117521000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 301916160

約数和(自身を除く): 184395160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 125, 136, 155, 170, 200, 223, 248, 250, 310, 340, 425, 446, 500, 527, 620, 680, 775, 850, 892, 1000, 1054, 1115, 1240, 1550, 1700, 1784, 2108, 2125, 2230, 2635, 3100, 3400, 3791, 3875, 4216, 4250, 4460, 5270, 5575, 6200, 6913, 7582, 7750, 8500, 8920, 10540, 11150, 13175, 13826, 15164, 15500, 17000, 18955, 21080, 22300, 26350, 27652, 27875, 30328, 31000, 34565, 37910, 44600, 52700, 55304, 55750, 65875, 69130, 75820, 94775, 105400, 111500, 117521, 131750, 138260, 151640, 172825, 189550, 223000, 235042, 263500, 276520, 345650, 379100, 470084, 473875, 527000, 587605, 691300, 758200, 864125, 940168, 947750, 1175210, 1382600, 1728250, 1895500, 2350420, 2938025, 3456500, 3791000, 4700840, 5876050, 6913000, 11752100, 14690125, 23504200, 29380250, 58760500, 117521000]

約数ペア:

[(1, 117521000), (2, 58760500), (4, 29380250), (5, 23504200), (8, 14690125), (10, 11752100), (17, 6913000), (20, 5876050), (25, 4700840), (31, 3791000), (34, 3456500), (40, 2938025), (50, 2350420), (62, 1895500), (68, 1728250), (85, 1382600), (100, 1175210), (124, 947750), (125, 940168), (136, 864125), (155, 758200), (170, 691300), (200, 587605), (223, 527000), (248, 473875), (250, 470084), (310, 379100), (340, 345650), (425, 276520), (446, 263500), (500, 235042), (527, 223000), (620, 189550), (680, 172825), (775, 151640), (850, 138260), (892, 131750), (1000, 117521), (1054, 111500), (1115, 105400), (1240, 94775), (1550, 75820), (1700, 69130), (1784, 65875), (2108, 55750), (2125, 55304), (2230, 52700), (2635, 44600), (3100, 37910), (3400, 34565), (3791, 31000), (3875, 30328), (4216, 27875), (4250, 27652), (4460, 26350), (5270, 22300), (5575, 21080), (6200, 18955), (6913, 17000), (7582, 15500), (7750, 15164), (8500, 13826), (8920, 13175), (10540, 11150)]