120765216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 392878080

約数和(自身を除く): 272112864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 96, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 352, 416, 418, 429, 456, 463, 494, 528, 572, 608, 624, 627, 741, 836, 858, 912, 926, 988, 1056, 1144, 1248, 1254, 1389, 1482, 1672, 1716, 1824, 1852, 1976, 2288, 2508, 2717, 2778, 2964, 3344, 3432, 3704, 3952, 4576, 5016, 5093, 5434, 5556, 5928, 6019, 6688, 6864, 7408, 7904, 8151, 8797, 10032, 10186, 10868, 11112, 11856, 12038, 13728, 14816, 15279, 16302, 17594, 18057, 20064, 20372, 21736, 22224, 23712, 24076, 26391, 30558, 32604, 35188, 36114, 40744, 43472, 44448, 48152, 52782, 61116, 65208, 66209, 70376, 72228, 81488, 86944, 96304, 96767, 105564, 114361, 122232, 130416, 132418, 140752, 144456, 162976, 192608, 193534, 198627, 211128, 228722, 244464, 260832, 264836, 281504, 288912, 290301, 343083, 387068, 397254, 422256, 457444, 488928, 529672, 577824, 580602, 686166, 774136, 794508, 844512, 914888, 1059344, 1161204, 1257971, 1372332, 1548272, 1589016, 1829776, 2118688, 2322408, 2515942, 2744664, 3096544, 3178032, 3659552, 3773913, 4644816, 5031884, 5489328, 6356064, 7547826, 9289632, 10063768, 10978656, 15095652, 20127536, 30191304, 40255072, 60382608, 120765216]

約数ペア:

[(1, 120765216), (2, 60382608), (3, 40255072), (4, 30191304), (6, 20127536), (8, 15095652), (11, 10978656), (12, 10063768), (13, 9289632), (16, 7547826), (19, 6356064), (22, 5489328), (24, 5031884), (26, 4644816), (32, 3773913), (33, 3659552), (38, 3178032), (39, 3096544), (44, 2744664), (48, 2515942), (52, 2322408), (57, 2118688), (66, 1829776), (76, 1589016), (78, 1548272), (88, 1372332), (96, 1257971), (104, 1161204), (114, 1059344), (132, 914888), (143, 844512), (152, 794508), (156, 774136), (176, 686166), (208, 580602), (209, 577824), (228, 529672), (247, 488928), (264, 457444), (286, 422256), (304, 397254), (312, 387068), (352, 343083), (416, 290301), (418, 288912), (429, 281504), (456, 264836), (463, 260832), (494, 244464), (528, 228722), (572, 211128), (608, 198627), (624, 193534), (627, 192608), (741, 162976), (836, 144456), (858, 140752), (912, 132418), (926, 130416), (988, 122232), (1056, 114361), (1144, 105564), (1248, 96767), (1254, 96304), (1389, 86944), (1482, 81488), (1672, 72228), (1716, 70376), (1824, 66209), (1852, 65208), (1976, 61116), (2288, 52782), (2508, 48152), (2717, 44448), (2778, 43472), (2964, 40744), (3344, 36114), (3432, 35188), (3704, 32604), (3952, 30558), (4576, 26391), (5016, 24076), (5093, 23712), (5434, 22224), (5556, 21736), (5928, 20372), (6019, 20064), (6688, 18057), (6864, 17594), (7408, 16302), (7904, 15279), (8151, 14816), (8797, 13728), (10032, 12038), (10186, 11856), (10868, 11112)]