120739008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^2$

素因数の和:163

約数の個数: 126

約数和(自身を含む): 351682812

約数和(自身を除く): 230943804

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 169, 183, 192, 208, 244, 312, 338, 366, 416, 488, 507, 624, 676, 732, 793, 832, 976, 1014, 1248, 1352, 1464, 1586, 1952, 2028, 2379, 2496, 2704, 2928, 3172, 3721, 3904, 4056, 4758, 5408, 5856, 6344, 7442, 8112, 9516, 10309, 10816, 11163, 11712, 12688, 14884, 16224, 19032, 20618, 22326, 25376, 29768, 30927, 32448, 38064, 41236, 44652, 48373, 50752, 59536, 61854, 76128, 82472, 89304, 96746, 119072, 123708, 145119, 152256, 164944, 178608, 193492, 238144, 247416, 290238, 329888, 357216, 386984, 494832, 580476, 628849, 659776, 714432, 773968, 989664, 1160952, 1257698, 1547936, 1886547, 1979328, 2321904, 2515396, 3095872, 3773094, 4643808, 5030792, 7546188, 9287616, 10061584, 15092376, 20123168, 30184752, 40246336, 60369504, 120739008]

約数ペア:

[(1, 120739008), (2, 60369504), (3, 40246336), (4, 30184752), (6, 20123168), (8, 15092376), (12, 10061584), (13, 9287616), (16, 7546188), (24, 5030792), (26, 4643808), (32, 3773094), (39, 3095872), (48, 2515396), (52, 2321904), (61, 1979328), (64, 1886547), (78, 1547936), (96, 1257698), (104, 1160952), (122, 989664), (156, 773968), (169, 714432), (183, 659776), (192, 628849), (208, 580476), (244, 494832), (312, 386984), (338, 357216), (366, 329888), (416, 290238), (488, 247416), (507, 238144), (624, 193492), (676, 178608), (732, 164944), (793, 152256), (832, 145119), (976, 123708), (1014, 119072), (1248, 96746), (1352, 89304), (1464, 82472), (1586, 76128), (1952, 61854), (2028, 59536), (2379, 50752), (2496, 48373), (2704, 44652), (2928, 41236), (3172, 38064), (3721, 32448), (3904, 30927), (4056, 29768), (4758, 25376), (5408, 22326), (5856, 20618), (6344, 19032), (7442, 16224), (8112, 14884), (9516, 12688), (10309, 11712), (10816, 11163)]