377399280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{82763}}^1$

素因数の和:82798

約数の個数: 80

約数和(自身を含む): 1231528320

約数和(自身を除く): 854129040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 82763, 165526, 248289, 331052, 413815, 496578, 662104, 827630, 993156, 1241445, 1324208, 1572497, 1655260, 1986312, 2482890, 3144994, 3310520, 3972624, 4717491, 4965780, 6289988, 6621040, 7862485, 9434982, 9931560, 12579976, 15724970, 18869964, 19863120, 23587455, 25159952, 31449940, 37739928, 47174910, 62899880, 75479856, 94349820, 125799760, 188699640, 377399280]

約数ペア:

[(1, 377399280), (2, 188699640), (3, 125799760), (4, 94349820), (5, 75479856), (6, 62899880), (8, 47174910), (10, 37739928), (12, 31449940), (15, 25159952), (16, 23587455), (19, 19863120), (20, 18869964), (24, 15724970), (30, 12579976), (38, 9931560), (40, 9434982), (48, 7862485), (57, 6621040), (60, 6289988), (76, 4965780), (80, 4717491), (95, 3972624), (114, 3310520), (120, 3144994), (152, 2482890), (190, 1986312), (228, 1655260), (240, 1572497), (285, 1324208), (304, 1241445), (380, 993156), (456, 827630), (570, 662104), (760, 496578), (912, 413815), (1140, 331052), (1520, 248289), (2280, 165526), (4560, 82763)]