57577680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:609

約数の個数: 120

約数和(自身を含む): 194794080

約数和(自身を除く): 137216400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 379, 422, 633, 720, 758, 844, 1055, 1137, 1266, 1516, 1688, 1895, 1899, 2110, 2274, 2532, 3032, 3165, 3376, 3411, 3790, 3798, 4220, 4548, 5064, 5685, 6064, 6330, 6822, 7580, 7596, 8440, 9096, 9495, 10128, 11370, 12660, 13644, 15160, 15192, 16880, 17055, 18192, 18990, 22740, 25320, 27288, 30320, 30384, 34110, 37980, 45480, 50640, 54576, 68220, 75960, 79969, 90960, 136440, 151920, 159938, 239907, 272880, 319876, 399845, 479814, 639752, 719721, 799690, 959628, 1199535, 1279504, 1439442, 1599380, 1919256, 2399070, 2878884, 3198760, 3598605, 3838512, 4798140, 5757768, 6397520, 7197210, 9596280, 11515536, 14394420, 19192560, 28788840, 57577680]

約数ペア:

[(1, 57577680), (2, 28788840), (3, 19192560), (4, 14394420), (5, 11515536), (6, 9596280), (8, 7197210), (9, 6397520), (10, 5757768), (12, 4798140), (15, 3838512), (16, 3598605), (18, 3198760), (20, 2878884), (24, 2399070), (30, 1919256), (36, 1599380), (40, 1439442), (45, 1279504), (48, 1199535), (60, 959628), (72, 799690), (80, 719721), (90, 639752), (120, 479814), (144, 399845), (180, 319876), (211, 272880), (240, 239907), (360, 159938), (379, 151920), (422, 136440), (633, 90960), (720, 79969), (758, 75960), (844, 68220), (1055, 54576), (1137, 50640), (1266, 45480), (1516, 37980), (1688, 34110), (1895, 30384), (1899, 30320), (2110, 27288), (2274, 25320), (2532, 22740), (3032, 18990), (3165, 18192), (3376, 17055), (3411, 16880), (3790, 15192), (3798, 15160), (4220, 13644), (4548, 12660), (5064, 11370), (5685, 10128), (6064, 9495), (6330, 9096), (6822, 8440), (7580, 7596)]