387018240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 320

約数和(自身を含む): 1480190976

約数和(自身を除く): 1093172736

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, 256, 276, 280, 313, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 512, 552, 560, 626, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 939, 960, 966, 1104, 1120, 1252, 1280, 1288, 1344, 1380, 1472, 1536, 1565, 1610, 1680, 1792, 1840, 1878, 1920, 1932, 2191, 2208, 2240, 2415, 2504, 2560, 2576, 2688, 2760, 2944, 3130, 3220, 3360, 3584, 3680, 3756, 3840, 3864, 4382, 4416, 4480, 4695, 4830, 5008, 5152, 5376, 5520, 5888, 6260, 6440, 6573, 6720, 7199, 7360, 7512, 7680, 7728, 8764, 8832, 8960, 9390, 9660, 10016, 10304, 10752, 10955, 11040, 11776, 12520, 12880, 13146, 13440, 14398, 14720, 15024, 15456, 17528, 17664, 17920, 18780, 19320, 20032, 20608, 21597, 21910, 22080, 25040, 25760, 26292, 26880, 28796, 29440, 30048, 30912, 32865, 35056, 35328, 35995, 37560, 38640, 40064, 41216, 43194, 43820, 44160, 50080, 50393, 51520, 52584, 53760, 57592, 58880, 60096, 61824, 65730, 70112, 71990, 75120, 77280, 80128, 82432, 86388, 87640, 88320, 100160, 100786, 103040, 105168, 107985, 115184, 120192, 123648, 131460, 140224, 143980, 150240, 151179, 154560, 160256, 172776, 175280, 176640, 200320, 201572, 206080, 210336, 215970, 230368, 240384, 247296, 251965, 262920, 280448, 287960, 300480, 302358, 309120, 345552, 350560, 400640, 403144, 412160, 420672, 431940, 460736, 480768, 503930, 525840, 560896, 575920, 600960, 604716, 618240, 691104, 701120, 755895, 801280, 806288, 841344, 863880, 921472, 1007860, 1051680, 1121792, 1151840, 1201920, 1209432, 1236480, 1382208, 1402240, 1511790, 1612576, 1682688, 1727760, 1842944, 2015720, 2103360, 2303680, 2403840, 2418864, 2764416, 2804480, 3023580, 3225152, 3365376, 3455520, 3685888, 4031440, 4206720, 4607360, 4837728, 5528832, 5608960, 6047160, 6450304, 6911040, 8062880, 8413440, 9214720, 9675456, 11057664, 12094320, 12900608, 13822080, 16125760, 16826880, 18429440, 19350912, 24188640, 25801216, 27644160, 32251520, 38701824, 48377280, 55288320, 64503040, 77403648, 96754560, 129006080, 193509120, 387018240]

約数ペア:

[(1, 387018240), (2, 193509120), (3, 129006080), (4, 96754560), (5, 77403648), (6, 64503040), (7, 55288320), (8, 48377280), (10, 38701824), (12, 32251520), (14, 27644160), (15, 25801216), (16, 24188640), (20, 19350912), (21, 18429440), (23, 16826880), (24, 16125760), (28, 13822080), (30, 12900608), (32, 12094320), (35, 11057664), (40, 9675456), (42, 9214720), (46, 8413440), (48, 8062880), (56, 6911040), (60, 6450304), (64, 6047160), (69, 5608960), (70, 5528832), (80, 4837728), (84, 4607360), (92, 4206720), (96, 4031440), (105, 3685888), (112, 3455520), (115, 3365376), (120, 3225152), (128, 3023580), (138, 2804480), (140, 2764416), (160, 2418864), (161, 2403840), (168, 2303680), (184, 2103360), (192, 2015720), (210, 1842944), (224, 1727760), (230, 1682688), (240, 1612576), (256, 1511790), (276, 1402240), (280, 1382208), (313, 1236480), (320, 1209432), (322, 1201920), (336, 1151840), (345, 1121792), (368, 1051680), (384, 1007860), (420, 921472), (448, 863880), (460, 841344), (480, 806288), (483, 801280), (512, 755895), (552, 701120), (560, 691104), (626, 618240), (640, 604716), (644, 600960), (672, 575920), (690, 560896), (736, 525840), (768, 503930), (805, 480768), (840, 460736), (896, 431940), (920, 420672), (939, 412160), (960, 403144), (966, 400640), (1104, 350560), (1120, 345552), (1252, 309120), (1280, 302358), (1288, 300480), (1344, 287960), (1380, 280448), (1472, 262920), (1536, 251965), (1565, 247296), (1610, 240384), (1680, 230368), (1792, 215970), (1840, 210336), (1878, 206080), (1920, 201572), (1932, 200320), (2191, 176640), (2208, 175280), (2240, 172776), (2415, 160256), (2504, 154560), (2560, 151179), (2576, 150240), (2688, 143980), (2760, 140224), (2944, 131460), (3130, 123648), (3220, 120192), (3360, 115184), (3584, 107985), (3680, 105168), (3756, 103040), (3840, 100786), (3864, 100160), (4382, 88320), (4416, 87640), (4480, 86388), (4695, 82432), (4830, 80128), (5008, 77280), (5152, 75120), (5376, 71990), (5520, 70112), (5888, 65730), (6260, 61824), (6440, 60096), (6573, 58880), (6720, 57592), (7199, 53760), (7360, 52584), (7512, 51520), (7680, 50393), (7728, 50080), (8764, 44160), (8832, 43820), (8960, 43194), (9390, 41216), (9660, 40064), (10016, 38640), (10304, 37560), (10752, 35995), (10955, 35328), (11040, 35056), (11776, 32865), (12520, 30912), (12880, 30048), (13146, 29440), (13440, 28796), (14398, 26880), (14720, 26292), (15024, 25760), (15456, 25040), (17528, 22080), (17664, 21910), (17920, 21597), (18780, 20608), (19320, 20032)]