1668363389040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{172097}}^1$

素因数の和:173447

約数の個数: 160

約数和(自身を含む): 5342891175936

約数和(自身を除く): 3674527786896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1303, 1488, 1860, 2480, 2606, 3720, 3909, 5212, 6515, 7440, 7818, 10424, 13030, 15636, 19545, 20848, 26060, 31272, 39090, 40393, 52120, 62544, 78180, 80786, 104240, 121179, 156360, 161572, 172097, 201965, 242358, 312720, 323144, 344194, 403930, 484716, 516291, 605895, 646288, 688388, 807860, 860485, 969432, 1032582, 1211790, 1376776, 1615720, 1720970, 1938864, 2065164, 2423580, 2581455, 2753552, 3231440, 3441940, 4130328, 4847160, 5162910, 5335007, 6883880, 8260656, 9694320, 10325820, 10670014, 13767760, 16005021, 20651640, 21340028, 26675035, 32010042, 41303280, 42680056, 53350070, 64020084, 80025105, 85360112, 106700140, 128040168, 160050210, 213400280, 224242391, 256080336, 320100420, 426800560, 448484782, 640200840, 672727173, 896969564, 1121211955, 1280401680, 1345454346, 1793939128, 2242423910, 2690908692, 3363635865, 3587878256, 4484847820, 5381817384, 6727271730, 6951514121, 8969695640, 10763634768, 13454543460, 13903028242, 17939391280, 20854542363, 26909086920, 27806056484, 34757570605, 41709084726, 53818173840, 55612112968, 69515141210, 83418169452, 104272711815, 111224225936, 139030282420, 166836338904, 208545423630, 278060564840, 333672677808, 417090847260, 556121129680, 834181694520, 1668363389040]

約数ペア:

[(1, 1668363389040), (2, 834181694520), (3, 556121129680), (4, 417090847260), (5, 333672677808), (6, 278060564840), (8, 208545423630), (10, 166836338904), (12, 139030282420), (15, 111224225936), (16, 104272711815), (20, 83418169452), (24, 69515141210), (30, 55612112968), (31, 53818173840), (40, 41709084726), (48, 34757570605), (60, 27806056484), (62, 26909086920), (80, 20854542363), (93, 17939391280), (120, 13903028242), (124, 13454543460), (155, 10763634768), (186, 8969695640), (240, 6951514121), (248, 6727271730), (310, 5381817384), (372, 4484847820), (465, 3587878256), (496, 3363635865), (620, 2690908692), (744, 2242423910), (930, 1793939128), (1240, 1345454346), (1303, 1280401680), (1488, 1121211955), (1860, 896969564), (2480, 672727173), (2606, 640200840), (3720, 448484782), (3909, 426800560), (5212, 320100420), (6515, 256080336), (7440, 224242391), (7818, 213400280), (10424, 160050210), (13030, 128040168), (15636, 106700140), (19545, 85360112), (20848, 80025105), (26060, 64020084), (31272, 53350070), (39090, 42680056), (40393, 41303280), (52120, 32010042), (62544, 26675035), (78180, 21340028), (80786, 20651640), (104240, 16005021), (121179, 13767760), (156360, 10670014), (161572, 10325820), (172097, 9694320), (201965, 8260656), (242358, 6883880), (312720, 5335007), (323144, 5162910), (344194, 4847160), (403930, 4130328), (484716, 3441940), (516291, 3231440), (605895, 2753552), (646288, 2581455), (688388, 2423580), (807860, 2065164), (860485, 1938864), (969432, 1720970), (1032582, 1615720), (1211790, 1376776)]