80253264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1017

約数の個数: 160

約数和(自身を含む): 268871680

約数和(自身を除く): 188618416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 967, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1934, 1976, 2128, 2184, 2901, 2964, 3192, 3458, 3868, 3952, 4368, 5187, 5802, 5928, 6384, 6769, 6916, 7736, 10374, 11604, 11856, 12571, 13538, 13832, 15472, 18373, 20307, 20748, 23208, 25142, 27076, 27664, 36746, 37713, 40614, 41496, 46416, 50284, 54152, 55119, 73492, 75426, 81228, 82992, 87997, 100568, 108304, 110238, 128611, 146984, 150852, 162456, 175994, 201136, 220476, 238849, 257222, 263991, 293968, 301704, 324912, 351988, 385833, 440952, 477698, 514444, 527982, 603408, 703976, 716547, 771666, 881904, 955396, 1028888, 1055964, 1407952, 1433094, 1543332, 1671943, 1910792, 2057776, 2111928, 2866188, 3086664, 3343886, 3821584, 4223856, 5015829, 5732376, 6173328, 6687772, 10031658, 11464752, 13375544, 20063316, 26751088, 40126632, 80253264]

約数ペア:

[(1, 80253264), (2, 40126632), (3, 26751088), (4, 20063316), (6, 13375544), (7, 11464752), (8, 10031658), (12, 6687772), (13, 6173328), (14, 5732376), (16, 5015829), (19, 4223856), (21, 3821584), (24, 3343886), (26, 3086664), (28, 2866188), (38, 2111928), (39, 2057776), (42, 1910792), (48, 1671943), (52, 1543332), (56, 1433094), (57, 1407952), (76, 1055964), (78, 1028888), (84, 955396), (91, 881904), (104, 771666), (112, 716547), (114, 703976), (133, 603408), (152, 527982), (156, 514444), (168, 477698), (182, 440952), (208, 385833), (228, 351988), (247, 324912), (266, 301704), (273, 293968), (304, 263991), (312, 257222), (336, 238849), (364, 220476), (399, 201136), (456, 175994), (494, 162456), (532, 150852), (546, 146984), (624, 128611), (728, 110238), (741, 108304), (798, 100568), (912, 87997), (967, 82992), (988, 81228), (1064, 75426), (1092, 73492), (1456, 55119), (1482, 54152), (1596, 50284), (1729, 46416), (1934, 41496), (1976, 40614), (2128, 37713), (2184, 36746), (2901, 27664), (2964, 27076), (3192, 25142), (3458, 23208), (3868, 20748), (3952, 20307), (4368, 18373), (5187, 15472), (5802, 13832), (5928, 13538), (6384, 12571), (6769, 11856), (6916, 11604), (7736, 10374)]