107764720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:807

約数の個数: 120

約数和(自身を含む): 299739744

約数和(自身を除く): 191975024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 560, 592, 740, 743, 784, 980, 1036, 1295, 1480, 1486, 1813, 1960, 2072, 2590, 2960, 2972, 3626, 3715, 3920, 4144, 5180, 5201, 5944, 7252, 7430, 9065, 10360, 10402, 11888, 14504, 14860, 18130, 20720, 20804, 26005, 27491, 29008, 29720, 36260, 36407, 41608, 52010, 54982, 59440, 72520, 72814, 83216, 104020, 109964, 137455, 145040, 145628, 182035, 192437, 208040, 219928, 274910, 291256, 364070, 384874, 416080, 439856, 549820, 582512, 728140, 769748, 962185, 1099640, 1347059, 1456280, 1539496, 1924370, 2199280, 2694118, 2912560, 3078992, 3848740, 5388236, 6735295, 7697480, 10776472, 13470590, 15394960, 21552944, 26941180, 53882360, 107764720]

約数ペア:

[(1, 107764720), (2, 53882360), (4, 26941180), (5, 21552944), (7, 15394960), (8, 13470590), (10, 10776472), (14, 7697480), (16, 6735295), (20, 5388236), (28, 3848740), (35, 3078992), (37, 2912560), (40, 2694118), (49, 2199280), (56, 1924370), (70, 1539496), (74, 1456280), (80, 1347059), (98, 1099640), (112, 962185), (140, 769748), (148, 728140), (185, 582512), (196, 549820), (245, 439856), (259, 416080), (280, 384874), (296, 364070), (370, 291256), (392, 274910), (490, 219928), (518, 208040), (560, 192437), (592, 182035), (740, 145628), (743, 145040), (784, 137455), (980, 109964), (1036, 104020), (1295, 83216), (1480, 72814), (1486, 72520), (1813, 59440), (1960, 54982), (2072, 52010), (2590, 41608), (2960, 36407), (2972, 36260), (3626, 29720), (3715, 29008), (3920, 27491), (4144, 26005), (5180, 20804), (5201, 20720), (5944, 18130), (7252, 14860), (7430, 14504), (9065, 11888), (10360, 10402)]