258461280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 720

約数和(自身を含む): 1188822096

約数和(自身を除く): 930360816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 37, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 74, 77, 80, 81, 84, 88, 90, 96, 98, 99, 105, 108, 110, 111, 112, 120, 126, 132, 135, 140, 144, 147, 148, 154, 160, 162, 165, 168, 176, 180, 185, 189, 196, 198, 210, 216, 220, 222, 224, 231, 240, 245, 252, 259, 264, 270, 280, 288, 294, 296, 297, 308, 315, 324, 330, 333, 336, 352, 360, 370, 378, 385, 392, 396, 405, 407, 420, 432, 440, 441, 444, 462, 480, 490, 495, 504, 518, 528, 539, 540, 555, 560, 567, 588, 592, 594, 616, 630, 648, 660, 666, 672, 693, 720, 735, 740, 756, 770, 777, 784, 792, 810, 814, 840, 864, 880, 882, 888, 891, 924, 945, 980, 990, 999, 1008, 1036, 1056, 1078, 1080, 1110, 1120, 1134, 1155, 1176, 1184, 1188, 1221, 1232, 1260, 1295, 1296, 1320, 1323, 1332, 1386, 1440, 1470, 1480, 1485, 1512, 1540, 1554, 1568, 1584, 1617, 1620, 1628, 1665, 1680, 1760, 1764, 1776, 1782, 1813, 1848, 1890, 1960, 1980, 1998, 2016, 2035, 2072, 2079, 2156, 2160, 2205, 2220, 2268, 2310, 2331, 2352, 2376, 2442, 2464, 2520, 2590, 2592, 2640, 2646, 2664, 2695, 2772, 2835, 2849, 2940, 2960, 2970, 2997, 3024, 3080, 3108, 3168, 3234, 3240, 3256, 3330, 3360, 3465, 3528, 3552, 3564, 3626, 3663, 3696, 3780, 3885, 3920, 3960, 3969, 3996, 4070, 4144, 4158, 4312, 4320, 4410, 4440, 4455, 4536, 4620, 4662, 4704, 4752, 4851, 4884, 4995, 5040, 5180, 5280, 5292, 5328, 5390, 5439, 5544, 5670, 5698, 5880, 5920, 5940, 5994, 6048, 6105, 6160, 6216, 6237, 6468, 6480, 6512, 6615, 6660, 6930, 6993, 7056, 7128, 7252, 7326, 7392, 7560, 7770, 7840, 7920, 7938, 7992, 8085, 8140, 8288, 8316, 8547, 8624, 8820, 8880, 8910, 9065, 9072, 9240, 9324, 9504, 9702, 9768, 9990, 10080, 10360, 10395, 10584, 10656, 10780, 10878, 10989, 11088, 11340, 11396, 11655, 11760, 11880, 11988, 12210, 12320, 12432, 12474, 12936, 12960, 13024, 13230, 13320, 13860, 13986, 14112, 14245, 14256, 14504, 14553, 14652, 14985, 15120, 15540, 15840, 15876, 15984, 16170, 16280, 16317, 16632, 17094, 17248, 17640, 17760, 17820, 18130, 18144, 18315, 18480, 18648, 19404, 19536, 19845, 19943, 19980, 20720, 20790, 20979, 21168, 21560, 21756, 21978, 22176, 22680, 22792, 23310, 23520, 23760, 23976, 24255, 24420, 24864, 24948, 25641, 25872, 26460, 26640, 27195, 27720, 27972, 28490, 28512, 29008, 29106, 29304, 29970, 30240, 31080, 31185, 31752, 31968, 32340, 32560, 32634, 32967, 33264, 34188, 34965, 35280, 35640, 36260, 36630, 36960, 37296, 38808, 39072, 39690, 39886, 39960, 41440, 41580, 41958, 42336, 42735, 43120, 43512, 43659, 43956, 45360, 45584, 46620, 47520, 47952, 48510, 48840, 48951, 49896, 51282, 51744, 52920, 53280, 54390, 54945, 55440, 55944, 56980, 58016, 58212, 58608, 59829, 59940, 62160, 62370, 63504, 64680, 65120, 65268, 65934, 66528, 68376, 69930, 70560, 71280, 72520, 72765, 73260, 74592, 76923, 77616, 79380, 79772, 79920, 81585, 83160, 83916, 85470, 86240, 87024, 87318, 87912, 90720, 91168, 93240, 95904, 97020, 97680, 97902, 99715, 99792, 102564, 104895, 105840, 108780, 109890, 110880, 111888, 113960, 116424, 117216, 119658, 119880, 124320, 124740, 127008, 128205, 129360, 130536, 131868, 136752, 139860, 142560, 145040, 145530, 146520, 146853, 153846, 155232, 158760, 159544, 159840, 163170, 164835, 166320, 167832, 170940, 174048, 174636, 175824, 179487, 186480, 194040, 195360, 195804, 199430, 199584, 205128, 209790, 211680, 217560, 218295, 219780, 223776, 227920, 230769, 232848, 239316, 239760, 244755, 249480, 256410, 258720, 261072, 263736, 273504, 279720, 290080, 291060, 293040, 293706, 299145, 307692, 317520, 319088, 326340, 329670, 332640, 335664, 341880, 349272, 351648, 358974, 372960, 384615, 388080, 391608, 398860, 410256, 419580, 435120, 436590, 439560, 455840, 461538, 465696, 478632, 479520, 489510, 498960, 512820, 522144, 527472, 538461, 559440, 582120, 586080, 587412, 598290, 615384, 635040, 638176, 652680, 659340, 671328, 683760, 698544, 717948, 734265, 769230, 776160, 783216, 797720, 820512, 839160, 870240, 873180, 879120, 897435, 923076, 957264, 979020, 997920, 1025640, 1054944, 1076922, 1118880, 1153845, 1164240, 1174824, 1196580, 1230768, 1305360, 1318680, 1367520, 1397088, 1435896, 1468530, 1538460, 1566432, 1595440, 1615383, 1678320, 1746360, 1758240, 1794870, 1846152, 1914528, 1958040, 2051280, 2153844, 2307690, 2328480, 2349648, 2393160, 2461536, 2610720, 2637360, 2692305, 2871792, 2937060, 3076920, 3190880, 3230766, 3356640, 3492720, 3589740, 3692304, 3916080, 4102560, 4307688, 4615380, 4699296, 4786320, 5274720, 5384610, 5743584, 5874120, 6153840, 6461532, 6985440, 7179480, 7384608, 7832160, 8076915, 8615376, 9230760, 9572640, 10769220, 11748240, 12307680, 12923064, 14358960, 16153830, 17230752, 18461520, 21538440, 23496480, 25846128, 28717920, 32307660, 36923040, 43076880, 51692256, 64615320, 86153760, 129230640, 258461280]

約数ペア:

[(1, 258461280), (2, 129230640), (3, 86153760), (4, 64615320), (5, 51692256), (6, 43076880), (7, 36923040), (8, 32307660), (9, 28717920), (10, 25846128), (11, 23496480), (12, 21538440), (14, 18461520), (15, 17230752), (16, 16153830), (18, 14358960), (20, 12923064), (21, 12307680), (22, 11748240), (24, 10769220), (27, 9572640), (28, 9230760), (30, 8615376), (32, 8076915), (33, 7832160), (35, 7384608), (36, 7179480), (37, 6985440), (40, 6461532), (42, 6153840), (44, 5874120), (45, 5743584), (48, 5384610), (49, 5274720), (54, 4786320), (55, 4699296), (56, 4615380), (60, 4307688), (63, 4102560), (66, 3916080), (70, 3692304), (72, 3589740), (74, 3492720), (77, 3356640), (80, 3230766), (81, 3190880), (84, 3076920), (88, 2937060), (90, 2871792), (96, 2692305), (98, 2637360), (99, 2610720), (105, 2461536), (108, 2393160), (110, 2349648), (111, 2328480), (112, 2307690), (120, 2153844), (126, 2051280), (132, 1958040), (135, 1914528), (140, 1846152), (144, 1794870), (147, 1758240), (148, 1746360), (154, 1678320), (160, 1615383), (162, 1595440), (165, 1566432), (168, 1538460), (176, 1468530), (180, 1435896), (185, 1397088), (189, 1367520), (196, 1318680), (198, 1305360), (210, 1230768), (216, 1196580), (220, 1174824), (222, 1164240), (224, 1153845), (231, 1118880), (240, 1076922), (245, 1054944), (252, 1025640), (259, 997920), (264, 979020), (270, 957264), (280, 923076), (288, 897435), (294, 879120), (296, 873180), (297, 870240), (308, 839160), (315, 820512), (324, 797720), (330, 783216), (333, 776160), (336, 769230), (352, 734265), (360, 717948), (370, 698544), (378, 683760), (385, 671328), (392, 659340), (396, 652680), (405, 638176), (407, 635040), (420, 615384), (432, 598290), (440, 587412), (441, 586080), (444, 582120), (462, 559440), (480, 538461), (490, 527472), (495, 522144), (504, 512820), (518, 498960), (528, 489510), (539, 479520), (540, 478632), (555, 465696), (560, 461538), (567, 455840), (588, 439560), (592, 436590), (594, 435120), (616, 419580), (630, 410256), (648, 398860), (660, 391608), (666, 388080), (672, 384615), (693, 372960), (720, 358974), (735, 351648), (740, 349272), (756, 341880), (770, 335664), (777, 332640), (784, 329670), (792, 326340), (810, 319088), (814, 317520), (840, 307692), (864, 299145), (880, 293706), (882, 293040), (888, 291060), (891, 290080), (924, 279720), (945, 273504), (980, 263736), (990, 261072), (999, 258720), (1008, 256410), (1036, 249480), (1056, 244755), (1078, 239760), (1080, 239316), (1110, 232848), (1120, 230769), (1134, 227920), (1155, 223776), (1176, 219780), (1184, 218295), (1188, 217560), (1221, 211680), (1232, 209790), (1260, 205128), (1295, 199584), (1296, 199430), (1320, 195804), (1323, 195360), (1332, 194040), (1386, 186480), (1440, 179487), (1470, 175824), (1480, 174636), (1485, 174048), (1512, 170940), (1540, 167832), (1554, 166320), (1568, 164835), (1584, 163170), (1617, 159840), (1620, 159544), (1628, 158760), (1665, 155232), (1680, 153846), (1760, 146853), (1764, 146520), (1776, 145530), (1782, 145040), (1813, 142560), (1848, 139860), (1890, 136752), (1960, 131868), (1980, 130536), (1998, 129360), (2016, 128205), (2035, 127008), (2072, 124740), (2079, 124320), (2156, 119880), (2160, 119658), (2205, 117216), (2220, 116424), (2268, 113960), (2310, 111888), (2331, 110880), (2352, 109890), (2376, 108780), (2442, 105840), (2464, 104895), (2520, 102564), (2590, 99792), (2592, 99715), (2640, 97902), (2646, 97680), (2664, 97020), (2695, 95904), (2772, 93240), (2835, 91168), (2849, 90720), (2940, 87912), (2960, 87318), (2970, 87024), (2997, 86240), (3024, 85470), (3080, 83916), (3108, 83160), (3168, 81585), (3234, 79920), (3240, 79772), (3256, 79380), (3330, 77616), (3360, 76923), (3465, 74592), (3528, 73260), (3552, 72765), (3564, 72520), (3626, 71280), (3663, 70560), (3696, 69930), (3780, 68376), (3885, 66528), (3920, 65934), (3960, 65268), (3969, 65120), (3996, 64680), (4070, 63504), (4144, 62370), (4158, 62160), (4312, 59940), (4320, 59829), (4410, 58608), (4440, 58212), (4455, 58016), (4536, 56980), (4620, 55944), (4662, 55440), (4704, 54945), (4752, 54390), (4851, 53280), (4884, 52920), (4995, 51744), (5040, 51282), (5180, 49896), (5280, 48951), (5292, 48840), (5328, 48510), (5390, 47952), (5439, 47520), (5544, 46620), (5670, 45584), (5698, 45360), (5880, 43956), (5920, 43659), (5940, 43512), (5994, 43120), (6048, 42735), (6105, 42336), (6160, 41958), (6216, 41580), (6237, 41440), (6468, 39960), (6480, 39886), (6512, 39690), (6615, 39072), (6660, 38808), (6930, 37296), (6993, 36960), (7056, 36630), (7128, 36260), (7252, 35640), (7326, 35280), (7392, 34965), (7560, 34188), (7770, 33264), (7840, 32967), (7920, 32634), (7938, 32560), (7992, 32340), (8085, 31968), (8140, 31752), (8288, 31185), (8316, 31080), (8547, 30240), (8624, 29970), (8820, 29304), (8880, 29106), (8910, 29008), (9065, 28512), (9072, 28490), (9240, 27972), (9324, 27720), (9504, 27195), (9702, 26640), (9768, 26460), (9990, 25872), (10080, 25641), (10360, 24948), (10395, 24864), (10584, 24420), (10656, 24255), (10780, 23976), (10878, 23760), (10989, 23520), (11088, 23310), (11340, 22792), (11396, 22680), (11655, 22176), (11760, 21978), (11880, 21756), (11988, 21560), (12210, 21168), (12320, 20979), (12432, 20790), (12474, 20720), (12936, 19980), (12960, 19943), (13024, 19845), (13230, 19536), (13320, 19404), (13860, 18648), (13986, 18480), (14112, 18315), (14245, 18144), (14256, 18130), (14504, 17820), (14553, 17760), (14652, 17640), (14985, 17248), (15120, 17094), (15540, 16632), (15840, 16317), (15876, 16280), (15984, 16170)]