1916221440

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 576

約数和(自身を含む): 7618665600

約数和(自身を除く): 5702444160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 67, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 134, 140, 147, 152, 160, 168, 190, 192, 196, 201, 210, 224, 228, 240, 245, 256, 266, 268, 280, 285, 294, 304, 320, 335, 336, 380, 384, 392, 399, 402, 420, 448, 456, 469, 480, 490, 512, 532, 536, 560, 570, 588, 608, 640, 665, 670, 672, 735, 760, 768, 784, 798, 804, 840, 896, 912, 931, 938, 960, 980, 1005, 1024, 1064, 1072, 1120, 1140, 1176, 1216, 1273, 1280, 1330, 1340, 1344, 1407, 1470, 1520, 1536, 1568, 1596, 1608, 1680, 1792, 1824, 1862, 1876, 1920, 1960, 1995, 2010, 2048, 2128, 2144, 2240, 2280, 2345, 2352, 2432, 2546, 2560, 2660, 2680, 2688, 2793, 2814, 2940, 3040, 3072, 3136, 3192, 3216, 3283, 3360, 3584, 3648, 3724, 3752, 3819, 3840, 3920, 3990, 4020, 4256, 4288, 4480, 4560, 4655, 4690, 4704, 4864, 5092, 5120, 5320, 5360, 5376, 5586, 5628, 5880, 6080, 6144, 6272, 6365, 6384, 6432, 6566, 6720, 7035, 7168, 7296, 7448, 7504, 7638, 7680, 7840, 7980, 8040, 8512, 8576, 8911, 8960, 9120, 9310, 9380, 9408, 9728, 9849, 10184, 10240, 10640, 10720, 10752, 11172, 11256, 11760, 12160, 12544, 12730, 12768, 12864, 13132, 13440, 13965, 14070, 14336, 14592, 14896, 15008, 15276, 15360, 15680, 15960, 16080, 16415, 17024, 17152, 17822, 17920, 18240, 18620, 18760, 18816, 19095, 19456, 19698, 20368, 21280, 21440, 21504, 22344, 22512, 23520, 24320, 25088, 25460, 25536, 25728, 26264, 26733, 26880, 27930, 28140, 29184, 29792, 30016, 30552, 30720, 31360, 31920, 32160, 32830, 34048, 34304, 35644, 35840, 36480, 37240, 37520, 37632, 38190, 38912, 39396, 40736, 42560, 42880, 43008, 44555, 44688, 45024, 47040, 48640, 49245, 50176, 50920, 51072, 51456, 52528, 53466, 53760, 55860, 56280, 58368, 59584, 60032, 61104, 62377, 62720, 63840, 64320, 65660, 68096, 68608, 71288, 71680, 72960, 74480, 75040, 75264, 76380, 78792, 81472, 85120, 85760, 89110, 89376, 90048, 94080, 97280, 98490, 100352, 101840, 102144, 102912, 105056, 106932, 107520, 111720, 112560, 116736, 119168, 120064, 122208, 124754, 125440, 127680, 128640, 131320, 133665, 136192, 137216, 142576, 145920, 148960, 150080, 150528, 152760, 157584, 162944, 170240, 171520, 178220, 178752, 180096, 187131, 188160, 194560, 196980, 203680, 204288, 205824, 210112, 213864, 215040, 223440, 225120, 238336, 240128, 244416, 249508, 250880, 255360, 257280, 262640, 267330, 272384, 285152, 291840, 297920, 300160, 301056, 305520, 311885, 315168, 325888, 340480, 343040, 356440, 357504, 360192, 374262, 376320, 393960, 407360, 408576, 411648, 420224, 427728, 446880, 450240, 476672, 480256, 488832, 499016, 501760, 510720, 514560, 525280, 534660, 570304, 583680, 595840, 600320, 611040, 623770, 630336, 651776, 680960, 686080, 712880, 715008, 720384, 748524, 752640, 787920, 814720, 817152, 840448, 855456, 893760, 900480, 935655, 953344, 960512, 977664, 998032, 1021440, 1029120, 1050560, 1069320, 1140608, 1191680, 1200640, 1222080, 1247540, 1260672, 1303552, 1361920, 1425760, 1430016, 1440768, 1497048, 1505280, 1575840, 1629440, 1680896, 1710912, 1787520, 1800960, 1871310, 1906688, 1955328, 1996064, 2042880, 2058240, 2101120, 2138640, 2281216, 2383360, 2401280, 2444160, 2495080, 2521344, 2607104, 2851520, 2860032, 2881536, 2994096, 3151680, 3258880, 3361792, 3421824, 3575040, 3601920, 3742620, 3910656, 3992128, 4085760, 4202240, 4277280, 4562432, 4766720, 4802560, 4888320, 4990160, 5042688, 5703040, 5720064, 5988192, 6303360, 6517760, 6723584, 6843648, 7150080, 7203840, 7485240, 7821312, 7984256, 8404480, 8554560, 9124864, 9533440, 9776640, 9980320, 10085376, 11406080, 11976384, 12606720, 13035520, 13687296, 14300160, 14407680, 14970480, 15968512, 16808960, 17109120, 18249728, 19553280, 19960640, 20170752, 22812160, 23952768, 25213440, 27374592, 28600320, 29940960, 31937024, 33617920, 34218240, 39106560, 39921280, 45624320, 47905536, 50426880, 54749184, 59881920, 63874048, 68436480, 79842560, 91248640, 95811072, 100853760, 119763840, 127748096, 136872960, 159685120, 191622144, 239527680, 273745920, 319370240, 383244288, 479055360, 638740480, 958110720, 1916221440]

約数ペア:

[(1, 1916221440), (2, 958110720), (3, 638740480), (4, 479055360), (5, 383244288), (6, 319370240), (7, 273745920), (8, 239527680), (10, 191622144), (12, 159685120), (14, 136872960), (15, 127748096), (16, 119763840), (19, 100853760), (20, 95811072), (21, 91248640), (24, 79842560), (28, 68436480), (30, 63874048), (32, 59881920), (35, 54749184), (38, 50426880), (40, 47905536), (42, 45624320), (48, 39921280), (49, 39106560), (56, 34218240), (57, 33617920), (60, 31937024), (64, 29940960), (67, 28600320), (70, 27374592), (76, 25213440), (80, 23952768), (84, 22812160), (95, 20170752), (96, 19960640), (98, 19553280), (105, 18249728), (112, 17109120), (114, 16808960), (120, 15968512), (128, 14970480), (133, 14407680), (134, 14300160), (140, 13687296), (147, 13035520), (152, 12606720), (160, 11976384), (168, 11406080), (190, 10085376), (192, 9980320), (196, 9776640), (201, 9533440), (210, 9124864), (224, 8554560), (228, 8404480), (240, 7984256), (245, 7821312), (256, 7485240), (266, 7203840), (268, 7150080), (280, 6843648), (285, 6723584), (294, 6517760), (304, 6303360), (320, 5988192), (335, 5720064), (336, 5703040), (380, 5042688), (384, 4990160), (392, 4888320), (399, 4802560), (402, 4766720), (420, 4562432), (448, 4277280), (456, 4202240), (469, 4085760), (480, 3992128), (490, 3910656), (512, 3742620), (532, 3601920), (536, 3575040), (560, 3421824), (570, 3361792), (588, 3258880), (608, 3151680), (640, 2994096), (665, 2881536), (670, 2860032), (672, 2851520), (735, 2607104), (760, 2521344), (768, 2495080), (784, 2444160), (798, 2401280), (804, 2383360), (840, 2281216), (896, 2138640), (912, 2101120), (931, 2058240), (938, 2042880), (960, 1996064), (980, 1955328), (1005, 1906688), (1024, 1871310), (1064, 1800960), (1072, 1787520), (1120, 1710912), (1140, 1680896), (1176, 1629440), (1216, 1575840), (1273, 1505280), (1280, 1497048), (1330, 1440768), (1340, 1430016), (1344, 1425760), (1407, 1361920), (1470, 1303552), (1520, 1260672), (1536, 1247540), (1568, 1222080), (1596, 1200640), (1608, 1191680), (1680, 1140608), (1792, 1069320), (1824, 1050560), (1862, 1029120), (1876, 1021440), (1920, 998032), (1960, 977664), (1995, 960512), (2010, 953344), (2048, 935655), (2128, 900480), (2144, 893760), (2240, 855456), (2280, 840448), (2345, 817152), (2352, 814720), (2432, 787920), (2546, 752640), (2560, 748524), (2660, 720384), (2680, 715008), (2688, 712880), (2793, 686080), (2814, 680960), (2940, 651776), (3040, 630336), (3072, 623770), (3136, 611040), (3192, 600320), (3216, 595840), (3283, 583680), (3360, 570304), (3584, 534660), (3648, 525280), (3724, 514560), (3752, 510720), (3819, 501760), (3840, 499016), (3920, 488832), (3990, 480256), (4020, 476672), (4256, 450240), (4288, 446880), (4480, 427728), (4560, 420224), (4655, 411648), (4690, 408576), (4704, 407360), (4864, 393960), (5092, 376320), (5120, 374262), (5320, 360192), (5360, 357504), (5376, 356440), (5586, 343040), (5628, 340480), (5880, 325888), (6080, 315168), (6144, 311885), (6272, 305520), (6365, 301056), (6384, 300160), (6432, 297920), (6566, 291840), (6720, 285152), (7035, 272384), (7168, 267330), (7296, 262640), (7448, 257280), (7504, 255360), (7638, 250880), (7680, 249508), (7840, 244416), (7980, 240128), (8040, 238336), (8512, 225120), (8576, 223440), (8911, 215040), (8960, 213864), (9120, 210112), (9310, 205824), (9380, 204288), (9408, 203680), (9728, 196980), (9849, 194560), (10184, 188160), (10240, 187131), (10640, 180096), (10720, 178752), (10752, 178220), (11172, 171520), (11256, 170240), (11760, 162944), (12160, 157584), (12544, 152760), (12730, 150528), (12768, 150080), (12864, 148960), (13132, 145920), (13440, 142576), (13965, 137216), (14070, 136192), (14336, 133665), (14592, 131320), (14896, 128640), (15008, 127680), (15276, 125440), (15360, 124754), (15680, 122208), (15960, 120064), (16080, 119168), (16415, 116736), (17024, 112560), (17152, 111720), (17822, 107520), (17920, 106932), (18240, 105056), (18620, 102912), (18760, 102144), (18816, 101840), (19095, 100352), (19456, 98490), (19698, 97280), (20368, 94080), (21280, 90048), (21440, 89376), (21504, 89110), (22344, 85760), (22512, 85120), (23520, 81472), (24320, 78792), (25088, 76380), (25460, 75264), (25536, 75040), (25728, 74480), (26264, 72960), (26733, 71680), (26880, 71288), (27930, 68608), (28140, 68096), (29184, 65660), (29792, 64320), (30016, 63840), (30552, 62720), (30720, 62377), (31360, 61104), (31920, 60032), (32160, 59584), (32830, 58368), (34048, 56280), (34304, 55860), (35644, 53760), (35840, 53466), (36480, 52528), (37240, 51456), (37520, 51072), (37632, 50920), (38190, 50176), (38912, 49245), (39396, 48640), (40736, 47040), (42560, 45024), (42880, 44688), (43008, 44555)]