209856, 229530, 229824, 236088, 244832, 249204, 262320, 275436, 287280, 290738, 295110, 306040, 311505, 314784, 332272, 344295, 349760, 367248, 373806, 383040, 393480, 413154, 415340, 436107, 459060, 472176, 489664, 498408, 524640, 550872, 560709, 574560, 581476, 590220, 612080, 623010, 629568, 664544, 688590, 726845, 734496, 747612, 786960, 826308, 830680, 872214, 918120, 934515, 944352, 996816, 1032885, 1049280, 1101744, 1121418, 1149120, 1162952, 1180440, 1224160, 1246020, 1308321, 1329088, 1377180, 1453690, 1468992, 1495224, 1573920, 1652616, 1661360, 1744428, 1836240, 1869030, 1888704, 1993632, 2065770, 2180535, 2203488, 2242836, 2325904, 2360880, 2448320, 2492040, 2616642, 2754360, 2803545, 2907380, 2990448, 3147840, 3305232, 3322720, 3488856, 3672480, 3738060, 3924963, 3987264, 4131540, 4361070, 4406976, 4485672, 4651808, 4721760, 4984080, 5233284, 5508720, 5607090, 5814760, 5980896, 6541605, 6610464, 6645440, 6977712, 7344960, 7476120, 7849926, 8263080, 8722140, 8971344, 9303616, 9443520, 9968160, 10466568, 11017440, 11214180, 11629520, 11961792, 13083210, 13220928, 13955424, 14952240, 15699852, 16526160, 17444280, 17942688, 19624815, 19936320, 20933136, 22034880, 22428360, 23259040, 26166420, 27910848, 29904480, 31399704, 33052320, 34888560, 35885376, 39249630, 41866272, 44856720, 46518080, 52332840, 59808960, 62799408, 66104640, 69777120, 78499260, 83732544, 89713440, 104665680, 125598816, 139554240, 156998520, 179426880, 209331360, 251197632, 313997040, 418662720, 627994080, 1255988160]

約数ペア:

[(1, 1255988160), (2, 627994080), (3, 418662720), (4, 313997040), (5, 251197632), (6, 209331360), (7, 179426880), (8, 156998520), (9, 139554240), (10, 125598816), (12, 104665680), (14, 89713440), (15, 83732544), (16, 78499260), (18, 69777120), (19, 66104640), (20, 62799408), (21, 59808960), (24, 52332840), (27, 46518080), (28, 44856720), (30, 41866272), (32, 39249630), (35, 35885376), (36, 34888560), (38, 33052320), (40, 31399704), (42, 29904480), (45, 27910848), (48, 26166420), (54, 23259040), (56, 22428360), (57, 22034880), (60, 20933136), (63, 19936320), (64, 19624815), (70, 17942688), (72, 17444280), (76, 16526160), (80, 15699852), (84, 14952240), (90, 13955424), (95, 13220928), (96, 13083210), (105, 11961792), (108, 11629520), (112, 11214180), (114, 11017440), (120, 10466568), (126, 9968160), (133, 9443520), (135, 9303616), (140, 8971344), (144, 8722140), (152, 8263080), (160, 7849926), (168, 7476120), (171, 7344960), (180, 6977712), (189, 6645440), (190, 6610464), (192, 6541605), (210, 5980896), (216, 5814760), (224, 5607090), (228, 5508720), (240, 5233284), (252, 4984080), (266, 4721760), (270, 4651808), (280, 4485672), (285, 4406976), (288, 4361070), (304, 4131540), (315, 3987264), (320, 3924963), (336, 3738060), (342, 3672480), (360, 3488856), (378, 3322720), (380, 3305232), (399, 3147840), (420, 2990448), (432, 2907380), (448, 2803545), (456, 2754360), (480, 2616642), (504, 2492040), (513, 2448320), (532, 2360880), (540, 2325904), (560, 2242836), (570, 2203488), (576, 2180535), (608, 2065770), (630, 1993632), (665, 1888704), (672, 1869030), (684, 1836240), (720, 1744428), (756, 1661360), (760, 1652616), (798, 1573920), (840, 1495224), (855, 1468992), (864, 1453690), (912, 1377180), (945, 1329088), (960, 1308321), (1008, 1246020), (1026, 1224160), (1064, 1180440), (1080, 1162952), (1093, 1149120), (1120, 1121418), (1140, 1101744), (1197, 1049280), (1216, 1032885), (1260, 996816), (1330, 944352), (1344, 934515), (1368, 918120), (1440, 872214), (1512, 830680), (1520, 826308), (1596, 786960), (1680, 747612), (1710, 734496), (1728, 726845), (1824, 688590), (1890, 664544), (1995, 629568), (2016, 623010), (2052, 612080), (2128, 590220), (2160, 581476), (2186, 574560), (2240, 560709), (2280, 550872), (2394, 524640), (2520, 498408), (2565, 489664), (2660, 472176), (2736, 459060), (2880, 436107), (3024, 415340), (3040, 413154), (3192, 393480), (3279, 383040), (3360, 373806), (3420, 367248), (3591, 349760), (3648, 344295), (3780, 332272), (3990, 314784), (4032, 311505), (4104, 306040), (4256, 295110), (4320, 290738), (4372, 287280), (4560, 275436), (4788, 262320), (5040, 249204), (5130, 244832), (5320, 236088), (5465, 229824), (5472, 229530), (5985, 209856), (6048, 207670), (6080, 206577), (6384, 196740), (6558, 191520), (6720, 186903), (6840, 183624), (7182, 174880), (7560, 166136), (7651, 164160), (7980, 157392), (8208, 153020), (8512, 147555), (8640, 145369), (8744, 143640), (9120, 137718), (9576, 131160), (9837, 127680), (10080, 124602), (10260, 122416), (10640, 118044), (10930, 114912), (10944, 114765), (11970, 104928), (12096, 103835), (12768, 98370), (13116, 95760), (13680, 91812), (14364, 87440), (15120, 83068), (15302, 82080), (15960, 78696), (16395, 76608), (16416, 76510), (17488, 71820), (17955, 69952), (18240, 68859), (19152, 65580), (19674, 63840), (20160, 62301), (20520, 61208), (20767, 60480), (21280, 59022), (21860, 57456), (22953, 54720), (23940, 52464), (25536, 49185), (26232, 47880), (27360, 45906), (28728, 43720), (29511, 42560), (30240, 41534), (30604, 41040), (31920, 39348), (32790, 38304), (32832, 38255), (34976, 35910)]