121007520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{9337}}^1$

素因数の和:9364

約数の個数: 120

約数和(自身を含む): 427101444

約数和(自身を除く): 306093924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 9337, 12960, 18674, 28011, 37348, 46685, 56022, 74696, 84033, 93370, 112044, 140055, 149392, 168066, 186740, 224088, 252099, 280110, 298784, 336132, 373480, 420165, 448176, 504198, 560220, 672264, 746960, 756297, 840330, 896352, 1008396, 1120440, 1260495, 1344528, 1493920, 1512594, 1680660, 2016792, 2240880, 2520990, 2689056, 3025188, 3361320, 3781485, 4033584, 4481760, 5041980, 6050376, 6722640, 7562970, 8067168, 10083960, 12100752, 13445280, 15125940, 20167920, 24201504, 30251880, 40335840, 60503760, 121007520]

約数ペア:

[(1, 121007520), (2, 60503760), (3, 40335840), (4, 30251880), (5, 24201504), (6, 20167920), (8, 15125940), (9, 13445280), (10, 12100752), (12, 10083960), (15, 8067168), (16, 7562970), (18, 6722640), (20, 6050376), (24, 5041980), (27, 4481760), (30, 4033584), (32, 3781485), (36, 3361320), (40, 3025188), (45, 2689056), (48, 2520990), (54, 2240880), (60, 2016792), (72, 1680660), (80, 1512594), (81, 1493920), (90, 1344528), (96, 1260495), (108, 1120440), (120, 1008396), (135, 896352), (144, 840330), (160, 756297), (162, 746960), (180, 672264), (216, 560220), (240, 504198), (270, 448176), (288, 420165), (324, 373480), (360, 336132), (405, 298784), (432, 280110), (480, 252099), (540, 224088), (648, 186740), (720, 168066), (810, 149392), (864, 140055), (1080, 112044), (1296, 93370), (1440, 84033), (1620, 74696), (2160, 56022), (2592, 46685), (3240, 37348), (4320, 28011), (6480, 18674), (9337, 12960)]