741368880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{147097}}^1$

素因数の和:147123

約数の個数: 120

約数和(自身を含む): 2845463712

約数和(自身を除く): 2104094832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 147097, 294194, 441291, 588388, 735485, 882582, 1029679, 1176776, 1323873, 1470970, 1765164, 2059358, 2206455, 2353552, 2647746, 2941940, 3089037, 3530328, 4118716, 4412910, 5148395, 5295492, 5883880, 6178074, 6619365, 7060656, 8237432, 8825820, 9267111, 10296790, 10590984, 11767760, 12356148, 13238730, 15445185, 16474864, 17651640, 18534222, 20593580, 21181968, 24712296, 26477460, 30890370, 35303280, 37068444, 41187160, 46335555, 49424592, 52954920, 61780740, 74136888, 82374320, 92671110, 105909840, 123561480, 148273776, 185342220, 247122960, 370684440, 741368880]

約数ペア:

[(1, 741368880), (2, 370684440), (3, 247122960), (4, 185342220), (5, 148273776), (6, 123561480), (7, 105909840), (8, 92671110), (9, 82374320), (10, 74136888), (12, 61780740), (14, 52954920), (15, 49424592), (16, 46335555), (18, 41187160), (20, 37068444), (21, 35303280), (24, 30890370), (28, 26477460), (30, 24712296), (35, 21181968), (36, 20593580), (40, 18534222), (42, 17651640), (45, 16474864), (48, 15445185), (56, 13238730), (60, 12356148), (63, 11767760), (70, 10590984), (72, 10296790), (80, 9267111), (84, 8825820), (90, 8237432), (105, 7060656), (112, 6619365), (120, 6178074), (126, 5883880), (140, 5295492), (144, 5148395), (168, 4412910), (180, 4118716), (210, 3530328), (240, 3089037), (252, 2941940), (280, 2647746), (315, 2353552), (336, 2206455), (360, 2059358), (420, 1765164), (504, 1470970), (560, 1323873), (630, 1176776), (720, 1029679), (840, 882582), (1008, 735485), (1260, 588388), (1680, 441291), (2520, 294194), (5040, 147097)]