486044320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1583}}^1$

素因数の和:1718

約数の個数: 96

約数和(自身を含む): 1221454080

約数和(自身を除く): 735409760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 101, 152, 160, 190, 202, 304, 380, 404, 505, 608, 760, 808, 1010, 1520, 1583, 1616, 1919, 2020, 3040, 3166, 3232, 3838, 4040, 6332, 7676, 7915, 8080, 9595, 12664, 15352, 15830, 16160, 19190, 25328, 30077, 30704, 31660, 38380, 50656, 60154, 61408, 63320, 76760, 120308, 126640, 150385, 153520, 159883, 240616, 253280, 300770, 307040, 319766, 481232, 601540, 639532, 799415, 962464, 1203080, 1279064, 1598830, 2406160, 2558128, 3037777, 3197660, 4812320, 5116256, 6075554, 6395320, 12151108, 12790640, 15188885, 24302216, 25581280, 30377770, 48604432, 60755540, 97208864, 121511080, 243022160, 486044320]

約数ペア:

[(1, 486044320), (2, 243022160), (4, 121511080), (5, 97208864), (8, 60755540), (10, 48604432), (16, 30377770), (19, 25581280), (20, 24302216), (32, 15188885), (38, 12790640), (40, 12151108), (76, 6395320), (80, 6075554), (95, 5116256), (101, 4812320), (152, 3197660), (160, 3037777), (190, 2558128), (202, 2406160), (304, 1598830), (380, 1279064), (404, 1203080), (505, 962464), (608, 799415), (760, 639532), (808, 601540), (1010, 481232), (1520, 319766), (1583, 307040), (1616, 300770), (1919, 253280), (2020, 240616), (3040, 159883), (3166, 153520), (3232, 150385), (3838, 126640), (4040, 120308), (6332, 76760), (7676, 63320), (7915, 61408), (8080, 60154), (9595, 50656), (12664, 38380), (15352, 31660), (15830, 30704), (16160, 30077), (19190, 25328)]