110729040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1307}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 344495808

約数和(自身を除く): 233766768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1307, 1412, 1765, 2118, 2614, 2824, 3530, 3921, 4236, 5228, 5295, 5648, 6535, 7060, 7842, 8472, 10456, 10590, 13070, 14120, 15684, 16944, 19605, 20912, 21180, 26140, 28240, 31368, 39210, 42360, 52280, 62736, 78420, 84720, 104560, 156840, 313680, 461371, 922742, 1384113, 1845484, 2306855, 2768226, 3690968, 4613710, 5536452, 6920565, 7381936, 9227420, 11072904, 13841130, 18454840, 22145808, 27682260, 36909680, 55364520, 110729040]

約数ペア:

[(1, 110729040), (2, 55364520), (3, 36909680), (4, 27682260), (5, 22145808), (6, 18454840), (8, 13841130), (10, 11072904), (12, 9227420), (15, 7381936), (16, 6920565), (20, 5536452), (24, 4613710), (30, 3690968), (40, 2768226), (48, 2306855), (60, 1845484), (80, 1384113), (120, 922742), (240, 461371), (353, 313680), (706, 156840), (1059, 104560), (1307, 84720), (1412, 78420), (1765, 62736), (2118, 52280), (2614, 42360), (2824, 39210), (3530, 31368), (3921, 28240), (4236, 26140), (5228, 21180), (5295, 20912), (5648, 19605), (6535, 16944), (7060, 15684), (7842, 14120), (8472, 13070), (10456, 10590)]