4989665280

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 16231461120

約数和(自身を除く): 11241795840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 257, 316, 320, 384, 395, 474, 480, 512, 514, 632, 640, 768, 771, 790, 948, 960, 1024, 1028, 1185, 1264, 1280, 1285, 1536, 1542, 1580, 1896, 1920, 2048, 2056, 2370, 2528, 2560, 2570, 3072, 3084, 3160, 3792, 3840, 3855, 4096, 4112, 4740, 5056, 5120, 5140, 6144, 6168, 6320, 7584, 7680, 7710, 8192, 8224, 9480, 10112, 10240, 10280, 12288, 12336, 12640, 15168, 15360, 15420, 16384, 16448, 18960, 20224, 20303, 20480, 20560, 24576, 24672, 25280, 30336, 30720, 30840, 32896, 37920, 40448, 40606, 40960, 41120, 49152, 49344, 50560, 60672, 60909, 61440, 61680, 65792, 75840, 80896, 81212, 81920, 82240, 98688, 101120, 101515, 121344, 121818, 122880, 123360, 131584, 151680, 161792, 162424, 164480, 197376, 202240, 203030, 242688, 243636, 245760, 246720, 263168, 303360, 304545, 323584, 324848, 328960, 394752, 404480, 406060, 485376, 487272, 493440, 526336, 606720, 609090, 647168, 649696, 657920, 789504, 808960, 812120, 970752, 974544, 986880, 1052672, 1213440, 1218180, 1294336, 1299392, 1315840, 1579008, 1617920, 1624240, 1941504, 1949088, 1973760, 2105344, 2426880, 2436360, 2598784, 2631680, 3158016, 3235840, 3248480, 3883008, 3898176, 3947520, 4210688, 4853760, 4872720, 5197568, 5263360, 6316032, 6471680, 6496960, 7796352, 7895040, 9707520, 9745440, 10395136, 10526720, 12632064, 12993920, 15592704, 15790080, 19415040, 19490880, 20790272, 21053440, 25987840, 31185408, 31580160, 38981760, 41580544, 51975680, 62370816, 63160320, 77963520, 83161088, 103951360, 124741632, 155927040, 166322176, 207902720, 249483264, 311854080, 332644352, 415805440, 498966528, 623708160, 831610880, 997933056, 1247416320, 1663221760, 2494832640, 4989665280]

約数ペア:

[(1, 4989665280), (2, 2494832640), (3, 1663221760), (4, 1247416320), (5, 997933056), (6, 831610880), (8, 623708160), (10, 498966528), (12, 415805440), (15, 332644352), (16, 311854080), (20, 249483264), (24, 207902720), (30, 166322176), (32, 155927040), (40, 124741632), (48, 103951360), (60, 83161088), (64, 77963520), (79, 63160320), (80, 62370816), (96, 51975680), (120, 41580544), (128, 38981760), (158, 31580160), (160, 31185408), (192, 25987840), (237, 21053440), (240, 20790272), (256, 19490880), (257, 19415040), (316, 15790080), (320, 15592704), (384, 12993920), (395, 12632064), (474, 10526720), (480, 10395136), (512, 9745440), (514, 9707520), (632, 7895040), (640, 7796352), (768, 6496960), (771, 6471680), (790, 6316032), (948, 5263360), (960, 5197568), (1024, 4872720), (1028, 4853760), (1185, 4210688), (1264, 3947520), (1280, 3898176), (1285, 3883008), (1536, 3248480), (1542, 3235840), (1580, 3158016), (1896, 2631680), (1920, 2598784), (2048, 2436360), (2056, 2426880), (2370, 2105344), (2528, 1973760), (2560, 1949088), (2570, 1941504), (3072, 1624240), (3084, 1617920), (3160, 1579008), (3792, 1315840), (3840, 1299392), (3855, 1294336), (4096, 1218180), (4112, 1213440), (4740, 1052672), (5056, 986880), (5120, 974544), (5140, 970752), (6144, 812120), (6168, 808960), (6320, 789504), (7584, 657920), (7680, 649696), (7710, 647168), (8192, 609090), (8224, 606720), (9480, 526336), (10112, 493440), (10240, 487272), (10280, 485376), (12288, 406060), (12336, 404480), (12640, 394752), (15168, 328960), (15360, 324848), (15420, 323584), (16384, 304545), (16448, 303360), (18960, 263168), (20224, 246720), (20303, 245760), (20480, 243636), (20560, 242688), (24576, 203030), (24672, 202240), (25280, 197376), (30336, 164480), (30720, 162424), (30840, 161792), (32896, 151680), (37920, 131584), (40448, 123360), (40606, 122880), (40960, 121818), (41120, 121344), (49152, 101515), (49344, 101120), (50560, 98688), (60672, 82240), (60909, 81920), (61440, 81212), (61680, 80896), (65792, 75840)]