488029920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:793

約数の個数: 192

約数和(自身を含む): 1766209536

約数和(自身を除く): 1278179616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 337, 420, 431, 480, 560, 672, 674, 840, 862, 1011, 1120, 1293, 1348, 1680, 1685, 1724, 2022, 2155, 2359, 2586, 2696, 3017, 3360, 3370, 3448, 4044, 4310, 4718, 5055, 5172, 5392, 6034, 6465, 6740, 6896, 7077, 8088, 8620, 9051, 9436, 10110, 10344, 10784, 11795, 12068, 12930, 13480, 13792, 14154, 15085, 16176, 17240, 18102, 18872, 20220, 20688, 23590, 24136, 25860, 26960, 28308, 30170, 32352, 34480, 35385, 36204, 37744, 40440, 41376, 45255, 47180, 48272, 51720, 53920, 56616, 60340, 68960, 70770, 72408, 75488, 80880, 90510, 94360, 96544, 103440, 113232, 120680, 141540, 144816, 145247, 161760, 181020, 188720, 206880, 226464, 241360, 283080, 289632, 290494, 362040, 377440, 435741, 482720, 566160, 580988, 724080, 726235, 871482, 1016729, 1132320, 1161976, 1448160, 1452470, 1742964, 2033458, 2178705, 2323952, 2904940, 3050187, 3485928, 4066916, 4357410, 4647904, 5083645, 5809880, 6100374, 6971856, 8133832, 8714820, 10167290, 11619760, 12200748, 13943712, 15250935, 16267664, 17429640, 20334580, 23239520, 24401496, 30501870, 32535328, 34859280, 40669160, 48802992, 61003740, 69718560, 81338320, 97605984, 122007480, 162676640, 244014960, 488029920]

約数ペア:

[(1, 488029920), (2, 244014960), (3, 162676640), (4, 122007480), (5, 97605984), (6, 81338320), (7, 69718560), (8, 61003740), (10, 48802992), (12, 40669160), (14, 34859280), (15, 32535328), (16, 30501870), (20, 24401496), (21, 23239520), (24, 20334580), (28, 17429640), (30, 16267664), (32, 15250935), (35, 13943712), (40, 12200748), (42, 11619760), (48, 10167290), (56, 8714820), (60, 8133832), (70, 6971856), (80, 6100374), (84, 5809880), (96, 5083645), (105, 4647904), (112, 4357410), (120, 4066916), (140, 3485928), (160, 3050187), (168, 2904940), (210, 2323952), (224, 2178705), (240, 2033458), (280, 1742964), (336, 1452470), (337, 1448160), (420, 1161976), (431, 1132320), (480, 1016729), (560, 871482), (672, 726235), (674, 724080), (840, 580988), (862, 566160), (1011, 482720), (1120, 435741), (1293, 377440), (1348, 362040), (1680, 290494), (1685, 289632), (1724, 283080), (2022, 241360), (2155, 226464), (2359, 206880), (2586, 188720), (2696, 181020), (3017, 161760), (3360, 145247), (3370, 144816), (3448, 141540), (4044, 120680), (4310, 113232), (4718, 103440), (5055, 96544), (5172, 94360), (5392, 90510), (6034, 80880), (6465, 75488), (6740, 72408), (6896, 70770), (7077, 68960), (8088, 60340), (8620, 56616), (9051, 53920), (9436, 51720), (10110, 48272), (10344, 47180), (10784, 45255), (11795, 41376), (12068, 40440), (12930, 37744), (13480, 36204), (13792, 35385), (14154, 34480), (15085, 32352), (16176, 30170), (17240, 28308), (18102, 26960), (18872, 25860), (20220, 24136), (20688, 23590)]