290263680

素因数分解:

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

素因数の和:368

約数の個数: 384

約数和(自身を含む): 1199128320

約数和(自身を除く): 908864640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 313, 315, 320, 322, 336, 345, 360, 368, 384, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 626, 630, 640, 644, 672, 690, 720, 736, 805, 828, 840, 896, 920, 939, 960, 966, 1008, 1035, 1104, 1120, 1152, 1252, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1565, 1610, 1656, 1680, 1840, 1878, 1920, 1932, 2016, 2070, 2191, 2208, 2240, 2415, 2504, 2520, 2576, 2688, 2760, 2817, 2880, 2898, 2944, 3130, 3220, 3312, 3360, 3680, 3756, 3864, 4032, 4140, 4382, 4416, 4480, 4695, 4830, 5008, 5040, 5152, 5520, 5634, 5760, 5796, 6260, 6440, 6573, 6624, 6720, 7199, 7245, 7360, 7512, 7728, 8064, 8280, 8764, 8832, 9390, 9660, 10016, 10080, 10304, 10955, 11040, 11268, 11592, 12520, 12880, 13146, 13248, 13440, 14085, 14398, 14490, 14720, 15024, 15456, 16560, 17528, 18780, 19320, 19719, 20032, 20160, 20608, 21597, 21910, 22080, 22536, 23184, 25040, 25760, 26292, 26496, 28170, 28796, 28980, 30048, 30912, 32865, 33120, 35056, 35995, 37560, 38640, 39438, 40064, 40320, 43194, 43820, 44160, 45072, 46368, 50080, 50393, 51520, 52584, 56340, 57592, 57960, 60096, 61824, 64791, 65730, 66240, 70112, 71990, 75120, 77280, 78876, 86388, 87640, 90144, 92736, 98595, 100160, 100786, 103040, 105168, 107985, 112680, 115184, 115920, 120192, 129582, 131460, 132480, 140224, 143980, 150240, 151179, 154560, 157752, 172776, 175280, 180288, 185472, 197190, 200320, 201572, 210336, 215970, 225360, 230368, 231840, 251965, 259164, 262920, 280448, 287960, 300480, 302358, 309120, 315504, 323955, 345552, 350560, 360576, 394380, 403144, 420672, 431940, 450720, 453537, 460736, 463680, 503930, 518328, 525840, 575920, 600960, 604716, 631008, 647910, 691104, 701120, 755895, 788760, 806288, 841344, 863880, 901440, 907074, 921472, 927360, 1007860, 1036656, 1051680, 1151840, 1209432, 1262016, 1295820, 1382208, 1402240, 1511790, 1577520, 1612576, 1727760, 1802880, 1814148, 2015720, 2073312, 2103360, 2267685, 2303680, 2418864, 2524032, 2591640, 2764416, 3023580, 3155040, 3225152, 3455520, 3628296, 4031440, 4146624, 4206720, 4535370, 4607360, 4837728, 5183280, 6047160, 6310080, 6450304, 6911040, 7256592, 8062880, 8293248, 9070740, 9675456, 10366560, 12094320, 12620160, 13822080, 14513184, 16125760, 18141480, 19350912, 20733120, 24188640, 29026368, 32251520, 36282960, 41466240, 48377280, 58052736, 72565920, 96754560, 145131840, 290263680]

約数ペア:

[(1, 290263680), (2, 145131840), (3, 96754560), (4, 72565920), (5, 58052736), (6, 48377280), (7, 41466240), (8, 36282960), (9, 32251520), (10, 29026368), (12, 24188640), (14, 20733120), (15, 19350912), (16, 18141480), (18, 16125760), (20, 14513184), (21, 13822080), (23, 12620160), (24, 12094320), (28, 10366560), (30, 9675456), (32, 9070740), (35, 8293248), (36, 8062880), (40, 7256592), (42, 6911040), (45, 6450304), (46, 6310080), (48, 6047160), (56, 5183280), (60, 4837728), (63, 4607360), (64, 4535370), (69, 4206720), (70, 4146624), (72, 4031440), (80, 3628296), (84, 3455520), (90, 3225152), (92, 3155040), (96, 3023580), (105, 2764416), (112, 2591640), (115, 2524032), (120, 2418864), (126, 2303680), (128, 2267685), (138, 2103360), (140, 2073312), (144, 2015720), (160, 1814148), (161, 1802880), (168, 1727760), (180, 1612576), (184, 1577520), (192, 1511790), (207, 1402240), (210, 1382208), (224, 1295820), (230, 1262016), (240, 1209432), (252, 1151840), (276, 1051680), (280, 1036656), (288, 1007860), (313, 927360), (315, 921472), (320, 907074), (322, 901440), (336, 863880), (345, 841344), (360, 806288), (368, 788760), (384, 755895), (414, 701120), (420, 691104), (448, 647910), (460, 631008), (480, 604716), (483, 600960), (504, 575920), (552, 525840), (560, 518328), (576, 503930), (626, 463680), (630, 460736), (640, 453537), (644, 450720), (672, 431940), (690, 420672), (720, 403144), (736, 394380), (805, 360576), (828, 350560), (840, 345552), (896, 323955), (920, 315504), (939, 309120), (960, 302358), (966, 300480), (1008, 287960), (1035, 280448), (1104, 262920), (1120, 259164), (1152, 251965), (1252, 231840), (1260, 230368), (1288, 225360), (1344, 215970), (1380, 210336), (1440, 201572), (1449, 200320), (1472, 197190), (1565, 185472), (1610, 180288), (1656, 175280), (1680, 172776), (1840, 157752), (1878, 154560), (1920, 151179), (1932, 150240), (2016, 143980), (2070, 140224), (2191, 132480), (2208, 131460), (2240, 129582), (2415, 120192), (2504, 115920), (2520, 115184), (2576, 112680), (2688, 107985), (2760, 105168), (2817, 103040), (2880, 100786), (2898, 100160), (2944, 98595), (3130, 92736), (3220, 90144), (3312, 87640), (3360, 86388), (3680, 78876), (3756, 77280), (3864, 75120), (4032, 71990), (4140, 70112), (4382, 66240), (4416, 65730), (4480, 64791), (4695, 61824), (4830, 60096), (5008, 57960), (5040, 57592), (5152, 56340), (5520, 52584), (5634, 51520), (5760, 50393), (5796, 50080), (6260, 46368), (6440, 45072), (6573, 44160), (6624, 43820), (6720, 43194), (7199, 40320), (7245, 40064), (7360, 39438), (7512, 38640), (7728, 37560), (8064, 35995), (8280, 35056), (8764, 33120), (8832, 32865), (9390, 30912), (9660, 30048), (10016, 28980), (10080, 28796), (10304, 28170), (10955, 26496), (11040, 26292), (11268, 25760), (11592, 25040), (12520, 23184), (12880, 22536), (13146, 22080), (13248, 21910), (13440, 21597), (14085, 20608), (14398, 20160), (14490, 20032), (14720, 19719), (15024, 19320), (15456, 18780), (16560, 17528)]