492517982160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3472349}}^1$

素因数の和:3472565

約数の個数: 120

約数和(自身を含む): 1662436175400

約数和(自身を除く): 1169918193240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 360, 394, 591, 720, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3152, 3546, 3940, 4728, 5910, 7092, 7880, 8865, 9456, 11820, 14184, 15760, 17730, 23640, 28368, 35460, 47280, 70920, 141840, 3472349, 6944698, 10417047, 13889396, 17361745, 20834094, 27778792, 31251141, 34723490, 41668188, 52085235, 55557584, 62502282, 69446980, 83336376, 104170470, 125004564, 138893960, 156255705, 166672752, 208340940, 250009128, 277787920, 312511410, 416681880, 500018256, 625022820, 684052753, 833363760, 1250045640, 1368105506, 2052158259, 2500091280, 2736211012, 3420263765, 4104316518, 5472422024, 6156474777, 6840527530, 8208633036, 10260791295, 10944844048, 12312949554, 13681055060, 16417266072, 20521582590, 24625899108, 27362110120, 30782373885, 32834532144, 41043165180, 49251798216, 54724220240, 61564747770, 82086330360, 98503596432, 123129495540, 164172660720, 246258991080, 492517982160]

約数ペア:

[(1, 492517982160), (2, 246258991080), (3, 164172660720), (4, 123129495540), (5, 98503596432), (6, 82086330360), (8, 61564747770), (9, 54724220240), (10, 49251798216), (12, 41043165180), (15, 32834532144), (16, 30782373885), (18, 27362110120), (20, 24625899108), (24, 20521582590), (30, 16417266072), (36, 13681055060), (40, 12312949554), (45, 10944844048), (48, 10260791295), (60, 8208633036), (72, 6840527530), (80, 6156474777), (90, 5472422024), (120, 4104316518), (144, 3420263765), (180, 2736211012), (197, 2500091280), (240, 2052158259), (360, 1368105506), (394, 1250045640), (591, 833363760), (720, 684052753), (788, 625022820), (985, 500018256), (1182, 416681880), (1576, 312511410), (1773, 277787920), (1970, 250009128), (2364, 208340940), (2955, 166672752), (3152, 156255705), (3546, 138893960), (3940, 125004564), (4728, 104170470), (5910, 83336376), (7092, 69446980), (7880, 62502282), (8865, 55557584), (9456, 52085235), (11820, 41668188), (14184, 34723490), (15760, 31251141), (17730, 27778792), (23640, 20834094), (28368, 17361745), (35460, 13889396), (47280, 10417047), (70920, 6944698), (141840, 3472349)]