605905920

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 264

約数和(自身を含む): 2181676224

約数和(自身を除く): 1575770304

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 487, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 974, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1461, 1536, 1620, 1728, 1920, 1944, 1948, 2160, 2304, 2430, 2435, 2560, 2592, 2880, 2922, 3072, 3240, 3456, 3840, 3888, 3896, 4320, 4383, 4608, 4860, 4870, 5120, 5184, 5760, 5844, 6480, 6912, 7305, 7680, 7776, 7792, 8640, 8766, 9216, 9720, 9740, 10368, 11520, 11688, 12960, 13149, 13824, 14610, 15360, 15552, 15584, 17280, 17532, 19440, 19480, 20736, 21915, 23040, 23376, 25920, 26298, 27648, 29220, 31104, 31168, 34560, 35064, 38880, 38960, 39447, 41472, 43830, 46080, 46752, 51840, 52596, 58440, 62208, 62336, 65745, 69120, 70128, 77760, 77920, 78894, 82944, 87660, 93504, 103680, 105192, 116880, 118341, 124416, 124672, 131490, 138240, 140256, 155520, 155840, 157788, 175320, 187008, 197235, 207360, 210384, 233760, 236682, 248832, 249344, 262980, 280512, 311040, 311680, 315576, 350640, 374016, 394470, 414720, 420768, 467520, 473364, 498688, 525960, 561024, 591705, 622080, 623360, 631152, 701280, 748032, 788940, 841536, 935040, 946728, 1051920, 1122048, 1183410, 1244160, 1246720, 1262304, 1402560, 1496064, 1577880, 1683072, 1870080, 1893456, 2103840, 2244096, 2366820, 2493440, 2524608, 2805120, 3155760, 3366144, 3740160, 3786912, 4207680, 4488192, 4733640, 5049216, 5610240, 6311520, 6732288, 7480320, 7573824, 8415360, 9467280, 10098432, 11220480, 12623040, 13464576, 15147648, 16830720, 18934560, 20196864, 22440960, 25246080, 30295296, 33661440, 37869120, 40393728, 50492160, 60590592, 67322880, 75738240, 100984320, 121181184, 151476480, 201968640, 302952960, 605905920]

約数ペア:

[(1, 605905920), (2, 302952960), (3, 201968640), (4, 151476480), (5, 121181184), (6, 100984320), (8, 75738240), (9, 67322880), (10, 60590592), (12, 50492160), (15, 40393728), (16, 37869120), (18, 33661440), (20, 30295296), (24, 25246080), (27, 22440960), (30, 20196864), (32, 18934560), (36, 16830720), (40, 15147648), (45, 13464576), (48, 12623040), (54, 11220480), (60, 10098432), (64, 9467280), (72, 8415360), (80, 7573824), (81, 7480320), (90, 6732288), (96, 6311520), (108, 5610240), (120, 5049216), (128, 4733640), (135, 4488192), (144, 4207680), (160, 3786912), (162, 3740160), (180, 3366144), (192, 3155760), (216, 2805120), (240, 2524608), (243, 2493440), (256, 2366820), (270, 2244096), (288, 2103840), (320, 1893456), (324, 1870080), (360, 1683072), (384, 1577880), (405, 1496064), (432, 1402560), (480, 1262304), (486, 1246720), (487, 1244160), (512, 1183410), (540, 1122048), (576, 1051920), (640, 946728), (648, 935040), (720, 841536), (768, 788940), (810, 748032), (864, 701280), (960, 631152), (972, 623360), (974, 622080), (1024, 591705), (1080, 561024), (1152, 525960), (1215, 498688), (1280, 473364), (1296, 467520), (1440, 420768), (1461, 414720), (1536, 394470), (1620, 374016), (1728, 350640), (1920, 315576), (1944, 311680), (1948, 311040), (2160, 280512), (2304, 262980), (2430, 249344), (2435, 248832), (2560, 236682), (2592, 233760), (2880, 210384), (2922, 207360), (3072, 197235), (3240, 187008), (3456, 175320), (3840, 157788), (3888, 155840), (3896, 155520), (4320, 140256), (4383, 138240), (4608, 131490), (4860, 124672), (4870, 124416), (5120, 118341), (5184, 116880), (5760, 105192), (5844, 103680), (6480, 93504), (6912, 87660), (7305, 82944), (7680, 78894), (7776, 77920), (7792, 77760), (8640, 70128), (8766, 69120), (9216, 65745), (9720, 62336), (9740, 62208), (10368, 58440), (11520, 52596), (11688, 51840), (12960, 46752), (13149, 46080), (13824, 43830), (14610, 41472), (15360, 39447), (15552, 38960), (15584, 38880), (17280, 35064), (17532, 34560), (19440, 31168), (19480, 31104), (20736, 29220), (21915, 27648), (23040, 26298), (23376, 25920)]