1271208432420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2416103}}^1$

素因数の和:2416234

約数の個数: 144

約数和(自身を含む): 4010346063360

約数和(自身を除く): 2739137630940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 79, 90, 111, 148, 158, 180, 185, 222, 237, 316, 333, 370, 395, 444, 474, 555, 666, 711, 740, 790, 948, 1110, 1185, 1332, 1422, 1580, 1665, 2220, 2370, 2844, 2923, 3330, 3555, 4740, 5846, 6660, 7110, 8769, 11692, 14220, 14615, 17538, 26307, 29230, 35076, 43845, 52614, 58460, 87690, 105228, 131535, 175380, 263070, 526140, 2416103, 4832206, 7248309, 9664412, 12080515, 14496618, 21744927, 24161030, 28993236, 36241545, 43489854, 48322060, 72483090, 86979708, 89395811, 108724635, 144966180, 178791622, 190872137, 217449270, 268187433, 357583244, 381744274, 434898540, 446979055, 536374866, 572616411, 763488548, 804562299, 893958110, 954360685, 1072749732, 1145232822, 1340937165, 1609124598, 1717849233, 1787916220, 1908721370, 2290465644, 2681874330, 2863082055, 3218249196, 3435698466, 3817442740, 4022811495, 5363748660, 5726164110, 6871396932, 7062269069, 8045622990, 8589246165, 11452328220, 14124538138, 16091245980, 17178492330, 21186807207, 28249076276, 34356984660, 35311345345, 42373614414, 63560421621, 70622690690, 84747228828, 105934036035, 127120843242, 141245381380, 211868072070, 254241686484, 317802108105, 423736144140, 635604216210, 1271208432420]

約数ペア:

[(1, 1271208432420), (2, 635604216210), (3, 423736144140), (4, 317802108105), (5, 254241686484), (6, 211868072070), (9, 141245381380), (10, 127120843242), (12, 105934036035), (15, 84747228828), (18, 70622690690), (20, 63560421621), (30, 42373614414), (36, 35311345345), (37, 34356984660), (45, 28249076276), (60, 21186807207), (74, 17178492330), (79, 16091245980), (90, 14124538138), (111, 11452328220), (148, 8589246165), (158, 8045622990), (180, 7062269069), (185, 6871396932), (222, 5726164110), (237, 5363748660), (316, 4022811495), (333, 3817442740), (370, 3435698466), (395, 3218249196), (444, 2863082055), (474, 2681874330), (555, 2290465644), (666, 1908721370), (711, 1787916220), (740, 1717849233), (790, 1609124598), (948, 1340937165), (1110, 1145232822), (1185, 1072749732), (1332, 954360685), (1422, 893958110), (1580, 804562299), (1665, 763488548), (2220, 572616411), (2370, 536374866), (2844, 446979055), (2923, 434898540), (3330, 381744274), (3555, 357583244), (4740, 268187433), (5846, 217449270), (6660, 190872137), (7110, 178791622), (8769, 144966180), (11692, 108724635), (14220, 89395811), (14615, 86979708), (17538, 72483090), (26307, 48322060), (29230, 43489854), (35076, 36241545), (43845, 28993236), (52614, 24161030), (58460, 21744927), (87690, 14496618), (105228, 12080515), (131535, 9664412), (175380, 7248309), (263070, 4832206), (526140, 2416103)]