1483489280

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 4403884800

約数和(自身を除く): 2920395520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 199, 208, 224, 256, 260, 280, 320, 364, 398, 416, 448, 455, 512, 520, 560, 640, 728, 796, 832, 896, 910, 995, 1024, 1040, 1120, 1280, 1393, 1456, 1592, 1664, 1792, 1820, 1990, 2048, 2080, 2240, 2560, 2587, 2786, 2912, 3184, 3328, 3584, 3640, 3980, 4096, 4160, 4480, 5120, 5174, 5572, 5824, 6368, 6656, 6965, 7168, 7280, 7960, 8192, 8320, 8960, 10240, 10348, 11144, 11648, 12736, 12935, 13312, 13930, 14336, 14560, 15920, 16384, 16640, 17920, 18109, 20480, 20696, 22288, 23296, 25472, 25870, 26624, 27860, 28672, 29120, 31840, 33280, 35840, 36218, 40960, 41392, 44576, 46592, 50944, 51740, 53248, 55720, 57344, 58240, 63680, 66560, 71680, 72436, 81920, 82784, 89152, 90545, 93184, 101888, 103480, 106496, 111440, 114688, 116480, 127360, 133120, 143360, 144872, 165568, 178304, 181090, 186368, 203776, 206960, 212992, 222880, 232960, 254720, 266240, 286720, 289744, 331136, 356608, 362180, 372736, 407552, 413920, 445760, 465920, 509440, 532480, 573440, 579488, 662272, 713216, 724360, 745472, 815104, 827840, 891520, 931840, 1018880, 1064960, 1158976, 1324544, 1426432, 1448720, 1490944, 1630208, 1655680, 1783040, 1863680, 2037760, 2317952, 2649088, 2852864, 2897440, 3260416, 3311360, 3566080, 3727360, 4075520, 4635904, 5298176, 5705728, 5794880, 6622720, 7132160, 7454720, 8151040, 9271808, 10596352, 11411456, 11589760, 13245440, 14264320, 16302080, 18543616, 21192704, 22822912, 23179520, 26490880, 28528640, 37087232, 42385408, 46359040, 52981760, 57057280, 74174464, 92718080, 105963520, 114114560, 148348928, 185436160, 211927040, 296697856, 370872320, 741744640, 1483489280]

約数ペア:

[(1, 1483489280), (2, 741744640), (4, 370872320), (5, 296697856), (7, 211927040), (8, 185436160), (10, 148348928), (13, 114114560), (14, 105963520), (16, 92718080), (20, 74174464), (26, 57057280), (28, 52981760), (32, 46359040), (35, 42385408), (40, 37087232), (52, 28528640), (56, 26490880), (64, 23179520), (65, 22822912), (70, 21192704), (80, 18543616), (91, 16302080), (104, 14264320), (112, 13245440), (128, 11589760), (130, 11411456), (140, 10596352), (160, 9271808), (182, 8151040), (199, 7454720), (208, 7132160), (224, 6622720), (256, 5794880), (260, 5705728), (280, 5298176), (320, 4635904), (364, 4075520), (398, 3727360), (416, 3566080), (448, 3311360), (455, 3260416), (512, 2897440), (520, 2852864), (560, 2649088), (640, 2317952), (728, 2037760), (796, 1863680), (832, 1783040), (896, 1655680), (910, 1630208), (995, 1490944), (1024, 1448720), (1040, 1426432), (1120, 1324544), (1280, 1158976), (1393, 1064960), (1456, 1018880), (1592, 931840), (1664, 891520), (1792, 827840), (1820, 815104), (1990, 745472), (2048, 724360), (2080, 713216), (2240, 662272), (2560, 579488), (2587, 573440), (2786, 532480), (2912, 509440), (3184, 465920), (3328, 445760), (3584, 413920), (3640, 407552), (3980, 372736), (4096, 362180), (4160, 356608), (4480, 331136), (5120, 289744), (5174, 286720), (5572, 266240), (5824, 254720), (6368, 232960), (6656, 222880), (6965, 212992), (7168, 206960), (7280, 203776), (7960, 186368), (8192, 181090), (8320, 178304), (8960, 165568), (10240, 144872), (10348, 143360), (11144, 133120), (11648, 127360), (12736, 116480), (12935, 114688), (13312, 111440), (13930, 106496), (14336, 103480), (14560, 101888), (15920, 93184), (16384, 90545), (16640, 89152), (17920, 82784), (18109, 81920), (20480, 72436), (20696, 71680), (22288, 66560), (23296, 63680), (25472, 58240), (25870, 57344), (26624, 55720), (27860, 53248), (28672, 51740), (29120, 50944), (31840, 46592), (33280, 44576), (35840, 41392), (36218, 40960)]