184785920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 176

約数和(自身を含む): 514664928

約数和(自身を除く): 329879008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 193, 220, 256, 272, 320, 340, 352, 374, 386, 440, 512, 544, 640, 680, 704, 748, 772, 880, 935, 965, 1024, 1088, 1280, 1360, 1408, 1496, 1544, 1760, 1870, 1930, 2123, 2176, 2560, 2720, 2816, 2992, 3088, 3281, 3520, 3740, 3860, 4246, 4352, 5120, 5440, 5632, 5984, 6176, 6562, 7040, 7480, 7720, 8492, 8704, 10615, 10880, 11264, 11968, 12352, 13124, 14080, 14960, 15440, 16405, 16984, 17408, 21230, 21760, 23936, 24704, 26248, 28160, 29920, 30880, 32810, 33968, 36091, 42460, 43520, 47872, 49408, 52496, 56320, 59840, 61760, 65620, 67936, 72182, 84920, 87040, 95744, 98816, 104992, 119680, 123520, 131240, 135872, 144364, 169840, 180455, 191488, 197632, 209984, 239360, 247040, 262480, 271744, 288728, 339680, 360910, 419968, 478720, 494080, 524960, 543488, 577456, 679360, 721820, 839936, 957440, 988160, 1049920, 1086976, 1154912, 1358720, 1443640, 1679872, 2099840, 2173952, 2309824, 2717440, 2887280, 3359744, 4199680, 4619648, 5434880, 5774560, 8399360, 9239296, 10869760, 11549120, 16798720, 18478592, 23098240, 36957184, 46196480, 92392960, 184785920]

約数ペア:

[(1, 184785920), (2, 92392960), (4, 46196480), (5, 36957184), (8, 23098240), (10, 18478592), (11, 16798720), (16, 11549120), (17, 10869760), (20, 9239296), (22, 8399360), (32, 5774560), (34, 5434880), (40, 4619648), (44, 4199680), (55, 3359744), (64, 2887280), (68, 2717440), (80, 2309824), (85, 2173952), (88, 2099840), (110, 1679872), (128, 1443640), (136, 1358720), (160, 1154912), (170, 1086976), (176, 1049920), (187, 988160), (193, 957440), (220, 839936), (256, 721820), (272, 679360), (320, 577456), (340, 543488), (352, 524960), (374, 494080), (386, 478720), (440, 419968), (512, 360910), (544, 339680), (640, 288728), (680, 271744), (704, 262480), (748, 247040), (772, 239360), (880, 209984), (935, 197632), (965, 191488), (1024, 180455), (1088, 169840), (1280, 144364), (1360, 135872), (1408, 131240), (1496, 123520), (1544, 119680), (1760, 104992), (1870, 98816), (1930, 95744), (2123, 87040), (2176, 84920), (2560, 72182), (2720, 67936), (2816, 65620), (2992, 61760), (3088, 59840), (3281, 56320), (3520, 52496), (3740, 49408), (3860, 47872), (4246, 43520), (4352, 42460), (5120, 36091), (5440, 33968), (5632, 32810), (5984, 30880), (6176, 29920), (6562, 28160), (7040, 26248), (7480, 24704), (7720, 23936), (8492, 21760), (8704, 21230), (10615, 17408), (10880, 16984), (11264, 16405), (11968, 15440), (12352, 14960), (13124, 14080)]