496179840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 1728679680

約数和(自身を除く): 1232499840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 103, 104, 120, 128, 130, 156, 160, 192, 193, 195, 206, 208, 240, 260, 309, 312, 320, 384, 386, 390, 412, 416, 480, 515, 520, 579, 618, 624, 640, 772, 780, 824, 832, 960, 965, 1030, 1040, 1158, 1236, 1248, 1339, 1544, 1545, 1560, 1648, 1664, 1920, 1930, 2060, 2080, 2316, 2472, 2496, 2509, 2678, 2895, 3088, 3090, 3120, 3296, 3860, 4017, 4120, 4160, 4632, 4944, 4992, 5018, 5356, 5790, 6176, 6180, 6240, 6592, 6695, 7527, 7720, 8034, 8240, 8320, 9264, 9888, 10036, 10712, 11580, 12352, 12360, 12480, 12545, 13184, 13390, 15054, 15440, 16068, 16480, 18528, 19776, 19879, 20072, 20085, 21424, 23160, 24704, 24720, 24960, 25090, 26780, 30108, 30880, 32136, 32960, 37056, 37635, 39552, 39758, 40144, 40170, 42848, 46320, 49440, 50180, 53560, 59637, 60216, 61760, 64272, 65920, 74112, 75270, 79516, 80288, 80340, 85696, 92640, 98880, 99395, 100360, 107120, 119274, 120432, 123520, 128544, 150540, 159032, 160576, 160680, 171392, 185280, 197760, 198790, 200720, 214240, 238548, 240864, 257088, 258427, 298185, 301080, 318064, 321152, 321360, 370560, 397580, 401440, 428480, 477096, 481728, 514176, 516854, 596370, 602160, 636128, 642720, 775281, 795160, 802880, 856960, 954192, 963456, 1033708, 1192740, 1204320, 1272256, 1285440, 1292135, 1550562, 1590320, 1605760, 1908384, 2067416, 2385480, 2408640, 2544512, 2570880, 2584270, 3101124, 3180640, 3816768, 3876405, 4134832, 4770960, 4817280, 5168540, 6202248, 6361280, 7633536, 7752810, 8269664, 9541920, 10337080, 12404496, 12722560, 15505620, 16539328, 19083840, 20674160, 24808992, 31011240, 33078656, 38167680, 41348320, 49617984, 62022480, 82696640, 99235968, 124044960, 165393280, 248089920, 496179840]

約数ペア:

[(1, 496179840), (2, 248089920), (3, 165393280), (4, 124044960), (5, 99235968), (6, 82696640), (8, 62022480), (10, 49617984), (12, 41348320), (13, 38167680), (15, 33078656), (16, 31011240), (20, 24808992), (24, 20674160), (26, 19083840), (30, 16539328), (32, 15505620), (39, 12722560), (40, 12404496), (48, 10337080), (52, 9541920), (60, 8269664), (64, 7752810), (65, 7633536), (78, 6361280), (80, 6202248), (96, 5168540), (103, 4817280), (104, 4770960), (120, 4134832), (128, 3876405), (130, 3816768), (156, 3180640), (160, 3101124), (192, 2584270), (193, 2570880), (195, 2544512), (206, 2408640), (208, 2385480), (240, 2067416), (260, 1908384), (309, 1605760), (312, 1590320), (320, 1550562), (384, 1292135), (386, 1285440), (390, 1272256), (412, 1204320), (416, 1192740), (480, 1033708), (515, 963456), (520, 954192), (579, 856960), (618, 802880), (624, 795160), (640, 775281), (772, 642720), (780, 636128), (824, 602160), (832, 596370), (960, 516854), (965, 514176), (1030, 481728), (1040, 477096), (1158, 428480), (1236, 401440), (1248, 397580), (1339, 370560), (1544, 321360), (1545, 321152), (1560, 318064), (1648, 301080), (1664, 298185), (1920, 258427), (1930, 257088), (2060, 240864), (2080, 238548), (2316, 214240), (2472, 200720), (2496, 198790), (2509, 197760), (2678, 185280), (2895, 171392), (3088, 160680), (3090, 160576), (3120, 159032), (3296, 150540), (3860, 128544), (4017, 123520), (4120, 120432), (4160, 119274), (4632, 107120), (4944, 100360), (4992, 99395), (5018, 98880), (5356, 92640), (5790, 85696), (6176, 80340), (6180, 80288), (6240, 79516), (6592, 75270), (6695, 74112), (7527, 65920), (7720, 64272), (8034, 61760), (8240, 60216), (8320, 59637), (9264, 53560), (9888, 50180), (10036, 49440), (10712, 46320), (11580, 42848), (12352, 40170), (12360, 40144), (12480, 39758), (12545, 39552), (13184, 37635), (13390, 37056), (15054, 32960), (15440, 32136), (16068, 30880), (16480, 30108), (18528, 26780), (19776, 25090), (19879, 24960), (20072, 24720), (20085, 24704), (21424, 23160)]