28928462080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1$

素因数の和:1285

約数の個数: 288

約数和(自身を含む): 84397904640

約数和(自身を除く): 55469442560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 179, 224, 238, 256, 272, 280, 320, 340, 358, 448, 476, 544, 560, 595, 640, 680, 716, 895, 896, 952, 1061, 1088, 1120, 1190, 1253, 1280, 1360, 1432, 1790, 1792, 1904, 2122, 2176, 2240, 2380, 2506, 2720, 2864, 3043, 3580, 3808, 4244, 4352, 4480, 4760, 5012, 5305, 5440, 5728, 6086, 6265, 7160, 7427, 7616, 8488, 8960, 9520, 10024, 10610, 10880, 11456, 12172, 12530, 14320, 14854, 15215, 15232, 16976, 18037, 19040, 20048, 21220, 21301, 21760, 22912, 24344, 25060, 28640, 29708, 30430, 30464, 33952, 36074, 37135, 38080, 40096, 42440, 42602, 45824, 48688, 50120, 57280, 59416, 60860, 67904, 72148, 74270, 76160, 80192, 84880, 85204, 90185, 97376, 100240, 106505, 114560, 118832, 121720, 126259, 135808, 144296, 148540, 152320, 160384, 169760, 170408, 180370, 189919, 194752, 200480, 213010, 229120, 237664, 243440, 252518, 271616, 288592, 297080, 320768, 339520, 340816, 360740, 379838, 389504, 400960, 426020, 475328, 486880, 505036, 577184, 594160, 631295, 679040, 681632, 721480, 759676, 779008, 801920, 852040, 949595, 950656, 973760, 1010072, 1154368, 1188320, 1262590, 1329433, 1358080, 1363264, 1442960, 1519352, 1603840, 1704080, 1899190, 1901312, 1947520, 2020144, 2308736, 2376640, 2525180, 2658866, 2726528, 2885920, 3038704, 3228623, 3408160, 3798380, 3895040, 4040288, 4617472, 4753280, 5050360, 5317732, 5453056, 5771840, 6077408, 6457246, 6647165, 6816320, 7596760, 8080576, 9506560, 10100720, 10635464, 11543680, 12154816, 12914492, 13294330, 13632640, 15193520, 16143115, 16161152, 20201440, 21270928, 22600361, 23087360, 24309632, 25828984, 26588660, 27265280, 30387040, 32286230, 32322304, 40402880, 42541856, 45200722, 48619264, 51657968, 53177320, 60774080, 64572460, 80805760, 85083712, 90401444, 103315936, 106354640, 113001805, 121548160, 129144920, 161611520, 170167424, 180802888, 206631872, 212709280, 226003610, 243096320, 258289840, 340334848, 361605776, 413263744, 425418560, 452007220, 516579680, 723211552, 826527488, 850837120, 904014440, 1033159360, 1446423104, 1701674240, 1808028880, 2066318720, 2892846208, 3616057760, 4132637440, 5785692416, 7232115520, 14464231040, 28928462080]

約数ペア:

[(1, 28928462080), (2, 14464231040), (4, 7232115520), (5, 5785692416), (7, 4132637440), (8, 3616057760), (10, 2892846208), (14, 2066318720), (16, 1808028880), (17, 1701674240), (20, 1446423104), (28, 1033159360), (32, 904014440), (34, 850837120), (35, 826527488), (40, 723211552), (56, 516579680), (64, 452007220), (68, 425418560), (70, 413263744), (80, 361605776), (85, 340334848), (112, 258289840), (119, 243096320), (128, 226003610), (136, 212709280), (140, 206631872), (160, 180802888), (170, 170167424), (179, 161611520), (224, 129144920), (238, 121548160), (256, 113001805), (272, 106354640), (280, 103315936), (320, 90401444), (340, 85083712), (358, 80805760), (448, 64572460), (476, 60774080), (544, 53177320), (560, 51657968), (595, 48619264), (640, 45200722), (680, 42541856), (716, 40402880), (895, 32322304), (896, 32286230), (952, 30387040), (1061, 27265280), (1088, 26588660), (1120, 25828984), (1190, 24309632), (1253, 23087360), (1280, 22600361), (1360, 21270928), (1432, 20201440), (1790, 16161152), (1792, 16143115), (1904, 15193520), (2122, 13632640), (2176, 13294330), (2240, 12914492), (2380, 12154816), (2506, 11543680), (2720, 10635464), (2864, 10100720), (3043, 9506560), (3580, 8080576), (3808, 7596760), (4244, 6816320), (4352, 6647165), (4480, 6457246), (4760, 6077408), (5012, 5771840), (5305, 5453056), (5440, 5317732), (5728, 5050360), (6086, 4753280), (6265, 4617472), (7160, 4040288), (7427, 3895040), (7616, 3798380), (8488, 3408160), (8960, 3228623), (9520, 3038704), (10024, 2885920), (10610, 2726528), (10880, 2658866), (11456, 2525180), (12172, 2376640), (12530, 2308736), (14320, 2020144), (14854, 1947520), (15215, 1901312), (15232, 1899190), (16976, 1704080), (18037, 1603840), (19040, 1519352), (20048, 1442960), (21220, 1363264), (21301, 1358080), (21760, 1329433), (22912, 1262590), (24344, 1188320), (25060, 1154368), (28640, 1010072), (29708, 973760), (30430, 950656), (30464, 949595), (33952, 852040), (36074, 801920), (37135, 779008), (38080, 759676), (40096, 721480), (42440, 681632), (42602, 679040), (45824, 631295), (48688, 594160), (50120, 577184), (57280, 505036), (59416, 486880), (60860, 475328), (67904, 426020), (72148, 400960), (74270, 389504), (76160, 379838), (80192, 360740), (84880, 340816), (85204, 339520), (90185, 320768), (97376, 297080), (100240, 288592), (106505, 271616), (114560, 252518), (118832, 243440), (121720, 237664), (126259, 229120), (135808, 213010), (144296, 200480), (148540, 194752), (152320, 189919), (160384, 180370), (169760, 170408)]