392159760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{11927}}^1$

素因数の和:12080

約数の個数: 80

約数和(自身を含む): 1224671616

約数和(自身を除く): 832511856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5480, 6576, 8220, 10960, 11927, 16440, 23854, 32880, 35781, 47708, 59635, 71562, 95416, 119270, 143124, 178905, 190832, 238540, 286248, 357810, 477080, 572496, 715620, 954160, 1431240, 1633999, 2862480, 3267998, 4901997, 6535996, 8169995, 9803994, 13071992, 16339990, 19607988, 24509985, 26143984, 32679980, 39215976, 49019970, 65359960, 78431952, 98039940, 130719920, 196079880, 392159760]

約数ペア:

[(1, 392159760), (2, 196079880), (3, 130719920), (4, 98039940), (5, 78431952), (6, 65359960), (8, 49019970), (10, 39215976), (12, 32679980), (15, 26143984), (16, 24509985), (20, 19607988), (24, 16339990), (30, 13071992), (40, 9803994), (48, 8169995), (60, 6535996), (80, 4901997), (120, 3267998), (137, 2862480), (240, 1633999), (274, 1431240), (411, 954160), (548, 715620), (685, 572496), (822, 477080), (1096, 357810), (1370, 286248), (1644, 238540), (2055, 190832), (2192, 178905), (2740, 143124), (3288, 119270), (4110, 95416), (5480, 71562), (6576, 59635), (8220, 47708), (10960, 35781), (11927, 32880), (16440, 23854)]