8216922240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1759}}^1$

素因数の和:2595

約数の個数: 192

約数和(自身を含む): 28425196800

約数和(自身を除く): 20208274560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 811, 960, 1152, 1440, 1622, 1759, 1920, 2433, 2880, 3244, 3518, 4055, 4866, 5277, 5760, 6488, 7036, 7299, 8110, 8795, 9732, 10554, 12165, 12976, 14072, 14598, 15831, 16220, 17590, 19464, 21108, 24330, 25952, 26385, 28144, 29196, 31662, 32440, 35180, 36495, 38928, 42216, 48660, 51904, 52770, 56288, 58392, 63324, 64880, 70360, 72990, 77856, 79155, 84432, 97320, 103808, 105540, 112576, 116784, 126648, 129760, 140720, 145980, 155712, 158310, 168864, 194640, 211080, 225152, 233568, 253296, 259520, 281440, 291960, 311424, 316620, 337728, 389280, 422160, 467136, 506592, 519040, 562880, 583920, 633240, 675456, 778560, 844320, 934272, 1013184, 1125760, 1167840, 1266480, 1426549, 1557120, 1688640, 2026368, 2335680, 2532960, 2853098, 3377280, 4279647, 4671360, 5065920, 5706196, 7132745, 8559294, 10131840, 11412392, 12838941, 14265490, 17118588, 21398235, 22824784, 25677882, 28530980, 34237176, 42796470, 45649568, 51355764, 57061960, 64194705, 68474352, 85592940, 91299136, 102711528, 114123920, 128389410, 136948704, 171185880, 182598272, 205423056, 228247840, 256778820, 273897408, 342371760, 410846112, 456495680, 513557640, 547794816, 684743520, 821692224, 912991360, 1027115280, 1369487040, 1643384448, 2054230560, 2738974080, 4108461120, 8216922240]

約数ペア:

[(1, 8216922240), (2, 4108461120), (3, 2738974080), (4, 2054230560), (5, 1643384448), (6, 1369487040), (8, 1027115280), (9, 912991360), (10, 821692224), (12, 684743520), (15, 547794816), (16, 513557640), (18, 456495680), (20, 410846112), (24, 342371760), (30, 273897408), (32, 256778820), (36, 228247840), (40, 205423056), (45, 182598272), (48, 171185880), (60, 136948704), (64, 128389410), (72, 114123920), (80, 102711528), (90, 91299136), (96, 85592940), (120, 68474352), (128, 64194705), (144, 57061960), (160, 51355764), (180, 45649568), (192, 42796470), (240, 34237176), (288, 28530980), (320, 25677882), (360, 22824784), (384, 21398235), (480, 17118588), (576, 14265490), (640, 12838941), (720, 11412392), (811, 10131840), (960, 8559294), (1152, 7132745), (1440, 5706196), (1622, 5065920), (1759, 4671360), (1920, 4279647), (2433, 3377280), (2880, 2853098), (3244, 2532960), (3518, 2335680), (4055, 2026368), (4866, 1688640), (5277, 1557120), (5760, 1426549), (6488, 1266480), (7036, 1167840), (7299, 1125760), (8110, 1013184), (8795, 934272), (9732, 844320), (10554, 778560), (12165, 675456), (12976, 633240), (14072, 583920), (14598, 562880), (15831, 519040), (16220, 506592), (17590, 467136), (19464, 422160), (21108, 389280), (24330, 337728), (25952, 316620), (26385, 311424), (28144, 291960), (29196, 281440), (31662, 259520), (32440, 253296), (35180, 233568), (36495, 225152), (38928, 211080), (42216, 194640), (48660, 168864), (51904, 158310), (52770, 155712), (56288, 145980), (58392, 140720), (63324, 129760), (64880, 126648), (70360, 116784), (72990, 112576), (77856, 105540), (79155, 103808), (84432, 97320)]