494301078960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1247479}}^1$

素因数の和:1247635

約数の個数: 160

約数和(自身を含む): 1663200215040

約数和(自身を除く): 1168899136080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 762, 780, 1016, 1040, 1270, 1524, 1560, 1651, 1905, 2032, 2540, 3048, 3120, 3302, 3810, 4953, 5080, 6096, 6604, 7620, 8255, 9906, 10160, 13208, 15240, 16510, 19812, 24765, 26416, 30480, 33020, 39624, 49530, 66040, 79248, 99060, 132080, 198120, 396240, 1247479, 2494958, 3742437, 4989916, 6237395, 7484874, 9979832, 12474790, 14969748, 16217227, 18712185, 19959664, 24949580, 29939496, 32434454, 37424370, 48651681, 49899160, 59878992, 64868908, 74848740, 81086135, 97303362, 99798320, 129737816, 149697480, 158429833, 162172270, 194606724, 243258405, 259475632, 299394960, 316859666, 324344540, 389213448, 475289499, 486516810, 633719332, 648689080, 778426896, 792149165, 950578998, 973033620, 1267438664, 1297378160, 1584298330, 1901157996, 1946067240, 2059587829, 2376447495, 2534877328, 3168596660, 3802315992, 3892134480, 4119175658, 4752894990, 6178763487, 6337193320, 7604631984, 8238351316, 9505789980, 10297939145, 12357526974, 12674386640, 16476702632, 19011579960, 20595878290, 24715053948, 30893817435, 32953405264, 38023159920, 41191756580, 49430107896, 61787634870, 82383513160, 98860215792, 123575269740, 164767026320, 247150539480, 494301078960]

約数ペア:

[(1, 494301078960), (2, 247150539480), (3, 164767026320), (4, 123575269740), (5, 98860215792), (6, 82383513160), (8, 61787634870), (10, 49430107896), (12, 41191756580), (13, 38023159920), (15, 32953405264), (16, 30893817435), (20, 24715053948), (24, 20595878290), (26, 19011579960), (30, 16476702632), (39, 12674386640), (40, 12357526974), (48, 10297939145), (52, 9505789980), (60, 8238351316), (65, 7604631984), (78, 6337193320), (80, 6178763487), (104, 4752894990), (120, 4119175658), (127, 3892134480), (130, 3802315992), (156, 3168596660), (195, 2534877328), (208, 2376447495), (240, 2059587829), (254, 1946067240), (260, 1901157996), (312, 1584298330), (381, 1297378160), (390, 1267438664), (508, 973033620), (520, 950578998), (624, 792149165), (635, 778426896), (762, 648689080), (780, 633719332), (1016, 486516810), (1040, 475289499), (1270, 389213448), (1524, 324344540), (1560, 316859666), (1651, 299394960), (1905, 259475632), (2032, 243258405), (2540, 194606724), (3048, 162172270), (3120, 158429833), (3302, 149697480), (3810, 129737816), (4953, 99798320), (5080, 97303362), (6096, 81086135), (6604, 74848740), (7620, 64868908), (8255, 59878992), (9906, 49899160), (10160, 48651681), (13208, 37424370), (15240, 32434454), (16510, 29939496), (19812, 24949580), (24765, 19959664), (26416, 18712185), (30480, 16217227), (33020, 14969748), (39624, 12474790), (49530, 9979832), (66040, 7484874), (79248, 6237395), (99060, 4989916), (132080, 3742437), (198120, 2494958), (396240, 1247479)]