225484680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12611}}^1$

素因数の和:12774

約数の個数: 64

約数和(自身を含む): 681048000

約数和(自身を除く): 455563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 12611, 17880, 25222, 37833, 50444, 63055, 75666, 100888, 126110, 151332, 189165, 252220, 302664, 378330, 504440, 756660, 1513320, 1879039, 3758078, 5637117, 7516156, 9395195, 11274234, 15032312, 18790390, 22548468, 28185585, 37580780, 45096936, 56371170, 75161560, 112742340, 225484680]

約数ペア:

[(1, 225484680), (2, 112742340), (3, 75161560), (4, 56371170), (5, 45096936), (6, 37580780), (8, 28185585), (10, 22548468), (12, 18790390), (15, 15032312), (20, 11274234), (24, 9395195), (30, 7516156), (40, 5637117), (60, 3758078), (120, 1879039), (149, 1513320), (298, 756660), (447, 504440), (596, 378330), (745, 302664), (894, 252220), (1192, 189165), (1490, 151332), (1788, 126110), (2235, 100888), (2980, 75666), (3576, 63055), (4470, 50444), (5960, 37833), (8940, 25222), (12611, 17880)]