76194720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{7559}}^1$

素因数の和:7587

約数の個数: 144

約数和(自身を含む): 297198720

約数和(自身を除く): 221004000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 7559, 10080, 15118, 22677, 30236, 37795, 45354, 52913, 60472, 68031, 75590, 90708, 105826, 113385, 120944, 136062, 151180, 158739, 181416, 211652, 226770, 241888, 264565, 272124, 302360, 317478, 340155, 362832, 423304, 453540, 476217, 529130, 544248, 604720, 634956, 680310, 725664, 793695, 846608, 907080, 952434, 1058260, 1088496, 1209440, 1269912, 1360620, 1587390, 1693216, 1814160, 1904868, 2116520, 2176992, 2381085, 2539824, 2721240, 3174780, 3628320, 3809736, 4233040, 4762170, 5079648, 5442480, 6349560, 7619472, 8466080, 9524340, 10884960, 12699120, 15238944, 19048680, 25398240, 38097360, 76194720]

約数ペア:

[(1, 76194720), (2, 38097360), (3, 25398240), (4, 19048680), (5, 15238944), (6, 12699120), (7, 10884960), (8, 9524340), (9, 8466080), (10, 7619472), (12, 6349560), (14, 5442480), (15, 5079648), (16, 4762170), (18, 4233040), (20, 3809736), (21, 3628320), (24, 3174780), (28, 2721240), (30, 2539824), (32, 2381085), (35, 2176992), (36, 2116520), (40, 1904868), (42, 1814160), (45, 1693216), (48, 1587390), (56, 1360620), (60, 1269912), (63, 1209440), (70, 1088496), (72, 1058260), (80, 952434), (84, 907080), (90, 846608), (96, 793695), (105, 725664), (112, 680310), (120, 634956), (126, 604720), (140, 544248), (144, 529130), (160, 476217), (168, 453540), (180, 423304), (210, 362832), (224, 340155), (240, 317478), (252, 302360), (280, 272124), (288, 264565), (315, 241888), (336, 226770), (360, 211652), (420, 181416), (480, 158739), (504, 151180), (560, 136062), (630, 120944), (672, 113385), (720, 105826), (840, 90708), (1008, 75590), (1120, 68031), (1260, 60472), (1440, 52913), (1680, 45354), (2016, 37795), (2520, 30236), (3360, 22677), (5040, 15118), (7559, 10080)]