287340009120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{69941}}^1$

素因数の和:70285

約数の個数: 240

約数和(自身を含む): 1017284288328

約数和(自身を除く): 729944279208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 317, 324, 360, 405, 432, 480, 540, 634, 648, 720, 810, 864, 951, 1080, 1268, 1296, 1440, 1585, 1620, 1902, 2160, 2536, 2592, 2853, 3170, 3240, 3804, 4320, 4755, 5072, 5706, 6340, 6480, 7608, 8559, 9510, 10144, 11412, 12680, 12960, 14265, 15216, 17118, 19020, 22824, 25360, 25677, 28530, 30432, 34236, 38040, 42795, 45648, 50720, 51354, 57060, 68472, 69941, 76080, 85590, 91296, 102708, 114120, 128385, 136944, 139882, 152160, 171180, 205416, 209823, 228240, 256770, 273888, 279764, 342360, 349705, 410832, 419646, 456480, 513540, 559528, 629469, 684720, 699410, 821664, 839292, 1027080, 1049115, 1119056, 1258938, 1369440, 1398820, 1678584, 1888407, 2054160, 2098230, 2238112, 2517876, 2797640, 3147345, 3357168, 3776814, 4108320, 4196460, 5035752, 5595280, 5665221, 6294690, 6714336, 7553628, 8392920, 9442035, 10071504, 11190560, 11330442, 12589380, 15107256, 16785840, 18884070, 20143008, 22171297, 22660884, 25178760, 28326105, 30214512, 33571680, 37768140, 44342594, 45321768, 50357520, 56652210, 60429024, 66513891, 75536280, 88685188, 90643536, 100715040, 110856485, 113304420, 133027782, 151072560, 177370376, 181287072, 199541673, 221712970, 226608840, 266055564, 302145120, 332569455, 354740752, 399083346, 443425940, 453217680, 532111128, 598625019, 665138910, 709481504, 798166692, 886851880, 906435360, 997708365, 1064222256, 1197250038, 1330277820, 1596333384, 1773703760, 1795875057, 1995416730, 2128444512, 2394500076, 2660555640, 2993125095, 3192666768, 3547407520, 3591750114, 3990833460, 4789000152, 5321111280, 5986250190, 6385333536, 7183500228, 7981666920, 8979375285, 9578000304, 10642222560, 11972500380, 14367000456, 15963333840, 17958750570, 19156000608, 23945000760, 28734000912, 31926667680, 35917501140, 47890001520, 57468001824, 71835002280, 95780003040, 143670004560, 287340009120]

約数ペア:

[(1, 287340009120), (2, 143670004560), (3, 95780003040), (4, 71835002280), (5, 57468001824), (6, 47890001520), (8, 35917501140), (9, 31926667680), (10, 28734000912), (12, 23945000760), (15, 19156000608), (16, 17958750570), (18, 15963333840), (20, 14367000456), (24, 11972500380), (27, 10642222560), (30, 9578000304), (32, 8979375285), (36, 7981666920), (40, 7183500228), (45, 6385333536), (48, 5986250190), (54, 5321111280), (60, 4789000152), (72, 3990833460), (80, 3591750114), (81, 3547407520), (90, 3192666768), (96, 2993125095), (108, 2660555640), (120, 2394500076), (135, 2128444512), (144, 1995416730), (160, 1795875057), (162, 1773703760), (180, 1596333384), (216, 1330277820), (240, 1197250038), (270, 1064222256), (288, 997708365), (317, 906435360), (324, 886851880), (360, 798166692), (405, 709481504), (432, 665138910), (480, 598625019), (540, 532111128), (634, 453217680), (648, 443425940), (720, 399083346), (810, 354740752), (864, 332569455), (951, 302145120), (1080, 266055564), (1268, 226608840), (1296, 221712970), (1440, 199541673), (1585, 181287072), (1620, 177370376), (1902, 151072560), (2160, 133027782), (2536, 113304420), (2592, 110856485), (2853, 100715040), (3170, 90643536), (3240, 88685188), (3804, 75536280), (4320, 66513891), (4755, 60429024), (5072, 56652210), (5706, 50357520), (6340, 45321768), (6480, 44342594), (7608, 37768140), (8559, 33571680), (9510, 30214512), (10144, 28326105), (11412, 25178760), (12680, 22660884), (12960, 22171297), (14265, 20143008), (15216, 18884070), (17118, 16785840), (19020, 15107256), (22824, 12589380), (25360, 11330442), (25677, 11190560), (28530, 10071504), (30432, 9442035), (34236, 8392920), (38040, 7553628), (42795, 6714336), (45648, 6294690), (50720, 5665221), (51354, 5595280), (57060, 5035752), (68472, 4196460), (69941, 4108320), (76080, 3776814), (85590, 3357168), (91296, 3147345), (102708, 2797640), (114120, 2517876), (128385, 2238112), (136944, 2098230), (139882, 2054160), (152160, 1888407), (171180, 1678584), (205416, 1398820), (209823, 1369440), (228240, 1258938), (256770, 1119056), (273888, 1049115), (279764, 1027080), (342360, 839292), (349705, 821664), (410832, 699410), (419646, 684720), (456480, 629469), (513540, 559528)]