302010240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1029

約数の個数: 256

約数和(自身を含む): 1149189120

約数和(自身を除く): 847178880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 977, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 1954, 2208, 2240, 2415, 2576, 2688, 2760, 2931, 2944, 3220, 3360, 3680, 3864, 3908, 4416, 4480, 4830, 4885, 5152, 5520, 5862, 6440, 6720, 6839, 7360, 7728, 7816, 8832, 9660, 9770, 10304, 11040, 11724, 12880, 13440, 13678, 14655, 14720, 15456, 15632, 19320, 19540, 20517, 20608, 22080, 22471, 23448, 25760, 27356, 29310, 30912, 31264, 34195, 38640, 39080, 41034, 44160, 44942, 46896, 51520, 54712, 58620, 61824, 62528, 67413, 68390, 77280, 78160, 82068, 89884, 93792, 102585, 103040, 109424, 112355, 117240, 125056, 134826, 136780, 154560, 156320, 157297, 164136, 179768, 187584, 205170, 218848, 224710, 234480, 269652, 273560, 309120, 312640, 314594, 328272, 337065, 359536, 375168, 410340, 437696, 449420, 468960, 471891, 539304, 547120, 625280, 629188, 656544, 674130, 719072, 786485, 820680, 875392, 898840, 937920, 943782, 1078608, 1094240, 1258376, 1313088, 1348260, 1438144, 1572970, 1641360, 1797680, 1875840, 1887564, 2157216, 2188480, 2359455, 2516752, 2626176, 2696520, 2876288, 3145940, 3282720, 3595360, 3775128, 4314432, 4376960, 4718910, 5033504, 5393040, 6291880, 6565440, 7190720, 7550256, 8628864, 9437820, 10067008, 10786080, 12583760, 13130880, 14381440, 15100512, 18875640, 20134016, 21572160, 25167520, 30201024, 37751280, 43144320, 50335040, 60402048, 75502560, 100670080, 151005120, 302010240]

約数ペア:

[(1, 302010240), (2, 151005120), (3, 100670080), (4, 75502560), (5, 60402048), (6, 50335040), (7, 43144320), (8, 37751280), (10, 30201024), (12, 25167520), (14, 21572160), (15, 20134016), (16, 18875640), (20, 15100512), (21, 14381440), (23, 13130880), (24, 12583760), (28, 10786080), (30, 10067008), (32, 9437820), (35, 8628864), (40, 7550256), (42, 7190720), (46, 6565440), (48, 6291880), (56, 5393040), (60, 5033504), (64, 4718910), (69, 4376960), (70, 4314432), (80, 3775128), (84, 3595360), (92, 3282720), (96, 3145940), (105, 2876288), (112, 2696520), (115, 2626176), (120, 2516752), (128, 2359455), (138, 2188480), (140, 2157216), (160, 1887564), (161, 1875840), (168, 1797680), (184, 1641360), (192, 1572970), (210, 1438144), (224, 1348260), (230, 1313088), (240, 1258376), (276, 1094240), (280, 1078608), (320, 943782), (322, 937920), (336, 898840), (345, 875392), (368, 820680), (384, 786485), (420, 719072), (448, 674130), (460, 656544), (480, 629188), (483, 625280), (552, 547120), (560, 539304), (640, 471891), (644, 468960), (672, 449420), (690, 437696), (736, 410340), (805, 375168), (840, 359536), (896, 337065), (920, 328272), (960, 314594), (966, 312640), (977, 309120), (1104, 273560), (1120, 269652), (1288, 234480), (1344, 224710), (1380, 218848), (1472, 205170), (1610, 187584), (1680, 179768), (1840, 164136), (1920, 157297), (1932, 156320), (1954, 154560), (2208, 136780), (2240, 134826), (2415, 125056), (2576, 117240), (2688, 112355), (2760, 109424), (2931, 103040), (2944, 102585), (3220, 93792), (3360, 89884), (3680, 82068), (3864, 78160), (3908, 77280), (4416, 68390), (4480, 67413), (4830, 62528), (4885, 61824), (5152, 58620), (5520, 54712), (5862, 51520), (6440, 46896), (6720, 44942), (6839, 44160), (7360, 41034), (7728, 39080), (7816, 38640), (8832, 34195), (9660, 31264), (9770, 30912), (10304, 29310), (11040, 27356), (11724, 25760), (12880, 23448), (13440, 22471), (13678, 22080), (14655, 20608), (14720, 20517), (15456, 19540), (15632, 19320)]