378179520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1867}}^1$

素因数の和:2098

約数の個数: 112

約数和(自身を含む): 1207056768

約数和(自身を除く): 828877248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 633, 844, 960, 1055, 1266, 1688, 1867, 2110, 2532, 3165, 3376, 3734, 4220, 5064, 5601, 6330, 6752, 7468, 8440, 9335, 10128, 11202, 12660, 13504, 14936, 16880, 18670, 20256, 22404, 25320, 28005, 29872, 33760, 37340, 40512, 44808, 50640, 56010, 59744, 67520, 74680, 89616, 101280, 112020, 119488, 149360, 179232, 202560, 224040, 298720, 358464, 393937, 448080, 597440, 787874, 896160, 1181811, 1575748, 1792320, 1969685, 2363622, 3151496, 3939370, 4727244, 5909055, 6302992, 7878740, 9454488, 11818110, 12605984, 15757480, 18908976, 23636220, 25211968, 31514960, 37817952, 47272440, 63029920, 75635904, 94544880, 126059840, 189089760, 378179520]

約数ペア:

[(1, 378179520), (2, 189089760), (3, 126059840), (4, 94544880), (5, 75635904), (6, 63029920), (8, 47272440), (10, 37817952), (12, 31514960), (15, 25211968), (16, 23636220), (20, 18908976), (24, 15757480), (30, 12605984), (32, 11818110), (40, 9454488), (48, 7878740), (60, 6302992), (64, 5909055), (80, 4727244), (96, 3939370), (120, 3151496), (160, 2363622), (192, 1969685), (211, 1792320), (240, 1575748), (320, 1181811), (422, 896160), (480, 787874), (633, 597440), (844, 448080), (960, 393937), (1055, 358464), (1266, 298720), (1688, 224040), (1867, 202560), (2110, 179232), (2532, 149360), (3165, 119488), (3376, 112020), (3734, 101280), (4220, 89616), (5064, 74680), (5601, 67520), (6330, 59744), (6752, 56010), (7468, 50640), (8440, 44808), (9335, 40512), (10128, 37340), (11202, 33760), (12660, 29872), (13504, 28005), (14936, 25320), (16880, 22404), (18670, 20256)]