10872712800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{21269}}^1$

素因数の和:21366

約数の個数: 216

約数和(自身を含む): 38881730160

約数和(自身を除く): 28009017360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 96, 100, 120, 142, 144, 150, 160, 180, 200, 213, 225, 240, 284, 288, 300, 355, 360, 400, 426, 450, 480, 568, 600, 639, 710, 720, 800, 852, 900, 1065, 1136, 1200, 1278, 1420, 1440, 1704, 1775, 1800, 2130, 2272, 2400, 2556, 2840, 3195, 3408, 3550, 3600, 4260, 5112, 5325, 5680, 6390, 6816, 7100, 7200, 8520, 10224, 10650, 11360, 12780, 14200, 15975, 17040, 20448, 21269, 21300, 25560, 28400, 31950, 34080, 42538, 42600, 51120, 56800, 63807, 63900, 85076, 85200, 102240, 106345, 127614, 127800, 170152, 170400, 191421, 212690, 255228, 255600, 319035, 340304, 382842, 425380, 510456, 511200, 531725, 638070, 680608, 765684, 850760, 957105, 1020912, 1063450, 1276140, 1510099, 1531368, 1595175, 1701520, 1914210, 2041824, 2126900, 2552280, 3020198, 3062736, 3190350, 3403040, 3828420, 4253800, 4530297, 4785525, 5104560, 6040396, 6125472, 6380700, 7550495, 7656840, 8507600, 9060594, 9571050, 10209120, 12080792, 12761400, 13590891, 15100990, 15313680, 17015200, 18121188, 19142100, 22651485, 24161584, 25522800, 27181782, 30201980, 30627360, 36242376, 37752475, 38284200, 45302970, 48323168, 51045600, 54363564, 60403960, 67954455, 72484752, 75504950, 76568400, 90605940, 108727128, 113257425, 120807920, 135908910, 144969504, 151009900, 153136800, 181211880, 217454256, 226514850, 241615840, 271817820, 302019800, 339772275, 362423760, 434908512, 453029700, 543635640, 604039600, 679544550, 724847520, 906059400, 1087271280, 1208079200, 1359089100, 1812118800, 2174542560, 2718178200, 3624237600, 5436356400, 10872712800]

約数ペア:

[(1, 10872712800), (2, 5436356400), (3, 3624237600), (4, 2718178200), (5, 2174542560), (6, 1812118800), (8, 1359089100), (9, 1208079200), (10, 1087271280), (12, 906059400), (15, 724847520), (16, 679544550), (18, 604039600), (20, 543635640), (24, 453029700), (25, 434908512), (30, 362423760), (32, 339772275), (36, 302019800), (40, 271817820), (45, 241615840), (48, 226514850), (50, 217454256), (60, 181211880), (71, 153136800), (72, 151009900), (75, 144969504), (80, 135908910), (90, 120807920), (96, 113257425), (100, 108727128), (120, 90605940), (142, 76568400), (144, 75504950), (150, 72484752), (160, 67954455), (180, 60403960), (200, 54363564), (213, 51045600), (225, 48323168), (240, 45302970), (284, 38284200), (288, 37752475), (300, 36242376), (355, 30627360), (360, 30201980), (400, 27181782), (426, 25522800), (450, 24161584), (480, 22651485), (568, 19142100), (600, 18121188), (639, 17015200), (710, 15313680), (720, 15100990), (800, 13590891), (852, 12761400), (900, 12080792), (1065, 10209120), (1136, 9571050), (1200, 9060594), (1278, 8507600), (1420, 7656840), (1440, 7550495), (1704, 6380700), (1775, 6125472), (1800, 6040396), (2130, 5104560), (2272, 4785525), (2400, 4530297), (2556, 4253800), (2840, 3828420), (3195, 3403040), (3408, 3190350), (3550, 3062736), (3600, 3020198), (4260, 2552280), (5112, 2126900), (5325, 2041824), (5680, 1914210), (6390, 1701520), (6816, 1595175), (7100, 1531368), (7200, 1510099), (8520, 1276140), (10224, 1063450), (10650, 1020912), (11360, 957105), (12780, 850760), (14200, 765684), (15975, 680608), (17040, 638070), (20448, 531725), (21269, 511200), (21300, 510456), (25560, 425380), (28400, 382842), (31950, 340304), (34080, 319035), (42538, 255600), (42600, 255228), (51120, 212690), (56800, 191421), (63807, 170400), (63900, 170152), (85076, 127800), (85200, 127614), (102240, 106345)]