373138480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 160

約数和(自身を含む): 1030559040

約数和(自身を除く): 657420560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 193, 208, 220, 260, 286, 338, 386, 440, 520, 572, 676, 715, 772, 845, 880, 965, 1040, 1144, 1352, 1430, 1544, 1690, 1859, 1930, 2123, 2197, 2288, 2509, 2704, 2860, 3088, 3380, 3718, 3860, 4246, 4394, 5018, 5720, 6760, 7436, 7720, 8492, 8788, 9295, 10036, 10615, 10985, 11440, 12545, 13520, 14872, 15440, 16984, 17576, 18590, 20072, 21230, 21970, 24167, 25090, 27599, 29744, 32617, 33968, 35152, 37180, 40144, 42460, 43940, 48334, 50180, 55198, 65234, 74360, 84920, 87880, 96668, 100360, 110396, 120835, 130468, 137995, 148720, 163085, 169840, 175760, 193336, 200720, 220792, 241670, 260936, 275990, 326170, 358787, 386672, 424021, 441584, 483340, 521872, 551980, 652340, 717574, 848042, 966680, 1103960, 1304680, 1435148, 1696084, 1793935, 1933360, 2120105, 2207920, 2609360, 2870296, 3392168, 3587870, 4240210, 4664231, 5740592, 6784336, 7175740, 8480420, 9328462, 14351480, 16960840, 18656924, 23321155, 28702960, 33921680, 37313848, 46642310, 74627696, 93284620, 186569240, 373138480]

約数ペア:

[(1, 373138480), (2, 186569240), (4, 93284620), (5, 74627696), (8, 46642310), (10, 37313848), (11, 33921680), (13, 28702960), (16, 23321155), (20, 18656924), (22, 16960840), (26, 14351480), (40, 9328462), (44, 8480420), (52, 7175740), (55, 6784336), (65, 5740592), (80, 4664231), (88, 4240210), (104, 3587870), (110, 3392168), (130, 2870296), (143, 2609360), (169, 2207920), (176, 2120105), (193, 1933360), (208, 1793935), (220, 1696084), (260, 1435148), (286, 1304680), (338, 1103960), (386, 966680), (440, 848042), (520, 717574), (572, 652340), (676, 551980), (715, 521872), (772, 483340), (845, 441584), (880, 424021), (965, 386672), (1040, 358787), (1144, 326170), (1352, 275990), (1430, 260936), (1544, 241670), (1690, 220792), (1859, 200720), (1930, 193336), (2123, 175760), (2197, 169840), (2288, 163085), (2509, 148720), (2704, 137995), (2860, 130468), (3088, 120835), (3380, 110396), (3718, 100360), (3860, 96668), (4246, 87880), (4394, 84920), (5018, 74360), (5720, 65234), (6760, 55198), (7436, 50180), (7720, 48334), (8492, 43940), (8788, 42460), (9295, 40144), (10036, 37180), (10615, 35152), (10985, 33968), (11440, 32617), (12545, 29744), (13520, 27599), (14872, 25090), (15440, 24167), (16984, 21970), (17576, 21230), (18590, 20072)]