140852160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48907}}^1$

素因数の和:48930

約数の個数: 84

約数和(自身を含む): 484482648

約数和(自身を除く): 343630488

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48907, 97814, 146721, 195628, 244535, 293442, 391256, 440163, 489070, 586884, 733605, 782512, 880326, 978140, 1173768, 1467210, 1565024, 1760652, 1956280, 2200815, 2347536, 2934420, 3130048, 3521304, 3912560, 4401630, 4695072, 5868840, 7042608, 7825120, 8803260, 9390144, 11737680, 14085216, 15650240, 17606520, 23475360, 28170432, 35213040, 46950720, 70426080, 140852160]

約数ペア:

[(1, 140852160), (2, 70426080), (3, 46950720), (4, 35213040), (5, 28170432), (6, 23475360), (8, 17606520), (9, 15650240), (10, 14085216), (12, 11737680), (15, 9390144), (16, 8803260), (18, 7825120), (20, 7042608), (24, 5868840), (30, 4695072), (32, 4401630), (36, 3912560), (40, 3521304), (45, 3130048), (48, 2934420), (60, 2347536), (64, 2200815), (72, 1956280), (80, 1760652), (90, 1565024), (96, 1467210), (120, 1173768), (144, 978140), (160, 880326), (180, 782512), (192, 733605), (240, 586884), (288, 489070), (320, 440163), (360, 391256), (480, 293442), (576, 244535), (720, 195628), (960, 146721), (1440, 97814), (2880, 48907)]