764402760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193031}}^1$

素因数の和:193059

約数の個数: 96

約数和(自身を含む): 2710169280

約数和(自身を除く): 1945766520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 193031, 386062, 579093, 772124, 965155, 1158186, 1544248, 1737279, 1930310, 2123341, 2316372, 2895465, 3474558, 3860620, 4246682, 4632744, 5790930, 6370023, 6949116, 7721240, 8493364, 8686395, 10616705, 11581860, 12740046, 13898232, 16986728, 17372790, 19110069, 21233410, 23163720, 25480092, 31850115, 34745580, 38220138, 42466820, 50960184, 63700230, 69491160, 76440276, 84933640, 95550345, 127400460, 152880552, 191100690, 254800920, 382201380, 764402760]

約数ペア:

[(1, 764402760), (2, 382201380), (3, 254800920), (4, 191100690), (5, 152880552), (6, 127400460), (8, 95550345), (9, 84933640), (10, 76440276), (11, 69491160), (12, 63700230), (15, 50960184), (18, 42466820), (20, 38220138), (22, 34745580), (24, 31850115), (30, 25480092), (33, 23163720), (36, 21233410), (40, 19110069), (44, 17372790), (45, 16986728), (55, 13898232), (60, 12740046), (66, 11581860), (72, 10616705), (88, 8686395), (90, 8493364), (99, 7721240), (110, 6949116), (120, 6370023), (132, 5790930), (165, 4632744), (180, 4246682), (198, 3860620), (220, 3474558), (264, 2895465), (330, 2316372), (360, 2123341), (396, 1930310), (440, 1737279), (495, 1544248), (660, 1158186), (792, 965155), (990, 772124), (1320, 579093), (1980, 386062), (3960, 193031)]