206916300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1712

約数の個数: 108

約数和(自身を含む): 653343600

約数和(自身を除く): 446427300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 149, 150, 180, 225, 298, 300, 447, 450, 596, 745, 894, 900, 1341, 1490, 1543, 1788, 2235, 2682, 2980, 3086, 3725, 4470, 4629, 5364, 6172, 6705, 7450, 7715, 8940, 9258, 11175, 13410, 13887, 14900, 15430, 18516, 22350, 23145, 26820, 27774, 30860, 33525, 38575, 44700, 46290, 55548, 67050, 69435, 77150, 92580, 115725, 134100, 138870, 154300, 229907, 231450, 277740, 347175, 459814, 462900, 689721, 694350, 919628, 1149535, 1379442, 1388700, 2069163, 2299070, 2758884, 3448605, 4138326, 4598140, 5747675, 6897210, 8276652, 10345815, 11495350, 13794420, 17243025, 20691630, 22990700, 34486050, 41383260, 51729075, 68972100, 103458150, 206916300]

約数ペア:

[(1, 206916300), (2, 103458150), (3, 68972100), (4, 51729075), (5, 41383260), (6, 34486050), (9, 22990700), (10, 20691630), (12, 17243025), (15, 13794420), (18, 11495350), (20, 10345815), (25, 8276652), (30, 6897210), (36, 5747675), (45, 4598140), (50, 4138326), (60, 3448605), (75, 2758884), (90, 2299070), (100, 2069163), (149, 1388700), (150, 1379442), (180, 1149535), (225, 919628), (298, 694350), (300, 689721), (447, 462900), (450, 459814), (596, 347175), (745, 277740), (894, 231450), (900, 229907), (1341, 154300), (1490, 138870), (1543, 134100), (1788, 115725), (2235, 92580), (2682, 77150), (2980, 69435), (3086, 67050), (3725, 55548), (4470, 46290), (4629, 44700), (5364, 38575), (6172, 33525), (6705, 30860), (7450, 27774), (7715, 26820), (8940, 23145), (9258, 22350), (11175, 18516), (13410, 15430), (13887, 14900)]