120486144

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 353203200

約数和(自身を除く): 232717056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 359, 368, 384, 437, 456, 552, 608, 718, 736, 768, 874, 912, 1077, 1104, 1216, 1311, 1436, 1472, 1748, 1824, 2154, 2208, 2432, 2622, 2872, 2944, 3496, 3648, 4308, 4416, 4864, 5244, 5744, 5888, 6821, 6992, 7296, 8257, 8616, 8832, 10488, 11488, 13642, 13984, 14592, 16514, 17232, 17664, 20463, 20976, 22976, 24771, 27284, 27968, 33028, 34464, 40926, 41952, 45952, 49542, 54568, 55936, 66056, 68928, 81852, 83904, 91904, 99084, 109136, 111872, 132112, 137856, 156883, 163704, 167808, 198168, 218272, 264224, 275712, 313766, 327408, 335616, 396336, 436544, 470649, 528448, 627532, 654816, 792672, 873088, 941298, 1056896, 1255064, 1309632, 1585344, 1746176, 1882596, 2113792, 2510128, 2619264, 3170688, 3765192, 5020256, 5238528, 6341376, 7530384, 10040512, 15060768, 20081024, 30121536, 40162048, 60243072, 120486144]

約数ペア:

[(1, 120486144), (2, 60243072), (3, 40162048), (4, 30121536), (6, 20081024), (8, 15060768), (12, 10040512), (16, 7530384), (19, 6341376), (23, 5238528), (24, 5020256), (32, 3765192), (38, 3170688), (46, 2619264), (48, 2510128), (57, 2113792), (64, 1882596), (69, 1746176), (76, 1585344), (92, 1309632), (96, 1255064), (114, 1056896), (128, 941298), (138, 873088), (152, 792672), (184, 654816), (192, 627532), (228, 528448), (256, 470649), (276, 436544), (304, 396336), (359, 335616), (368, 327408), (384, 313766), (437, 275712), (456, 264224), (552, 218272), (608, 198168), (718, 167808), (736, 163704), (768, 156883), (874, 137856), (912, 132112), (1077, 111872), (1104, 109136), (1216, 99084), (1311, 91904), (1436, 83904), (1472, 81852), (1748, 68928), (1824, 66056), (2154, 55936), (2208, 54568), (2432, 49542), (2622, 45952), (2872, 41952), (2944, 40926), (3496, 34464), (3648, 33028), (4308, 27968), (4416, 27284), (4864, 24771), (5244, 22976), (5744, 20976), (5888, 20463), (6821, 17664), (6992, 17232), (7296, 16514), (8257, 14592), (8616, 13984), (8832, 13642), (10488, 11488)]