1338042240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:571

約数の個数: 320

約数和(自身を含む): 4878545760

約数和(自身を除く): 3540503520

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, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 477, 480, 487, 530, 540, 576, 636, 640, 648, 720, 795, 810, 848, 864, 954, 960, 974, 1060, 1080, 1152, 1272, 1296, 1431, 1440, 1461, 1590, 1620, 1696, 1728, 1908, 1920, 1948, 2120, 2160, 2385, 2435, 2544, 2592, 2862, 2880, 2922, 3180, 3240, 3392, 3456, 3816, 3896, 4240, 4293, 4320, 4383, 4770, 4870, 5088, 5184, 5724, 5760, 5844, 6360, 6480, 6784, 7155, 7305, 7632, 7792, 8480, 8586, 8640, 8766, 9540, 9740, 10176, 10368, 11448, 11688, 12720, 12960, 13149, 14310, 14610, 15264, 15584, 16960, 17172, 17280, 17532, 19080, 19480, 20352, 21465, 21915, 22896, 23376, 25440, 25811, 25920, 26298, 28620, 29220, 30528, 31168, 33920, 34344, 35064, 38160, 38960, 39447, 42930, 43830, 45792, 46752, 50880, 51622, 51840, 52596, 57240, 58440, 61056, 62336, 65745, 68688, 70128, 76320, 77433, 77920, 78894, 85860, 87660, 91584, 93504, 101760, 103244, 105192, 114480, 116880, 129055, 131490, 137376, 140256, 152640, 154866, 155840, 157788, 171720, 175320, 183168, 187008, 197235, 206488, 210384, 228960, 232299, 233760, 258110, 262980, 274752, 280512, 305280, 309732, 311680, 315576, 343440, 350640, 387165, 394470, 412976, 420768, 457920, 464598, 467520, 516220, 525960, 549504, 561024, 619464, 631152, 686880, 696897, 701280, 774330, 788940, 825952, 841536, 915840, 929196, 935040, 1032440, 1051920, 1161495, 1238928, 1262304, 1373760, 1393794, 1402560, 1548660, 1577880, 1651904, 1683072, 1858392, 2064880, 2090691, 2103840, 2322990, 2477856, 2524608, 2747520, 2787588, 2805120, 3097320, 3155760, 3303808, 3484485, 3716784, 4129760, 4181382, 4207680, 4645980, 4955712, 5049216, 5575176, 6194640, 6311520, 6968970, 7433568, 8259520, 8362764, 8415360, 9291960, 9911424, 10453455, 11150352, 12389280, 12623040, 13937940, 14867136, 16519040, 16725528, 18583920, 20906910, 22300704, 24778560, 25246080, 27875880, 29734272, 33451056, 37167840, 41813820, 44601408, 49557120, 55751760, 66902112, 74335680, 83627640, 89202816, 111503520, 133804224, 148671360, 167255280, 223007040, 267608448, 334510560, 446014080, 669021120, 1338042240]

約数ペア:

[(1, 1338042240), (2, 669021120), (3, 446014080), (4, 334510560), (5, 267608448), (6, 223007040), (8, 167255280), (9, 148671360), (10, 133804224), (12, 111503520), (15, 89202816), (16, 83627640), (18, 74335680), (20, 66902112), (24, 55751760), (27, 49557120), (30, 44601408), (32, 41813820), (36, 37167840), (40, 33451056), (45, 29734272), (48, 27875880), (53, 25246080), (54, 24778560), (60, 22300704), (64, 20906910), (72, 18583920), (80, 16725528), (81, 16519040), (90, 14867136), (96, 13937940), (106, 12623040), (108, 12389280), (120, 11150352), (128, 10453455), (135, 9911424), (144, 9291960), (159, 8415360), (160, 8362764), (162, 8259520), (180, 7433568), (192, 6968970), (212, 6311520), (216, 6194640), (240, 5575176), (265, 5049216), (270, 4955712), (288, 4645980), (318, 4207680), (320, 4181382), (324, 4129760), (360, 3716784), (384, 3484485), (405, 3303808), (424, 3155760), (432, 3097320), (477, 2805120), (480, 2787588), (487, 2747520), (530, 2524608), (540, 2477856), (576, 2322990), (636, 2103840), (640, 2090691), (648, 2064880), (720, 1858392), (795, 1683072), (810, 1651904), (848, 1577880), (864, 1548660), (954, 1402560), (960, 1393794), (974, 1373760), (1060, 1262304), (1080, 1238928), (1152, 1161495), (1272, 1051920), (1296, 1032440), (1431, 935040), (1440, 929196), (1461, 915840), (1590, 841536), (1620, 825952), (1696, 788940), (1728, 774330), (1908, 701280), (1920, 696897), (1948, 686880), (2120, 631152), (2160, 619464), (2385, 561024), (2435, 549504), (2544, 525960), (2592, 516220), (2862, 467520), (2880, 464598), (2922, 457920), (3180, 420768), (3240, 412976), (3392, 394470), (3456, 387165), (3816, 350640), (3896, 343440), (4240, 315576), (4293, 311680), (4320, 309732), (4383, 305280), (4770, 280512), (4870, 274752), (5088, 262980), (5184, 258110), (5724, 233760), (5760, 232299), (5844, 228960), (6360, 210384), (6480, 206488), (6784, 197235), (7155, 187008), (7305, 183168), (7632, 175320), (7792, 171720), (8480, 157788), (8586, 155840), (8640, 154866), (8766, 152640), (9540, 140256), (9740, 137376), (10176, 131490), (10368, 129055), (11448, 116880), (11688, 114480), (12720, 105192), (12960, 103244), (13149, 101760), (14310, 93504), (14610, 91584), (15264, 87660), (15584, 85860), (16960, 78894), (17172, 77920), (17280, 77433), (17532, 76320), (19080, 70128), (19480, 68688), (20352, 65745), (21465, 62336), (21915, 61056), (22896, 58440), (23376, 57240), (25440, 52596), (25811, 51840), (25920, 51622), (26298, 50880), (28620, 46752), (29220, 45792), (30528, 43830), (31168, 42930), (33920, 39447), (34344, 38960), (35064, 38160)]