512688960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^3\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 448

約数和(自身を含む): 2121408000

約数和(自身を除く): 1608719040

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 173, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 343, 346, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 519, 540, 560, 576, 588, 630, 672, 686, 692, 720, 735, 756, 784, 840, 864, 865, 882, 945, 960, 980, 1008, 1029, 1038, 1080, 1120, 1176, 1211, 1260, 1323, 1344, 1372, 1384, 1440, 1470, 1512, 1557, 1568, 1680, 1715, 1728, 1730, 1764, 1890, 1960, 2016, 2058, 2076, 2160, 2205, 2240, 2352, 2422, 2520, 2595, 2646, 2744, 2768, 2880, 2940, 3024, 3087, 3114, 3136, 3360, 3430, 3460, 3528, 3633, 3780, 3920, 4032, 4116, 4152, 4320, 4410, 4671, 4704, 4844, 5040, 5145, 5190, 5292, 5488, 5536, 5880, 6048, 6055, 6174, 6228, 6615, 6720, 6860, 6920, 7056, 7266, 7560, 7785, 7840, 8232, 8304, 8477, 8640, 8820, 9261, 9342, 9408, 9688, 10080, 10290, 10380, 10584, 10899, 10976, 11072, 11760, 12096, 12110, 12348, 12456, 13230, 13720, 13840, 14112, 14532, 15120, 15435, 15570, 15680, 16464, 16608, 16954, 17640, 18165, 18522, 18684, 19376, 20160, 20580, 20760, 21168, 21798, 21952, 23355, 23520, 24220, 24696, 24912, 25431, 26460, 27440, 27680, 28224, 29064, 30240, 30870, 31140, 32697, 32928, 33216, 33908, 35280, 36330, 37044, 37368, 38752, 41160, 41520, 42336, 42385, 43596, 46305, 46710, 47040, 48440, 49392, 49824, 50862, 52920, 54495, 54880, 55360, 58128, 59339, 60480, 61740, 62280, 65394, 65856, 67816, 70560, 72660, 74088, 74736, 76293, 77504, 82320, 83040, 84672, 84770, 87192, 92610, 93420, 96880, 98784, 99648, 101724, 105840, 108990, 109760, 116256, 118678, 123480, 124560, 127155, 130788, 135632, 141120, 145320, 148176, 149472, 152586, 163485, 164640, 166080, 169540, 174384, 178017, 185220, 186840, 193760, 197568, 203448, 211680, 217980, 228879, 232512, 237356, 246960, 249120, 254310, 261576, 271264, 290640, 296352, 296695, 298944, 305172, 326970, 329280, 339080, 348768, 356034, 370440, 373680, 381465, 387520, 406896, 423360, 435960, 457758, 474712, 493920, 498240, 508620, 523152, 534051, 542528, 581280, 592704, 593390, 610344, 653940, 678160, 697536, 712068, 740880, 747360, 762930, 813792, 871920, 890085, 915516, 949424, 987840, 1017240, 1046304, 1068102, 1144395, 1162560, 1186780, 1220688, 1307880, 1356320, 1424136, 1481760, 1494720, 1525860, 1602153, 1627584, 1743840, 1780170, 1831032, 1898848, 2034480, 2092608, 2136204, 2288790, 2373560, 2441376, 2615760, 2670255, 2712640, 2848272, 2963520, 3051720, 3204306, 3487680, 3560340, 3662064, 3797696, 4068960, 4272408, 4577580, 4747120, 4882752, 5231520, 5340510, 5696544, 6103440, 6408612, 7120680, 7324128, 8010765, 8137920, 8544816, 9155160, 9494240, 10463040, 10681020, 11393088, 12206880, 12817224, 14241360, 14648256, 16021530, 17089632, 18310320, 18988480, 21362040, 24413760, 25634448, 28482720, 32043060, 34179264, 36620640, 42724080, 51268896, 56965440, 64086120, 73241280, 85448160, 102537792, 128172240, 170896320, 256344480, 512688960]

約数ペア:

[(1, 512688960), (2, 256344480), (3, 170896320), (4, 128172240), (5, 102537792), (6, 85448160), (7, 73241280), (8, 64086120), (9, 56965440), (10, 51268896), (12, 42724080), (14, 36620640), (15, 34179264), (16, 32043060), (18, 28482720), (20, 25634448), (21, 24413760), (24, 21362040), (27, 18988480), (28, 18310320), (30, 17089632), (32, 16021530), (35, 14648256), (36, 14241360), (40, 12817224), (42, 12206880), (45, 11393088), (48, 10681020), (49, 10463040), (54, 9494240), (56, 9155160), (60, 8544816), (63, 8137920), (64, 8010765), (70, 7324128), (72, 7120680), (80, 6408612), (84, 6103440), (90, 5696544), (96, 5340510), (98, 5231520), (105, 4882752), (108, 4747120), (112, 4577580), (120, 4272408), (126, 4068960), (135, 3797696), (140, 3662064), (144, 3560340), (147, 3487680), (160, 3204306), (168, 3051720), (173, 2963520), (180, 2848272), (189, 2712640), (192, 2670255), (196, 2615760), (210, 2441376), (216, 2373560), (224, 2288790), (240, 2136204), (245, 2092608), (252, 2034480), (270, 1898848), (280, 1831032), (288, 1780170), (294, 1743840), (315, 1627584), (320, 1602153), (336, 1525860), (343, 1494720), (346, 1481760), (360, 1424136), (378, 1356320), (392, 1307880), (420, 1220688), (432, 1186780), (441, 1162560), (448, 1144395), (480, 1068102), (490, 1046304), (504, 1017240), (519, 987840), (540, 949424), (560, 915516), (576, 890085), (588, 871920), (630, 813792), (672, 762930), (686, 747360), (692, 740880), (720, 712068), (735, 697536), (756, 678160), (784, 653940), (840, 610344), (864, 593390), (865, 592704), (882, 581280), (945, 542528), (960, 534051), (980, 523152), (1008, 508620), (1029, 498240), (1038, 493920), (1080, 474712), (1120, 457758), (1176, 435960), (1211, 423360), (1260, 406896), (1323, 387520), (1344, 381465), (1372, 373680), (1384, 370440), (1440, 356034), (1470, 348768), (1512, 339080), (1557, 329280), (1568, 326970), (1680, 305172), (1715, 298944), (1728, 296695), (1730, 296352), (1764, 290640), (1890, 271264), (1960, 261576), (2016, 254310), (2058, 249120), (2076, 246960), (2160, 237356), (2205, 232512), (2240, 228879), (2352, 217980), (2422, 211680), (2520, 203448), (2595, 197568), (2646, 193760), (2744, 186840), (2768, 185220), (2880, 178017), (2940, 174384), (3024, 169540), (3087, 166080), (3114, 164640), (3136, 163485), (3360, 152586), (3430, 149472), (3460, 148176), (3528, 145320), (3633, 141120), (3780, 135632), (3920, 130788), (4032, 127155), (4116, 124560), (4152, 123480), (4320, 118678), (4410, 116256), (4671, 109760), (4704, 108990), (4844, 105840), (5040, 101724), (5145, 99648), (5190, 98784), (5292, 96880), (5488, 93420), (5536, 92610), (5880, 87192), (6048, 84770), (6055, 84672), (6174, 83040), (6228, 82320), (6615, 77504), (6720, 76293), (6860, 74736), (6920, 74088), (7056, 72660), (7266, 70560), (7560, 67816), (7785, 65856), (7840, 65394), (8232, 62280), (8304, 61740), (8477, 60480), (8640, 59339), (8820, 58128), (9261, 55360), (9342, 54880), (9408, 54495), (9688, 52920), (10080, 50862), (10290, 49824), (10380, 49392), (10584, 48440), (10899, 47040), (10976, 46710), (11072, 46305), (11760, 43596), (12096, 42385), (12110, 42336), (12348, 41520), (12456, 41160), (13230, 38752), (13720, 37368), (13840, 37044), (14112, 36330), (14532, 35280), (15120, 33908), (15435, 33216), (15570, 32928), (15680, 32697), (16464, 31140), (16608, 30870), (16954, 30240), (17640, 29064), (18165, 28224), (18522, 27680), (18684, 27440), (19376, 26460), (20160, 25431), (20580, 24912), (20760, 24696), (21168, 24220), (21798, 23520), (21952, 23355)]