130296960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{22621}}^1$

素因数の和:22646

約数の個数: 96

約数和(自身を含む): 449951580

約数和(自身を除く): 319654620

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 22621, 45242, 67863, 90484, 113105, 135726, 180968, 203589, 226210, 271452, 339315, 361936, 407178, 452420, 542904, 678630, 723872, 814356, 904840, 1017945, 1085808, 1357260, 1447744, 1628712, 1809680, 2035890, 2171616, 2714520, 2895488, 3257424, 3619360, 4071780, 4343232, 5429040, 6514848, 7238720, 8143560, 8686464, 10858080, 13029696, 14477440, 16287120, 21716160, 26059392, 32574240, 43432320, 65148480, 130296960]

約数ペア:

[(1, 130296960), (2, 65148480), (3, 43432320), (4, 32574240), (5, 26059392), (6, 21716160), (8, 16287120), (9, 14477440), (10, 13029696), (12, 10858080), (15, 8686464), (16, 8143560), (18, 7238720), (20, 6514848), (24, 5429040), (30, 4343232), (32, 4071780), (36, 3619360), (40, 3257424), (45, 2895488), (48, 2714520), (60, 2171616), (64, 2035890), (72, 1809680), (80, 1628712), (90, 1447744), (96, 1357260), (120, 1085808), (128, 1017945), (144, 904840), (160, 814356), (180, 723872), (192, 678630), (240, 542904), (288, 452420), (320, 407178), (360, 361936), (384, 339315), (480, 271452), (576, 226210), (640, 203589), (720, 180968), (960, 135726), (1152, 113105), (1440, 90484), (1920, 67863), (2880, 45242), (5760, 22621)]