2125966080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:739

約数の個数: 288

約数和(自身を含む): 7829337600

約数和(自身を除く): 5703371520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 160, 168, 192, 210, 224, 240, 256, 278, 280, 320, 336, 384, 417, 420, 448, 480, 556, 560, 569, 640, 672, 695, 768, 834, 840, 896, 960, 973, 1112, 1120, 1138, 1280, 1344, 1390, 1668, 1680, 1707, 1792, 1920, 1946, 2085, 2224, 2240, 2276, 2688, 2780, 2845, 2919, 3336, 3360, 3414, 3840, 3892, 3983, 4170, 4448, 4480, 4552, 4865, 5376, 5560, 5690, 5838, 6672, 6720, 6828, 7784, 7966, 8340, 8535, 8896, 8960, 9104, 9730, 11120, 11380, 11676, 11949, 13344, 13440, 13656, 14595, 15568, 15932, 16680, 17070, 17792, 18208, 19460, 19915, 22240, 22760, 23352, 23898, 26688, 26880, 27312, 29190, 31136, 31864, 33360, 34140, 35584, 36416, 38920, 39830, 44480, 45520, 46704, 47796, 53376, 54624, 58380, 59745, 62272, 63728, 66720, 68280, 72832, 77840, 79091, 79660, 88960, 91040, 93408, 95592, 106752, 109248, 116760, 119490, 124544, 127456, 133440, 136560, 145664, 155680, 158182, 159320, 177920, 182080, 186816, 191184, 218496, 233520, 237273, 238980, 249088, 254912, 266880, 273120, 311360, 316364, 318640, 364160, 373632, 382368, 395455, 436992, 467040, 474546, 477960, 509824, 533760, 546240, 553637, 622720, 632728, 637280, 728320, 747264, 764736, 790910, 934080, 949092, 955920, 1019648, 1092480, 1107274, 1186365, 1245440, 1265456, 1274560, 1529472, 1581820, 1660911, 1868160, 1898184, 1911840, 2184960, 2214548, 2372730, 2530912, 2549120, 2768185, 3058944, 3163640, 3321822, 3736320, 3796368, 3823680, 4429096, 4745460, 5061824, 5098240, 5536370, 6327280, 6643644, 7592736, 7647360, 8304555, 8858192, 9490920, 10123648, 11072740, 12654560, 13287288, 15185472, 15294720, 16609110, 17716384, 18981840, 20247296, 22145480, 25309120, 26574576, 30370944, 33218220, 35432768, 37963680, 44290960, 50618240, 53149152, 60741888, 66436440, 70865536, 75927360, 88581920, 101236480, 106298304, 132872880, 141731072, 151854720, 177163840, 212596608, 265745760, 303709440, 354327680, 425193216, 531491520, 708655360, 1062983040, 2125966080]

約数ペア:

[(1, 2125966080), (2, 1062983040), (3, 708655360), (4, 531491520), (5, 425193216), (6, 354327680), (7, 303709440), (8, 265745760), (10, 212596608), (12, 177163840), (14, 151854720), (15, 141731072), (16, 132872880), (20, 106298304), (21, 101236480), (24, 88581920), (28, 75927360), (30, 70865536), (32, 66436440), (35, 60741888), (40, 53149152), (42, 50618240), (48, 44290960), (56, 37963680), (60, 35432768), (64, 33218220), (70, 30370944), (80, 26574576), (84, 25309120), (96, 22145480), (105, 20247296), (112, 18981840), (120, 17716384), (128, 16609110), (139, 15294720), (140, 15185472), (160, 13287288), (168, 12654560), (192, 11072740), (210, 10123648), (224, 9490920), (240, 8858192), (256, 8304555), (278, 7647360), (280, 7592736), (320, 6643644), (336, 6327280), (384, 5536370), (417, 5098240), (420, 5061824), (448, 4745460), (480, 4429096), (556, 3823680), (560, 3796368), (569, 3736320), (640, 3321822), (672, 3163640), (695, 3058944), (768, 2768185), (834, 2549120), (840, 2530912), (896, 2372730), (960, 2214548), (973, 2184960), (1112, 1911840), (1120, 1898184), (1138, 1868160), (1280, 1660911), (1344, 1581820), (1390, 1529472), (1668, 1274560), (1680, 1265456), (1707, 1245440), (1792, 1186365), (1920, 1107274), (1946, 1092480), (2085, 1019648), (2224, 955920), (2240, 949092), (2276, 934080), (2688, 790910), (2780, 764736), (2845, 747264), (2919, 728320), (3336, 637280), (3360, 632728), (3414, 622720), (3840, 553637), (3892, 546240), (3983, 533760), (4170, 509824), (4448, 477960), (4480, 474546), (4552, 467040), (4865, 436992), (5376, 395455), (5560, 382368), (5690, 373632), (5838, 364160), (6672, 318640), (6720, 316364), (6828, 311360), (7784, 273120), (7966, 266880), (8340, 254912), (8535, 249088), (8896, 238980), (8960, 237273), (9104, 233520), (9730, 218496), (11120, 191184), (11380, 186816), (11676, 182080), (11949, 177920), (13344, 159320), (13440, 158182), (13656, 155680), (14595, 145664), (15568, 136560), (15932, 133440), (16680, 127456), (17070, 124544), (17792, 119490), (18208, 116760), (19460, 109248), (19915, 106752), (22240, 95592), (22760, 93408), (23352, 91040), (23898, 88960), (26688, 79660), (26880, 79091), (27312, 77840), (29190, 72832), (31136, 68280), (31864, 66720), (33360, 63728), (34140, 62272), (35584, 59745), (36416, 58380), (38920, 54624), (39830, 53376), (44480, 47796), (45520, 46704)]