2603969280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20549}}^1$

素因数の和:20587

約数の個数: 216

約数和(自身を含む): 9828982800

約数和(自身を除く): 7225013520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 20549, 21120, 25344, 31680, 41098, 42240, 61647, 63360, 82196, 102745, 123294, 126720, 164392, 184941, 205490, 226039, 246588, 308235, 328784, 369882, 410980, 452078, 493176, 616470, 657568, 678117, 739764, 821960, 904156, 924705, 986352, 1130195, 1232940, 1315136, 1356234, 1479528, 1643920, 1808312, 1849410, 1972704, 2034351, 2260390, 2465880, 2630272, 2712468, 2959056, 3287840, 3390585, 3616624, 3698820, 3945408, 4068702, 4520780, 4931760, 5260544, 5424936, 5918112, 6575680, 6781170, 7233248, 7397640, 7890816, 8137404, 9041560, 9863520, 10171755, 10849872, 11836224, 13151360, 13562340, 14466496, 14795280, 15781632, 16274808, 18083120, 19727040, 20343510, 21699744, 23672448, 26302720, 27124680, 28932992, 29590560, 32549616, 36166240, 39454080, 40687020, 43399488, 47344896, 54249360, 57865984, 59181120, 65099232, 72332480, 78908160, 81374040, 86798976, 108498720, 118362240, 130198464, 144664960, 162748080, 173597952, 216997440, 236724480, 260396928, 289329920, 325496160, 433994880, 520793856, 650992320, 867989760, 1301984640, 2603969280]

約数ペア:

[(1, 2603969280), (2, 1301984640), (3, 867989760), (4, 650992320), (5, 520793856), (6, 433994880), (8, 325496160), (9, 289329920), (10, 260396928), (11, 236724480), (12, 216997440), (15, 173597952), (16, 162748080), (18, 144664960), (20, 130198464), (22, 118362240), (24, 108498720), (30, 86798976), (32, 81374040), (33, 78908160), (36, 72332480), (40, 65099232), (44, 59181120), (45, 57865984), (48, 54249360), (55, 47344896), (60, 43399488), (64, 40687020), (66, 39454080), (72, 36166240), (80, 32549616), (88, 29590560), (90, 28932992), (96, 27124680), (99, 26302720), (110, 23672448), (120, 21699744), (128, 20343510), (132, 19727040), (144, 18083120), (160, 16274808), (165, 15781632), (176, 14795280), (180, 14466496), (192, 13562340), (198, 13151360), (220, 11836224), (240, 10849872), (256, 10171755), (264, 9863520), (288, 9041560), (320, 8137404), (330, 7890816), (352, 7397640), (360, 7233248), (384, 6781170), (396, 6575680), (440, 5918112), (480, 5424936), (495, 5260544), (528, 4931760), (576, 4520780), (640, 4068702), (660, 3945408), (704, 3698820), (720, 3616624), (768, 3390585), (792, 3287840), (880, 2959056), (960, 2712468), (990, 2630272), (1056, 2465880), (1152, 2260390), (1280, 2034351), (1320, 1972704), (1408, 1849410), (1440, 1808312), (1584, 1643920), (1760, 1479528), (1920, 1356234), (1980, 1315136), (2112, 1232940), (2304, 1130195), (2640, 986352), (2816, 924705), (2880, 904156), (3168, 821960), (3520, 739764), (3840, 678117), (3960, 657568), (4224, 616470), (5280, 493176), (5760, 452078), (6336, 410980), (7040, 369882), (7920, 328784), (8448, 308235), (10560, 246588), (11520, 226039), (12672, 205490), (14080, 184941), (15840, 164392), (20549, 126720), (21120, 123294), (25344, 102745), (31680, 82196), (41098, 63360), (42240, 61647)]