229038720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{119291}}^1$

素因数の和:119313

約数の個数: 64

約数和(自身を含む): 730067040

約数和(自身を除く): 501028320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 119291, 238582, 357873, 477164, 596455, 715746, 954328, 1192910, 1431492, 1789365, 1908656, 2385820, 2862984, 3578730, 3817312, 4771640, 5725968, 7157460, 7634624, 9543280, 11451936, 14314920, 15269248, 19086560, 22903872, 28629840, 38173120, 45807744, 57259680, 76346240, 114519360, 229038720]

約数ペア:

[(1, 229038720), (2, 114519360), (3, 76346240), (4, 57259680), (5, 45807744), (6, 38173120), (8, 28629840), (10, 22903872), (12, 19086560), (15, 15269248), (16, 14314920), (20, 11451936), (24, 9543280), (30, 7634624), (32, 7157460), (40, 5725968), (48, 4771640), (60, 3817312), (64, 3578730), (80, 2862984), (96, 2385820), (120, 1908656), (128, 1789365), (160, 1431492), (192, 1192910), (240, 954328), (320, 715746), (384, 596455), (480, 477164), (640, 357873), (960, 238582), (1920, 119291)]