1229562880

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 396

約数和(自身を含む): 3843406260

約数和(自身を除く): 2613843380

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 49, 52, 56, 58, 64, 65, 70, 80, 91, 98, 104, 112, 116, 128, 130, 140, 145, 160, 169, 182, 196, 203, 208, 224, 232, 245, 256, 260, 280, 290, 320, 338, 364, 377, 392, 406, 416, 448, 455, 464, 490, 512, 520, 560, 580, 637, 640, 676, 728, 754, 784, 812, 832, 845, 896, 910, 928, 980, 1015, 1024, 1040, 1120, 1160, 1183, 1274, 1280, 1352, 1421, 1456, 1508, 1568, 1624, 1664, 1690, 1792, 1820, 1856, 1885, 1960, 2030, 2080, 2240, 2320, 2366, 2548, 2560, 2639, 2704, 2842, 2912, 3016, 3136, 3185, 3248, 3328, 3380, 3584, 3640, 3712, 3770, 3920, 4060, 4160, 4480, 4640, 4732, 4901, 5096, 5120, 5278, 5408, 5684, 5824, 5915, 6032, 6272, 6370, 6496, 6656, 6760, 7105, 7168, 7280, 7424, 7540, 7840, 8120, 8281, 8320, 8960, 9280, 9464, 9802, 10192, 10556, 10816, 11368, 11648, 11830, 12064, 12544, 12740, 12992, 13195, 13312, 13520, 14210, 14560, 14848, 15080, 15680, 16240, 16562, 16640, 17920, 18473, 18560, 18928, 19604, 20384, 21112, 21632, 22736, 23296, 23660, 24128, 24505, 25088, 25480, 25984, 26390, 27040, 28420, 29120, 29696, 30160, 31360, 32480, 33124, 33280, 34307, 35840, 36946, 37120, 37856, 39208, 40768, 41405, 42224, 43264, 45472, 46592, 47320, 48256, 49010, 50176, 50960, 51968, 52780, 54080, 56840, 58240, 60320, 62720, 64960, 66248, 66560, 68614, 73892, 74240, 75712, 78416, 81536, 82810, 84448, 86528, 90944, 92365, 93184, 94640, 96512, 98020, 101920, 103936, 105560, 108160, 113680, 116480, 120640, 125440, 129920, 132496, 137228, 147784, 148480, 151424, 156832, 163072, 165620, 168896, 171535, 173056, 181888, 184730, 189280, 193024, 196040, 203840, 207872, 211120, 216320, 227360, 232960, 240149, 241280, 250880, 259840, 264992, 274456, 295568, 302848, 313664, 326144, 331240, 337792, 343070, 363776, 369460, 378560, 386048, 392080, 407680, 422240, 432640, 454720, 465920, 480298, 482560, 519680, 529984, 548912, 591136, 605696, 627328, 652288, 662480, 675584, 686140, 727552, 738920, 757120, 784160, 815360, 844480, 865280, 909440, 960596, 965120, 1039360, 1059968, 1097824, 1182272, 1200745, 1211392, 1254656, 1324960, 1351168, 1372280, 1455104, 1477840, 1514240, 1568320, 1630720, 1688960, 1818880, 1921192, 1930240, 2119936, 2195648, 2364544, 2401490, 2509312, 2649920, 2702336, 2744560, 2955680, 3028480, 3136640, 3261440, 3377920, 3637760, 3842384, 4239872, 4391296, 4729088, 4802980, 5018624, 5299840, 5489120, 5911360, 6056960, 6273280, 6755840, 7275520, 7684768, 8479744, 8782592, 9458176, 9605960, 10599680, 10978240, 11822720, 12546560, 13511680, 15369536, 17565184, 18916352, 19211920, 21199360, 21956480, 23645440, 25093120, 30739072, 35130368, 38423840, 42398720, 43912960, 47290880, 61478144, 76847680, 87825920, 94581760, 122956288, 153695360, 175651840, 245912576, 307390720, 614781440, 1229562880]

約数ペア:

[(1, 1229562880), (2, 614781440), (4, 307390720), (5, 245912576), (7, 175651840), (8, 153695360), (10, 122956288), (13, 94581760), (14, 87825920), (16, 76847680), (20, 61478144), (26, 47290880), (28, 43912960), (29, 42398720), (32, 38423840), (35, 35130368), (40, 30739072), (49, 25093120), (52, 23645440), (56, 21956480), (58, 21199360), (64, 19211920), (65, 18916352), (70, 17565184), (80, 15369536), (91, 13511680), (98, 12546560), (104, 11822720), (112, 10978240), (116, 10599680), (128, 9605960), (130, 9458176), (140, 8782592), (145, 8479744), (160, 7684768), (169, 7275520), (182, 6755840), (196, 6273280), (203, 6056960), (208, 5911360), (224, 5489120), (232, 5299840), (245, 5018624), (256, 4802980), (260, 4729088), (280, 4391296), (290, 4239872), (320, 3842384), (338, 3637760), (364, 3377920), (377, 3261440), (392, 3136640), (406, 3028480), (416, 2955680), (448, 2744560), (455, 2702336), (464, 2649920), (490, 2509312), (512, 2401490), (520, 2364544), (560, 2195648), (580, 2119936), (637, 1930240), (640, 1921192), (676, 1818880), (728, 1688960), (754, 1630720), (784, 1568320), (812, 1514240), (832, 1477840), (845, 1455104), (896, 1372280), (910, 1351168), (928, 1324960), (980, 1254656), (1015, 1211392), (1024, 1200745), (1040, 1182272), (1120, 1097824), (1160, 1059968), (1183, 1039360), (1274, 965120), (1280, 960596), (1352, 909440), (1421, 865280), (1456, 844480), (1508, 815360), (1568, 784160), (1624, 757120), (1664, 738920), (1690, 727552), (1792, 686140), (1820, 675584), (1856, 662480), (1885, 652288), (1960, 627328), (2030, 605696), (2080, 591136), (2240, 548912), (2320, 529984), (2366, 519680), (2548, 482560), (2560, 480298), (2639, 465920), (2704, 454720), (2842, 432640), (2912, 422240), (3016, 407680), (3136, 392080), (3185, 386048), (3248, 378560), (3328, 369460), (3380, 363776), (3584, 343070), (3640, 337792), (3712, 331240), (3770, 326144), (3920, 313664), (4060, 302848), (4160, 295568), (4480, 274456), (4640, 264992), (4732, 259840), (4901, 250880), (5096, 241280), (5120, 240149), (5278, 232960), (5408, 227360), (5684, 216320), (5824, 211120), (5915, 207872), (6032, 203840), (6272, 196040), (6370, 193024), (6496, 189280), (6656, 184730), (6760, 181888), (7105, 173056), (7168, 171535), (7280, 168896), (7424, 165620), (7540, 163072), (7840, 156832), (8120, 151424), (8281, 148480), (8320, 147784), (8960, 137228), (9280, 132496), (9464, 129920), (9802, 125440), (10192, 120640), (10556, 116480), (10816, 113680), (11368, 108160), (11648, 105560), (11830, 103936), (12064, 101920), (12544, 98020), (12740, 96512), (12992, 94640), (13195, 93184), (13312, 92365), (13520, 90944), (14210, 86528), (14560, 84448), (14848, 82810), (15080, 81536), (15680, 78416), (16240, 75712), (16562, 74240), (16640, 73892), (17920, 68614), (18473, 66560), (18560, 66248), (18928, 64960), (19604, 62720), (20384, 60320), (21112, 58240), (21632, 56840), (22736, 54080), (23296, 52780), (23660, 51968), (24128, 50960), (24505, 50176), (25088, 49010), (25480, 48256), (25984, 47320), (26390, 46592), (27040, 45472), (28420, 43264), (29120, 42224), (29696, 41405), (30160, 40768), (31360, 39208), (32480, 37856), (33124, 37120), (33280, 36946), (34307, 35840)]