71208337920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1635

約数の個数: 320

約数和(自身を含む): 241738992000

約数和(自身を除く): 170530654080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 499, 510, 512, 544, 640, 680, 768, 816, 960, 998, 1020, 1088, 1093, 1280, 1360, 1497, 1536, 1632, 1920, 1996, 2040, 2176, 2186, 2495, 2560, 2720, 2994, 3264, 3279, 3840, 3992, 4080, 4352, 4372, 4990, 5440, 5465, 5988, 6528, 6558, 7485, 7680, 7984, 8160, 8483, 8704, 8744, 9980, 10880, 10930, 11976, 13056, 13116, 14970, 15968, 16320, 16395, 16966, 17488, 18581, 19960, 21760, 21860, 23952, 25449, 26112, 26232, 29940, 31936, 32640, 32790, 33932, 34976, 37162, 39920, 42415, 43520, 43720, 47904, 50898, 52464, 55743, 59880, 63872, 65280, 65580, 67864, 69952, 74324, 79840, 84830, 87440, 92905, 95808, 101796, 104928, 111486, 119760, 127245, 127744, 130560, 131160, 135728, 139904, 148648, 159680, 169660, 174880, 185810, 191616, 203592, 209856, 222972, 239520, 254490, 255488, 262320, 271456, 278715, 279808, 297296, 319360, 339320, 349760, 371620, 383232, 407184, 419712, 445944, 479040, 508980, 524640, 542912, 545407, 557430, 559616, 594592, 638720, 678640, 699520, 743240, 766464, 814368, 839424, 891888, 958080, 1017960, 1049280, 1085824, 1090814, 1114860, 1189184, 1277440, 1357280, 1399040, 1486480, 1628736, 1636221, 1678848, 1783776, 1916160, 2035920, 2098560, 2171648, 2181628, 2229720, 2378368, 2714560, 2727035, 2798080, 2972960, 3257472, 3272442, 3567552, 3832320, 4071840, 4197120, 4343296, 4363256, 4459440, 4756736, 5429120, 5454070, 5945920, 6514944, 6544884, 7135104, 8143680, 8181105, 8394240, 8726512, 8918880, 9271919, 9513472, 10858240, 10908140, 11891840, 13029888, 13089768, 14270208, 16287360, 16362210, 17453024, 17837760, 18543838, 21716480, 21816280, 23783680, 26179536, 27815757, 28540416, 32574720, 32724420, 34906048, 35675520, 37087676, 43632560, 46359595, 47567360, 52359072, 55631514, 65149440, 65448840, 69812096, 71351040, 74175352, 87265120, 92719190, 104718144, 111263028, 130897680, 139078785, 139624192, 142702080, 148350704, 174530240, 185438380, 209436288, 222526056, 261795360, 278157570, 279248384, 296701408, 349060480, 370876760, 418872576, 445052112, 523590720, 556315140, 593402816, 698120960, 741753520, 837745152, 890104224, 1047181440, 1112630280, 1186805632, 1396241920, 1483507040, 1780208448, 2094362880, 2225260560, 2373611264, 2967014080, 3560416896, 4188725760, 4450521120, 4747222528, 5934028160, 7120833792, 8901042240, 11868056320, 14241667584, 17802084480, 23736112640, 35604168960, 71208337920]

約数ペア:

[(1, 71208337920), (2, 35604168960), (3, 23736112640), (4, 17802084480), (5, 14241667584), (6, 11868056320), (8, 8901042240), (10, 7120833792), (12, 5934028160), (15, 4747222528), (16, 4450521120), (17, 4188725760), (20, 3560416896), (24, 2967014080), (30, 2373611264), (32, 2225260560), (34, 2094362880), (40, 1780208448), (48, 1483507040), (51, 1396241920), (60, 1186805632), (64, 1112630280), (68, 1047181440), (80, 890104224), (85, 837745152), (96, 741753520), (102, 698120960), (120, 593402816), (128, 556315140), (136, 523590720), (160, 445052112), (170, 418872576), (192, 370876760), (204, 349060480), (240, 296701408), (255, 279248384), (256, 278157570), (272, 261795360), (320, 222526056), (340, 209436288), (384, 185438380), (408, 174530240), (480, 148350704), (499, 142702080), (510, 139624192), (512, 139078785), (544, 130897680), (640, 111263028), (680, 104718144), (768, 92719190), (816, 87265120), (960, 74175352), (998, 71351040), (1020, 69812096), (1088, 65448840), (1093, 65149440), (1280, 55631514), (1360, 52359072), (1497, 47567360), (1536, 46359595), (1632, 43632560), (1920, 37087676), (1996, 35675520), (2040, 34906048), (2176, 32724420), (2186, 32574720), (2495, 28540416), (2560, 27815757), (2720, 26179536), (2994, 23783680), (3264, 21816280), (3279, 21716480), (3840, 18543838), (3992, 17837760), (4080, 17453024), (4352, 16362210), (4372, 16287360), (4990, 14270208), (5440, 13089768), (5465, 13029888), (5988, 11891840), (6528, 10908140), (6558, 10858240), (7485, 9513472), (7680, 9271919), (7984, 8918880), (8160, 8726512), (8483, 8394240), (8704, 8181105), (8744, 8143680), (9980, 7135104), (10880, 6544884), (10930, 6514944), (11976, 5945920), (13056, 5454070), (13116, 5429120), (14970, 4756736), (15968, 4459440), (16320, 4363256), (16395, 4343296), (16966, 4197120), (17488, 4071840), (18581, 3832320), (19960, 3567552), (21760, 3272442), (21860, 3257472), (23952, 2972960), (25449, 2798080), (26112, 2727035), (26232, 2714560), (29940, 2378368), (31936, 2229720), (32640, 2181628), (32790, 2171648), (33932, 2098560), (34976, 2035920), (37162, 1916160), (39920, 1783776), (42415, 1678848), (43520, 1636221), (43720, 1628736), (47904, 1486480), (50898, 1399040), (52464, 1357280), (55743, 1277440), (59880, 1189184), (63872, 1114860), (65280, 1090814), (65580, 1085824), (67864, 1049280), (69952, 1017960), (74324, 958080), (79840, 891888), (84830, 839424), (87440, 814368), (92905, 766464), (95808, 743240), (101796, 699520), (104928, 678640), (111486, 638720), (119760, 594592), (127245, 559616), (127744, 557430), (130560, 545407), (131160, 542912), (135728, 524640), (139904, 508980), (148648, 479040), (159680, 445944), (169660, 419712), (174880, 407184), (185810, 383232), (191616, 371620), (203592, 349760), (209856, 339320), (222972, 319360), (239520, 297296), (254490, 279808), (255488, 278715), (262320, 271456)]