200246640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:879

約数の個数: 160

約数和(自身を含む): 684813312

約数和(自身を除く): 484566672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 101, 110, 120, 132, 165, 176, 202, 220, 240, 264, 303, 330, 404, 440, 505, 528, 606, 660, 751, 808, 880, 1010, 1111, 1212, 1320, 1502, 1515, 1616, 2020, 2222, 2253, 2424, 2640, 3004, 3030, 3333, 3755, 4040, 4444, 4506, 4848, 5555, 6008, 6060, 6666, 7510, 8080, 8261, 8888, 9012, 11110, 11265, 12016, 12120, 13332, 15020, 16522, 16665, 17776, 18024, 22220, 22530, 24240, 24783, 26664, 30040, 33044, 33330, 36048, 41305, 44440, 45060, 49566, 53328, 60080, 66088, 66660, 75851, 82610, 88880, 90120, 99132, 123915, 132176, 133320, 151702, 165220, 180240, 198264, 227553, 247830, 266640, 303404, 330440, 379255, 396528, 455106, 495660, 606808, 660880, 758510, 834361, 910212, 991320, 1137765, 1213616, 1517020, 1668722, 1820424, 1982640, 2275530, 2503083, 3034040, 3337444, 3640848, 4171805, 4551060, 5006166, 6068080, 6674888, 8343610, 9102120, 10012332, 12515415, 13349776, 16687220, 18204240, 20024664, 25030830, 33374440, 40049328, 50061660, 66748880, 100123320, 200246640]

約数ペア:

[(1, 200246640), (2, 100123320), (3, 66748880), (4, 50061660), (5, 40049328), (6, 33374440), (8, 25030830), (10, 20024664), (11, 18204240), (12, 16687220), (15, 13349776), (16, 12515415), (20, 10012332), (22, 9102120), (24, 8343610), (30, 6674888), (33, 6068080), (40, 5006166), (44, 4551060), (48, 4171805), (55, 3640848), (60, 3337444), (66, 3034040), (80, 2503083), (88, 2275530), (101, 1982640), (110, 1820424), (120, 1668722), (132, 1517020), (165, 1213616), (176, 1137765), (202, 991320), (220, 910212), (240, 834361), (264, 758510), (303, 660880), (330, 606808), (404, 495660), (440, 455106), (505, 396528), (528, 379255), (606, 330440), (660, 303404), (751, 266640), (808, 247830), (880, 227553), (1010, 198264), (1111, 180240), (1212, 165220), (1320, 151702), (1502, 133320), (1515, 132176), (1616, 123915), (2020, 99132), (2222, 90120), (2253, 88880), (2424, 82610), (2640, 75851), (3004, 66660), (3030, 66088), (3333, 60080), (3755, 53328), (4040, 49566), (4444, 45060), (4506, 44440), (4848, 41305), (5555, 36048), (6008, 33330), (6060, 33044), (6666, 30040), (7510, 26664), (8080, 24783), (8261, 24240), (8888, 22530), (9012, 22220), (11110, 18024), (11265, 17776), (12016, 16665), (12120, 16522), (13332, 15020)]