76894400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 168

約数和(自身を含む): 219401136

約数和(自身を除く): 142506736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 64, 68, 80, 85, 88, 100, 110, 136, 160, 170, 176, 187, 200, 220, 257, 272, 275, 320, 340, 352, 374, 400, 425, 440, 514, 544, 550, 680, 704, 748, 800, 850, 880, 935, 1028, 1088, 1100, 1285, 1360, 1496, 1600, 1700, 1760, 1870, 2056, 2200, 2570, 2720, 2827, 2992, 3400, 3520, 3740, 4112, 4369, 4400, 4675, 5140, 5440, 5654, 5984, 6425, 6800, 7480, 8224, 8738, 8800, 9350, 10280, 11308, 11968, 12850, 13600, 14135, 14960, 16448, 17476, 17600, 18700, 20560, 21845, 22616, 25700, 27200, 28270, 29920, 34952, 37400, 41120, 43690, 45232, 48059, 51400, 56540, 59840, 69904, 70675, 74800, 82240, 87380, 90464, 96118, 102800, 109225, 113080, 139808, 141350, 149600, 174760, 180928, 192236, 205600, 218450, 226160, 240295, 279616, 282700, 299200, 349520, 384472, 411200, 436900, 452320, 480590, 565400, 699040, 768944, 873800, 904640, 961180, 1130800, 1201475, 1398080, 1537888, 1747600, 1922360, 2261600, 2402950, 3075776, 3495200, 3844720, 4523200, 4805900, 6990400, 7689440, 9611800, 15378880, 19223600, 38447200, 76894400]

約数ペア:

[(1, 76894400), (2, 38447200), (4, 19223600), (5, 15378880), (8, 9611800), (10, 7689440), (11, 6990400), (16, 4805900), (17, 4523200), (20, 3844720), (22, 3495200), (25, 3075776), (32, 2402950), (34, 2261600), (40, 1922360), (44, 1747600), (50, 1537888), (55, 1398080), (64, 1201475), (68, 1130800), (80, 961180), (85, 904640), (88, 873800), (100, 768944), (110, 699040), (136, 565400), (160, 480590), (170, 452320), (176, 436900), (187, 411200), (200, 384472), (220, 349520), (257, 299200), (272, 282700), (275, 279616), (320, 240295), (340, 226160), (352, 218450), (374, 205600), (400, 192236), (425, 180928), (440, 174760), (514, 149600), (544, 141350), (550, 139808), (680, 113080), (704, 109225), (748, 102800), (800, 96118), (850, 90464), (880, 87380), (935, 82240), (1028, 74800), (1088, 70675), (1100, 69904), (1285, 59840), (1360, 56540), (1496, 51400), (1600, 48059), (1700, 45232), (1760, 43690), (1870, 41120), (2056, 37400), (2200, 34952), (2570, 29920), (2720, 28270), (2827, 27200), (2992, 25700), (3400, 22616), (3520, 21845), (3740, 20560), (4112, 18700), (4369, 17600), (4400, 17476), (4675, 16448), (5140, 14960), (5440, 14135), (5654, 13600), (5984, 12850), (6425, 11968), (6800, 11308), (7480, 10280), (8224, 9350), (8738, 8800)]