7123003920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:716

約数の個数: 400

約数和(自身を含む): 26013335040

約数和(自身を除く): 18890331120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 59, 60, 62, 72, 80, 81, 90, 93, 108, 118, 120, 124, 135, 144, 155, 162, 177, 180, 186, 216, 236, 240, 248, 270, 279, 295, 310, 324, 354, 360, 372, 405, 432, 465, 472, 496, 531, 540, 558, 590, 601, 620, 648, 708, 720, 744, 810, 837, 885, 930, 944, 1062, 1080, 1116, 1180, 1202, 1240, 1296, 1395, 1416, 1488, 1593, 1620, 1674, 1770, 1803, 1829, 1860, 2124, 2160, 2232, 2360, 2404, 2480, 2511, 2655, 2790, 2832, 3005, 3186, 3240, 3348, 3540, 3606, 3658, 3720, 4185, 4248, 4464, 4720, 4779, 4808, 5022, 5310, 5409, 5487, 5580, 6010, 6372, 6480, 6696, 7080, 7212, 7316, 7440, 7965, 8370, 8496, 9015, 9145, 9558, 9616, 10044, 10620, 10818, 10974, 11160, 12020, 12555, 12744, 13392, 14160, 14424, 14632, 15930, 16227, 16461, 16740, 18030, 18290, 18631, 19116, 20088, 21240, 21636, 21948, 22320, 23895, 24040, 25110, 25488, 27045, 27435, 28848, 29264, 31860, 32454, 32922, 33480, 35459, 36060, 36580, 37262, 38232, 40176, 42480, 43272, 43896, 47790, 48080, 48681, 49383, 50220, 54090, 54870, 55893, 63720, 64908, 65844, 66960, 70918, 72120, 73160, 74524, 76464, 81135, 82305, 86544, 87792, 93155, 95580, 97362, 98766, 100440, 106377, 108180, 109740, 111786, 127440, 129816, 131688, 141836, 144240, 146320, 148149, 149048, 162270, 164610, 167679, 177295, 186310, 191160, 194724, 197532, 200880, 212754, 216360, 219480, 223572, 243405, 246915, 259632, 263376, 279465, 283672, 296298, 298096, 319131, 324540, 329220, 335358, 354590, 372620, 382320, 389448, 395064, 425508, 432720, 438960, 447144, 486810, 493830, 503037, 531885, 558930, 567344, 592596, 638262, 649080, 658440, 670716, 709180, 740745, 745240, 778896, 790128, 838395, 851016, 894288, 957393, 973620, 987660, 1006074, 1063770, 1099229, 1117860, 1185192, 1276524, 1298160, 1316880, 1341432, 1418360, 1481490, 1490480, 1509111, 1595655, 1676790, 1702032, 1914786, 1947240, 1975320, 2012148, 2127540, 2198458, 2235720, 2370384, 2515185, 2553048, 2682864, 2836720, 2872179, 2962980, 3018222, 3191310, 3297687, 3353580, 3829572, 3894480, 3950640, 4024296, 4255080, 4396916, 4471440, 4786965, 5030370, 5106096, 5496145, 5744358, 5925960, 6036444, 6382620, 6595374, 6707160, 7545555, 7659144, 8048592, 8510160, 8793832, 9573930, 9893061, 10060740, 10992290, 11488716, 11851920, 12072888, 12765240, 13190748, 13414320, 14360895, 15091110, 15318288, 16488435, 17587664, 19147860, 19786122, 20121480, 21984580, 22977432, 24145776, 25530480, 26381496, 28721790, 29679183, 30182220, 32976870, 38295720, 39572244, 40242960, 43969160, 45954864, 49465305, 52762992, 57443580, 59358366, 60364440, 65953740, 76591440, 79144488, 87938320, 89037549, 98930610, 114887160, 118716732, 120728880, 131907480, 148395915, 158288976, 178075098, 197861220, 229774320, 237433464, 263814960, 296791830, 356150196, 395722440, 445187745, 474866928, 593583660, 712300392, 791444880, 890375490, 1187167320, 1424600784, 1780750980, 2374334640, 3561501960, 7123003920]

約数ペア:

[(1, 7123003920), (2, 3561501960), (3, 2374334640), (4, 1780750980), (5, 1424600784), (6, 1187167320), (8, 890375490), (9, 791444880), (10, 712300392), (12, 593583660), (15, 474866928), (16, 445187745), (18, 395722440), (20, 356150196), (24, 296791830), (27, 263814960), (30, 237433464), (31, 229774320), (36, 197861220), (40, 178075098), (45, 158288976), (48, 148395915), (54, 131907480), (59, 120728880), (60, 118716732), (62, 114887160), (72, 98930610), (80, 89037549), (81, 87938320), (90, 79144488), (93, 76591440), (108, 65953740), (118, 60364440), (120, 59358366), (124, 57443580), (135, 52762992), (144, 49465305), (155, 45954864), (162, 43969160), (177, 40242960), (180, 39572244), (186, 38295720), (216, 32976870), (236, 30182220), (240, 29679183), (248, 28721790), (270, 26381496), (279, 25530480), (295, 24145776), (310, 22977432), (324, 21984580), (354, 20121480), (360, 19786122), (372, 19147860), (405, 17587664), (432, 16488435), (465, 15318288), (472, 15091110), (496, 14360895), (531, 13414320), (540, 13190748), (558, 12765240), (590, 12072888), (601, 11851920), (620, 11488716), (648, 10992290), (708, 10060740), (720, 9893061), (744, 9573930), (810, 8793832), (837, 8510160), (885, 8048592), (930, 7659144), (944, 7545555), (1062, 6707160), (1080, 6595374), (1116, 6382620), (1180, 6036444), (1202, 5925960), (1240, 5744358), (1296, 5496145), (1395, 5106096), (1416, 5030370), (1488, 4786965), (1593, 4471440), (1620, 4396916), (1674, 4255080), (1770, 4024296), (1803, 3950640), (1829, 3894480), (1860, 3829572), (2124, 3353580), (2160, 3297687), (2232, 3191310), (2360, 3018222), (2404, 2962980), (2480, 2872179), (2511, 2836720), (2655, 2682864), (2790, 2553048), (2832, 2515185), (3005, 2370384), (3186, 2235720), (3240, 2198458), (3348, 2127540), (3540, 2012148), (3606, 1975320), (3658, 1947240), (3720, 1914786), (4185, 1702032), (4248, 1676790), (4464, 1595655), (4720, 1509111), (4779, 1490480), (4808, 1481490), (5022, 1418360), (5310, 1341432), (5409, 1316880), (5487, 1298160), (5580, 1276524), (6010, 1185192), (6372, 1117860), (6480, 1099229), (6696, 1063770), (7080, 1006074), (7212, 987660), (7316, 973620), (7440, 957393), (7965, 894288), (8370, 851016), (8496, 838395), (9015, 790128), (9145, 778896), (9558, 745240), (9616, 740745), (10044, 709180), (10620, 670716), (10818, 658440), (10974, 649080), (11160, 638262), (12020, 592596), (12555, 567344), (12744, 558930), (13392, 531885), (14160, 503037), (14424, 493830), (14632, 486810), (15930, 447144), (16227, 438960), (16461, 432720), (16740, 425508), (18030, 395064), (18290, 389448), (18631, 382320), (19116, 372620), (20088, 354590), (21240, 335358), (21636, 329220), (21948, 324540), (22320, 319131), (23895, 298096), (24040, 296298), (25110, 283672), (25488, 279465), (27045, 263376), (27435, 259632), (28848, 246915), (29264, 243405), (31860, 223572), (32454, 219480), (32922, 216360), (33480, 212754), (35459, 200880), (36060, 197532), (36580, 194724), (37262, 191160), (38232, 186310), (40176, 177295), (42480, 167679), (43272, 164610), (43896, 162270), (47790, 149048), (48080, 148149), (48681, 146320), (49383, 144240), (50220, 141836), (54090, 131688), (54870, 129816), (55893, 127440), (63720, 111786), (64908, 109740), (65844, 108180), (66960, 106377), (70918, 100440), (72120, 98766), (73160, 97362), (74524, 95580), (76464, 93155), (81135, 87792), (82305, 86544)]