72514422720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{22501}}^1$

素因数の和:22900

約数の個数: 224

約数和(自身を含む): 256511999040

約数和(自身を除く): 183997576320

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 373, 432, 480, 540, 576, 720, 746, 864, 960, 1080, 1119, 1440, 1492, 1728, 1865, 2160, 2238, 2880, 2984, 3357, 3730, 4320, 4476, 5595, 5968, 6714, 7460, 8640, 8952, 10071, 11190, 11936, 13428, 14920, 16785, 17904, 20142, 22380, 22501, 23872, 26856, 29840, 33570, 35808, 40284, 44760, 45002, 50355, 53712, 59680, 67140, 67503, 71616, 80568, 89520, 90004, 100710, 107424, 112505, 119360, 134280, 135006, 161136, 179040, 180008, 201420, 202509, 214848, 225010, 268560, 270012, 322272, 337515, 358080, 360016, 402840, 405018, 450020, 537120, 540024, 607527, 644544, 675030, 720032, 805680, 810036, 900040, 1012545, 1074240, 1080048, 1215054, 1350060, 1440064, 1611360, 1620072, 1800080, 2025090, 2160096, 2430108, 2700120, 3037635, 3222720, 3240144, 3600160, 4050180, 4320192, 4860216, 5400240, 6075270, 6480288, 7200320, 8100360, 8392873, 9720432, 10800480, 12150540, 12960576, 16200720, 16785746, 19440864, 21600960, 24301080, 25178619, 32401440, 33571492, 38881728, 41964365, 48602160, 50357238, 64802880, 67142984, 75535857, 83928730, 97204320, 100714476, 125893095, 134285968, 151071714, 167857460, 194408640, 201428952, 226607571, 251786190, 268571936, 302143428, 335714920, 377679285, 402857904, 453215142, 503572380, 537143872, 604286856, 671429840, 755358570, 805715808, 906430284, 1007144760, 1133037855, 1208573712, 1342859680, 1510717140, 1611431616, 1812860568, 2014289520, 2266075710, 2417147424, 2685719360, 3021434280, 3625721136, 4028579040, 4532151420, 4834294848, 6042868560, 7251442272, 8057158080, 9064302840, 12085737120, 14502884544, 18128605680, 24171474240, 36257211360, 72514422720]

約数ペア:

[(1, 72514422720), (2, 36257211360), (3, 24171474240), (4, 18128605680), (5, 14502884544), (6, 12085737120), (8, 9064302840), (9, 8057158080), (10, 7251442272), (12, 6042868560), (15, 4834294848), (16, 4532151420), (18, 4028579040), (20, 3625721136), (24, 3021434280), (27, 2685719360), (30, 2417147424), (32, 2266075710), (36, 2014289520), (40, 1812860568), (45, 1611431616), (48, 1510717140), (54, 1342859680), (60, 1208573712), (64, 1133037855), (72, 1007144760), (80, 906430284), (90, 805715808), (96, 755358570), (108, 671429840), (120, 604286856), (135, 537143872), (144, 503572380), (160, 453215142), (180, 402857904), (192, 377679285), (216, 335714920), (240, 302143428), (270, 268571936), (288, 251786190), (320, 226607571), (360, 201428952), (373, 194408640), (432, 167857460), (480, 151071714), (540, 134285968), (576, 125893095), (720, 100714476), (746, 97204320), (864, 83928730), (960, 75535857), (1080, 67142984), (1119, 64802880), (1440, 50357238), (1492, 48602160), (1728, 41964365), (1865, 38881728), (2160, 33571492), (2238, 32401440), (2880, 25178619), (2984, 24301080), (3357, 21600960), (3730, 19440864), (4320, 16785746), (4476, 16200720), (5595, 12960576), (5968, 12150540), (6714, 10800480), (7460, 9720432), (8640, 8392873), (8952, 8100360), (10071, 7200320), (11190, 6480288), (11936, 6075270), (13428, 5400240), (14920, 4860216), (16785, 4320192), (17904, 4050180), (20142, 3600160), (22380, 3240144), (22501, 3222720), (23872, 3037635), (26856, 2700120), (29840, 2430108), (33570, 2160096), (35808, 2025090), (40284, 1800080), (44760, 1620072), (45002, 1611360), (50355, 1440064), (53712, 1350060), (59680, 1215054), (67140, 1080048), (67503, 1074240), (71616, 1012545), (80568, 900040), (89520, 810036), (90004, 805680), (100710, 720032), (107424, 675030), (112505, 644544), (119360, 607527), (134280, 540024), (135006, 537120), (161136, 450020), (179040, 405018), (180008, 402840), (201420, 360016), (202509, 358080), (214848, 337515), (225010, 322272), (268560, 270012)]