8268480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 280

約数和(自身を含む): 33192720

約数和(自身を除く): 24924240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 64, 66, 72, 80, 81, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 162, 165, 174, 176, 180, 192, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 297, 319, 320, 324, 330, 348, 352, 360, 396, 405, 432, 435, 440, 464, 480, 495, 522, 528, 540, 576, 580, 594, 638, 648, 660, 696, 704, 720, 783, 792, 810, 864, 870, 880, 891, 928, 957, 960, 990, 1044, 1056, 1080, 1160, 1188, 1276, 1296, 1305, 1320, 1392, 1440, 1485, 1566, 1584, 1595, 1620, 1728, 1740, 1760, 1782, 1856, 1914, 1980, 2088, 2112, 2160, 2320, 2349, 2376, 2552, 2592, 2610, 2640, 2784, 2871, 2880, 2970, 3132, 3168, 3190, 3240, 3480, 3520, 3564, 3828, 3915, 3960, 4176, 4320, 4455, 4640, 4698, 4752, 4785, 5104, 5184, 5220, 5280, 5568, 5742, 5940, 6264, 6336, 6380, 6480, 6960, 7128, 7656, 7830, 7920, 8352, 8613, 8640, 8910, 9280, 9396, 9504, 9570, 10208, 10440, 10560, 11484, 11745, 11880, 12528, 12760, 12960, 13920, 14256, 14355, 15312, 15660, 15840, 16704, 17226, 17820, 18792, 19008, 19140, 20416, 20880, 22968, 23490, 23760, 25056, 25520, 25839, 25920, 27840, 28512, 28710, 30624, 31320, 31680, 34452, 35640, 37584, 38280, 41760, 43065, 45936, 46980, 47520, 50112, 51040, 51678, 57024, 57420, 61248, 62640, 68904, 71280, 75168, 76560, 83520, 86130, 91872, 93960, 95040, 102080, 103356, 114840, 125280, 129195, 137808, 142560, 150336, 153120, 172260, 183744, 187920, 206712, 229680, 250560, 258390, 275616, 285120, 306240, 344520, 375840, 413424, 459360, 516780, 551232, 689040, 751680, 826848, 918720, 1033560, 1378080, 1653696, 2067120, 2756160, 4134240, 8268480]

約数ペア:

[(1, 8268480), (2, 4134240), (3, 2756160), (4, 2067120), (5, 1653696), (6, 1378080), (8, 1033560), (9, 918720), (10, 826848), (11, 751680), (12, 689040), (15, 551232), (16, 516780), (18, 459360), (20, 413424), (22, 375840), (24, 344520), (27, 306240), (29, 285120), (30, 275616), (32, 258390), (33, 250560), (36, 229680), (40, 206712), (44, 187920), (45, 183744), (48, 172260), (54, 153120), (55, 150336), (58, 142560), (60, 137808), (64, 129195), (66, 125280), (72, 114840), (80, 103356), (81, 102080), (87, 95040), (88, 93960), (90, 91872), (96, 86130), (99, 83520), (108, 76560), (110, 75168), (116, 71280), (120, 68904), (132, 62640), (135, 61248), (144, 57420), (145, 57024), (160, 51678), (162, 51040), (165, 50112), (174, 47520), (176, 46980), (180, 45936), (192, 43065), (198, 41760), (216, 38280), (220, 37584), (232, 35640), (240, 34452), (261, 31680), (264, 31320), (270, 30624), (288, 28710), (290, 28512), (297, 27840), (319, 25920), (320, 25839), (324, 25520), (330, 25056), (348, 23760), (352, 23490), (360, 22968), (396, 20880), (405, 20416), (432, 19140), (435, 19008), (440, 18792), (464, 17820), (480, 17226), (495, 16704), (522, 15840), (528, 15660), (540, 15312), (576, 14355), (580, 14256), (594, 13920), (638, 12960), (648, 12760), (660, 12528), (696, 11880), (704, 11745), (720, 11484), (783, 10560), (792, 10440), (810, 10208), (864, 9570), (870, 9504), (880, 9396), (891, 9280), (928, 8910), (957, 8640), (960, 8613), (990, 8352), (1044, 7920), (1056, 7830), (1080, 7656), (1160, 7128), (1188, 6960), (1276, 6480), (1296, 6380), (1305, 6336), (1320, 6264), (1392, 5940), (1440, 5742), (1485, 5568), (1566, 5280), (1584, 5220), (1595, 5184), (1620, 5104), (1728, 4785), (1740, 4752), (1760, 4698), (1782, 4640), (1856, 4455), (1914, 4320), (1980, 4176), (2088, 3960), (2112, 3915), (2160, 3828), (2320, 3564), (2349, 3520), (2376, 3480), (2552, 3240), (2592, 3190), (2610, 3168), (2640, 3132), (2784, 2970), (2871, 2880)]