628266240

素因数分解:

$2^8\times 3^3\times 5^1\times 7^3\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 576

約数和(自身を含む): 2649024000

約数和(自身を除く): 2020757760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 53, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 106, 108, 112, 120, 126, 128, 135, 140, 144, 147, 159, 160, 168, 180, 189, 192, 196, 210, 212, 216, 224, 240, 245, 252, 256, 265, 270, 280, 288, 294, 315, 318, 320, 336, 343, 360, 371, 378, 384, 392, 420, 424, 432, 441, 448, 477, 480, 490, 504, 530, 540, 560, 576, 588, 630, 636, 640, 672, 686, 720, 735, 742, 756, 768, 784, 795, 840, 848, 864, 882, 896, 945, 954, 960, 980, 1008, 1029, 1060, 1080, 1113, 1120, 1152, 1176, 1260, 1272, 1280, 1323, 1344, 1372, 1431, 1440, 1470, 1484, 1512, 1568, 1590, 1680, 1696, 1715, 1728, 1764, 1792, 1855, 1890, 1908, 1920, 1960, 2016, 2058, 2120, 2160, 2205, 2226, 2240, 2304, 2352, 2385, 2520, 2544, 2597, 2646, 2688, 2744, 2862, 2880, 2940, 2968, 3024, 3087, 3136, 3180, 3339, 3360, 3392, 3430, 3456, 3528, 3710, 3780, 3816, 3840, 3920, 4032, 4116, 4240, 4320, 4410, 4452, 4480, 4704, 4770, 5040, 5088, 5145, 5194, 5292, 5376, 5488, 5565, 5724, 5760, 5880, 5936, 6048, 6174, 6272, 6360, 6615, 6678, 6720, 6784, 6860, 6912, 7056, 7155, 7420, 7560, 7632, 7791, 7840, 8064, 8232, 8480, 8640, 8820, 8904, 8960, 9261, 9408, 9540, 10017, 10080, 10176, 10290, 10388, 10584, 10976, 11130, 11448, 11520, 11760, 11872, 12096, 12348, 12544, 12720, 12985, 13230, 13356, 13440, 13568, 13720, 14112, 14310, 14840, 15120, 15264, 15435, 15582, 15680, 16128, 16464, 16695, 16960, 17280, 17640, 17808, 18179, 18522, 18816, 19080, 20034, 20160, 20352, 20580, 20776, 21168, 21952, 22260, 22896, 23373, 23520, 23744, 24192, 24696, 25440, 25970, 26460, 26712, 26880, 27440, 28224, 28620, 29680, 30240, 30528, 30870, 31164, 31360, 32928, 33390, 33920, 34560, 35280, 35616, 36358, 37044, 37632, 38160, 38955, 40068, 40320, 40704, 41160, 41552, 42336, 43904, 44520, 45792, 46305, 46746, 47040, 47488, 48384, 49392, 50085, 50880, 51940, 52920, 53424, 54537, 54880, 56448, 57240, 59360, 60480, 61056, 61740, 62328, 62720, 65856, 66780, 67840, 70119, 70560, 71232, 72716, 74088, 76320, 77910, 80136, 80640, 82320, 83104, 84672, 87808, 89040, 90895, 91584, 92610, 93492, 94080, 94976, 98784, 100170, 101760, 103880, 105840, 106848, 109074, 109760, 112896, 114480, 116865, 118720, 120960, 122112, 123480, 124656, 131712, 133560, 140238, 141120, 142464, 145432, 148176, 152640, 155820, 160272, 163611, 164640, 166208, 169344, 178080, 181790, 183168, 185220, 186984, 188160, 197568, 200340, 203520, 207760, 211680, 213696, 218148, 219520, 228960, 233730, 237440, 241920, 246960, 249312, 263424, 267120, 272685, 280476, 282240, 284928, 290864, 296352, 305280, 311640, 320544, 327222, 329280, 332416, 338688, 350595, 356160, 363580, 366336, 370440, 373968, 395136, 400680, 415520, 423360, 427392, 436296, 439040, 457920, 467460, 474880, 490833, 493920, 498624, 534240, 545370, 560952, 564480, 581728, 592704, 610560, 623280, 641088, 654444, 658560, 664832, 701190, 712320, 727160, 740880, 747936, 790272, 801360, 818055, 831040, 846720, 854784, 872592, 915840, 934920, 981666, 987840, 997248, 1068480, 1090740, 1121904, 1163456, 1185408, 1246560, 1282176, 1308888, 1317120, 1402380, 1424640, 1454320, 1481760, 1495872, 1602720, 1636110, 1662080, 1693440, 1745184, 1831680, 1869840, 1963332, 1975680, 1994496, 2136960, 2181480, 2243808, 2326912, 2370816, 2454165, 2493120, 2564352, 2617776, 2804760, 2908640, 2963520, 2991744, 3205440, 3272220, 3324160, 3490368, 3739680, 3926664, 3951360, 4273920, 4362960, 4487616, 4653824, 4908330, 4986240, 5235552, 5609520, 5817280, 5927040, 5983488, 6410880, 6544440, 6980736, 7479360, 7853328, 8725920, 8975232, 9816660, 9972480, 10471104, 11219040, 11634560, 11854080, 12821760, 13088880, 13961472, 14958720, 15706656, 17451840, 17950464, 19633320, 20942208, 22438080, 23269120, 26177760, 29917440, 31413312, 34903680, 39266640, 41884416, 44876160, 52355520, 62826624, 69807360, 78533280, 89752320, 104711040, 125653248, 157066560, 209422080, 314133120, 628266240]

約数ペア:

[(1, 628266240), (2, 314133120), (3, 209422080), (4, 157066560), (5, 125653248), (6, 104711040), (7, 89752320), (8, 78533280), (9, 69807360), (10, 62826624), (12, 52355520), (14, 44876160), (15, 41884416), (16, 39266640), (18, 34903680), (20, 31413312), (21, 29917440), (24, 26177760), (27, 23269120), (28, 22438080), (30, 20942208), (32, 19633320), (35, 17950464), (36, 17451840), (40, 15706656), (42, 14958720), (45, 13961472), (48, 13088880), (49, 12821760), (53, 11854080), (54, 11634560), (56, 11219040), (60, 10471104), (63, 9972480), (64, 9816660), (70, 8975232), (72, 8725920), (80, 7853328), (84, 7479360), (90, 6980736), (96, 6544440), (98, 6410880), (105, 5983488), (106, 5927040), (108, 5817280), (112, 5609520), (120, 5235552), (126, 4986240), (128, 4908330), (135, 4653824), (140, 4487616), (144, 4362960), (147, 4273920), (159, 3951360), (160, 3926664), (168, 3739680), (180, 3490368), (189, 3324160), (192, 3272220), (196, 3205440), (210, 2991744), (212, 2963520), (216, 2908640), (224, 2804760), (240, 2617776), (245, 2564352), (252, 2493120), (256, 2454165), (265, 2370816), (270, 2326912), (280, 2243808), (288, 2181480), (294, 2136960), (315, 1994496), (318, 1975680), (320, 1963332), (336, 1869840), (343, 1831680), (360, 1745184), (371, 1693440), (378, 1662080), (384, 1636110), (392, 1602720), (420, 1495872), (424, 1481760), (432, 1454320), (441, 1424640), (448, 1402380), (477, 1317120), (480, 1308888), (490, 1282176), (504, 1246560), (530, 1185408), (540, 1163456), (560, 1121904), (576, 1090740), (588, 1068480), (630, 997248), (636, 987840), (640, 981666), (672, 934920), (686, 915840), (720, 872592), (735, 854784), (742, 846720), (756, 831040), (768, 818055), (784, 801360), (795, 790272), (840, 747936), (848, 740880), (864, 727160), (882, 712320), (896, 701190), (945, 664832), (954, 658560), (960, 654444), (980, 641088), (1008, 623280), (1029, 610560), (1060, 592704), (1080, 581728), (1113, 564480), (1120, 560952), (1152, 545370), (1176, 534240), (1260, 498624), (1272, 493920), (1280, 490833), (1323, 474880), (1344, 467460), (1372, 457920), (1431, 439040), (1440, 436296), (1470, 427392), (1484, 423360), (1512, 415520), (1568, 400680), (1590, 395136), (1680, 373968), (1696, 370440), (1715, 366336), (1728, 363580), (1764, 356160), (1792, 350595), (1855, 338688), (1890, 332416), (1908, 329280), (1920, 327222), (1960, 320544), (2016, 311640), (2058, 305280), (2120, 296352), (2160, 290864), (2205, 284928), (2226, 282240), (2240, 280476), (2304, 272685), (2352, 267120), (2385, 263424), (2520, 249312), (2544, 246960), (2597, 241920), (2646, 237440), (2688, 233730), (2744, 228960), (2862, 219520), (2880, 218148), (2940, 213696), (2968, 211680), (3024, 207760), (3087, 203520), (3136, 200340), (3180, 197568), (3339, 188160), (3360, 186984), (3392, 185220), (3430, 183168), (3456, 181790), (3528, 178080), (3710, 169344), (3780, 166208), (3816, 164640), (3840, 163611), (3920, 160272), (4032, 155820), (4116, 152640), (4240, 148176), (4320, 145432), (4410, 142464), (4452, 141120), (4480, 140238), (4704, 133560), (4770, 131712), (5040, 124656), (5088, 123480), (5145, 122112), (5194, 120960), (5292, 118720), (5376, 116865), (5488, 114480), (5565, 112896), (5724, 109760), (5760, 109074), (5880, 106848), (5936, 105840), (6048, 103880), (6174, 101760), (6272, 100170), (6360, 98784), (6615, 94976), (6678, 94080), (6720, 93492), (6784, 92610), (6860, 91584), (6912, 90895), (7056, 89040), (7155, 87808), (7420, 84672), (7560, 83104), (7632, 82320), (7791, 80640), (7840, 80136), (8064, 77910), (8232, 76320), (8480, 74088), (8640, 72716), (8820, 71232), (8904, 70560), (8960, 70119), (9261, 67840), (9408, 66780), (9540, 65856), (10017, 62720), (10080, 62328), (10176, 61740), (10290, 61056), (10388, 60480), (10584, 59360), (10976, 57240), (11130, 56448), (11448, 54880), (11520, 54537), (11760, 53424), (11872, 52920), (12096, 51940), (12348, 50880), (12544, 50085), (12720, 49392), (12985, 48384), (13230, 47488), (13356, 47040), (13440, 46746), (13568, 46305), (13720, 45792), (14112, 44520), (14310, 43904), (14840, 42336), (15120, 41552), (15264, 41160), (15435, 40704), (15582, 40320), (15680, 40068), (16128, 38955), (16464, 38160), (16695, 37632), (16960, 37044), (17280, 36358), (17640, 35616), (17808, 35280), (18179, 34560), (18522, 33920), (18816, 33390), (19080, 32928), (20034, 31360), (20160, 31164), (20352, 30870), (20580, 30528), (20776, 30240), (21168, 29680), (21952, 28620), (22260, 28224), (22896, 27440), (23373, 26880), (23520, 26712), (23744, 26460), (24192, 25970), (24696, 25440)]