196079760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{272333}}^1$

素因数の和:272352

約数の個数: 60

約数和(自身を含む): 658503612

約数和(自身を除く): 462423852

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, 240, 360, 720, 272333, 544666, 816999, 1089332, 1361665, 1633998, 2178664, 2450997, 2723330, 3267996, 4084995, 4357328, 4901994, 5446660, 6535992, 8169990, 9803988, 10893320, 12254985, 13071984, 16339980, 19607976, 21786640, 24509970, 32679960, 39215952, 49019940, 65359920, 98039880, 196079760]

約数ペア:

[(1, 196079760), (2, 98039880), (3, 65359920), (4, 49019940), (5, 39215952), (6, 32679960), (8, 24509970), (9, 21786640), (10, 19607976), (12, 16339980), (15, 13071984), (16, 12254985), (18, 10893320), (20, 9803988), (24, 8169990), (30, 6535992), (36, 5446660), (40, 4901994), (45, 4357328), (48, 4084995), (60, 3267996), (72, 2723330), (80, 2450997), (90, 2178664), (120, 1633998), (144, 1361665), (180, 1089332), (240, 816999), (360, 544666), (720, 272333)]