670799520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{465833}}^1$

素因数の和:465854

約数の個数: 72

約数和(自身を含む): 2289108276

約数和(自身を除く): 1618308756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 465833, 931666, 1397499, 1863332, 2329165, 2794998, 3726664, 4192497, 4658330, 5589996, 6987495, 7453328, 8384994, 9316660, 11179992, 13974990, 14906656, 16769988, 18633320, 20962485, 22359984, 27949980, 33539976, 37266640, 41924970, 44719968, 55899960, 67079952, 74533280, 83849940, 111799920, 134159904, 167699880, 223599840, 335399760, 670799520]

約数ペア:

[(1, 670799520), (2, 335399760), (3, 223599840), (4, 167699880), (5, 134159904), (6, 111799920), (8, 83849940), (9, 74533280), (10, 67079952), (12, 55899960), (15, 44719968), (16, 41924970), (18, 37266640), (20, 33539976), (24, 27949980), (30, 22359984), (32, 20962485), (36, 18633320), (40, 16769988), (45, 14906656), (48, 13974990), (60, 11179992), (72, 9316660), (80, 8384994), (90, 7453328), (96, 6987495), (120, 5589996), (144, 4658330), (160, 4192497), (180, 3726664), (240, 2794998), (288, 2329165), (360, 1863332), (480, 1397499), (720, 931666), (1440, 465833)]