10530080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 28159488

約数和(自身を除く): 17629408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 193, 220, 248, 310, 341, 352, 386, 440, 496, 620, 682, 772, 880, 965, 992, 1240, 1364, 1544, 1705, 1760, 1930, 2123, 2480, 2728, 3088, 3410, 3860, 4246, 4960, 5456, 5983, 6176, 6820, 7720, 8492, 10615, 10912, 11966, 13640, 15440, 16984, 21230, 23932, 27280, 29915, 30880, 33968, 42460, 47864, 54560, 59830, 65813, 67936, 84920, 95728, 119660, 131626, 169840, 191456, 239320, 263252, 329065, 339680, 478640, 526504, 658130, 957280, 1053008, 1316260, 2106016, 2632520, 5265040, 10530080]

約数ペア:

[(1, 10530080), (2, 5265040), (4, 2632520), (5, 2106016), (8, 1316260), (10, 1053008), (11, 957280), (16, 658130), (20, 526504), (22, 478640), (31, 339680), (32, 329065), (40, 263252), (44, 239320), (55, 191456), (62, 169840), (80, 131626), (88, 119660), (110, 95728), (124, 84920), (155, 67936), (160, 65813), (176, 59830), (193, 54560), (220, 47864), (248, 42460), (310, 33968), (341, 30880), (352, 29915), (386, 27280), (440, 23932), (496, 21230), (620, 16984), (682, 15440), (772, 13640), (880, 11966), (965, 10912), (992, 10615), (1240, 8492), (1364, 7720), (1544, 6820), (1705, 6176), (1760, 5983), (1930, 5456), (2123, 4960), (2480, 4246), (2728, 3860), (3088, 3410)]