2252018880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{781951}}^1$

素因数の和:781974

約数の個数: 84

約数和(自身を含む): 7746016512

約数和(自身を除く): 5493997632

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, 781951, 1563902, 2345853, 3127804, 3909755, 4691706, 6255608, 7037559, 7819510, 9383412, 11729265, 12511216, 14075118, 15639020, 18766824, 23458530, 25022432, 28150236, 31278040, 35187795, 37533648, 46917060, 50044864, 56300472, 62556080, 70375590, 75067296, 93834120, 112600944, 125112160, 140751180, 150134592, 187668240, 225201888, 250224320, 281502360, 375336480, 450403776, 563004720, 750672960, 1126009440, 2252018880]

約数ペア:

[(1, 2252018880), (2, 1126009440), (3, 750672960), (4, 563004720), (5, 450403776), (6, 375336480), (8, 281502360), (9, 250224320), (10, 225201888), (12, 187668240), (15, 150134592), (16, 140751180), (18, 125112160), (20, 112600944), (24, 93834120), (30, 75067296), (32, 70375590), (36, 62556080), (40, 56300472), (45, 50044864), (48, 46917060), (60, 37533648), (64, 35187795), (72, 31278040), (80, 28150236), (90, 25022432), (96, 23458530), (120, 18766824), (144, 15639020), (160, 14075118), (180, 12511216), (192, 11729265), (240, 9383412), (288, 7819510), (320, 7037559), (360, 6255608), (480, 4691706), (576, 3909755), (720, 3127804), (960, 2345853), (1440, 1563902), (2880, 781951)]