289192320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{50207}}^1$

素因数の和:50232

約数の個数: 96

約数和(自身を含む): 998637120

約数和(自身を除く): 709444800

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, 50207, 100414, 150621, 200828, 251035, 301242, 401656, 451863, 502070, 602484, 753105, 803312, 903726, 1004140, 1204968, 1506210, 1606624, 1807452, 2008280, 2259315, 2409936, 3012420, 3213248, 3614904, 4016560, 4518630, 4819872, 6024840, 6426496, 7229808, 8033120, 9037260, 9639744, 12049680, 14459616, 16066240, 18074520, 19279488, 24099360, 28919232, 32132480, 36149040, 48198720, 57838464, 72298080, 96397440, 144596160, 289192320]

約数ペア:

[(1, 289192320), (2, 144596160), (3, 96397440), (4, 72298080), (5, 57838464), (6, 48198720), (8, 36149040), (9, 32132480), (10, 28919232), (12, 24099360), (15, 19279488), (16, 18074520), (18, 16066240), (20, 14459616), (24, 12049680), (30, 9639744), (32, 9037260), (36, 8033120), (40, 7229808), (45, 6426496), (48, 6024840), (60, 4819872), (64, 4518630), (72, 4016560), (80, 3614904), (90, 3213248), (96, 3012420), (120, 2409936), (128, 2259315), (144, 2008280), (160, 1807452), (180, 1606624), (192, 1506210), (240, 1204968), (288, 1004140), (320, 903726), (360, 803312), (384, 753105), (480, 602484), (576, 502070), (640, 451863), (720, 401656), (960, 301242), (1152, 251035), (1440, 200828), (1920, 150621), (2880, 100414), (5760, 50207)]