2531399040

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:472

約数の個数: 384

約数和(自身を含む): 9309474720

約数和(自身を除く): 6778075680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 243, 246, 270, 288, 320, 324, 328, 360, 369, 384, 397, 405, 410, 432, 480, 486, 492, 540, 576, 615, 640, 648, 656, 720, 738, 794, 810, 820, 864, 960, 972, 984, 1080, 1107, 1152, 1191, 1215, 1230, 1296, 1312, 1440, 1476, 1588, 1620, 1640, 1728, 1845, 1920, 1944, 1968, 1985, 2160, 2214, 2382, 2430, 2460, 2592, 2624, 2880, 2952, 3176, 3240, 3280, 3321, 3456, 3573, 3690, 3888, 3936, 3970, 4320, 4428, 4764, 4860, 4920, 5184, 5248, 5535, 5760, 5904, 5955, 6352, 6480, 6560, 6642, 7146, 7380, 7776, 7872, 7940, 8640, 8856, 9528, 9720, 9840, 9963, 10368, 10719, 11070, 11808, 11910, 12704, 12960, 13120, 13284, 14292, 14760, 15552, 15744, 15880, 16277, 16605, 17280, 17712, 17865, 19056, 19440, 19680, 19926, 21438, 22140, 23616, 23820, 25408, 25920, 26240, 26568, 28584, 29520, 31104, 31760, 32157, 32554, 33210, 35424, 35730, 38112, 38880, 39360, 39852, 42876, 44280, 47232, 47640, 48831, 49815, 50816, 51840, 53136, 53595, 57168, 59040, 63520, 64314, 65108, 66420, 70848, 71460, 76224, 77760, 78720, 79704, 81385, 85752, 88560, 95280, 96471, 97662, 99630, 106272, 107190, 114336, 118080, 127040, 128628, 130216, 132840, 141696, 142920, 146493, 152448, 155520, 159408, 160785, 162770, 171504, 177120, 190560, 192942, 195324, 199260, 212544, 214380, 228672, 236160, 244155, 254080, 257256, 260432, 265680, 285840, 292986, 318816, 321570, 325540, 343008, 354240, 381120, 385884, 390648, 398520, 425088, 428760, 439479, 457344, 482355, 488310, 514512, 520864, 531360, 571680, 585972, 637632, 643140, 651080, 686016, 708480, 732465, 762240, 771768, 781296, 797040, 857520, 878958, 964710, 976620, 1029024, 1041728, 1062720, 1143360, 1171944, 1275264, 1286280, 1302160, 1318437, 1372032, 1464930, 1543536, 1562592, 1594080, 1715040, 1757916, 1929420, 1953240, 2058048, 2083456, 2125440, 2197395, 2286720, 2343888, 2572560, 2604320, 2636874, 2929860, 3087072, 3125184, 3188160, 3430080, 3515832, 3858840, 3906480, 3955311, 4116096, 4394790, 4687776, 5145120, 5208640, 5273748, 5859720, 6174144, 6250368, 6376320, 6592185, 6860160, 7031664, 7717680, 7812960, 7910622, 8789580, 9375552, 10290240, 10417280, 10547496, 11719440, 12348288, 13184370, 14063328, 15435360, 15625920, 15821244, 17579160, 18751104, 19776555, 20580480, 21094992, 23438880, 26368740, 28126656, 30870720, 31251840, 31642488, 35158320, 39553110, 42189984, 46877760, 52737480, 56253312, 61741440, 63284976, 70316640, 79106220, 84379968, 93755520, 105474960, 126569952, 140633280, 158212440, 168759936, 210949920, 253139904, 281266560, 316424880, 421899840, 506279808, 632849760, 843799680, 1265699520, 2531399040]

約数ペア:

[(1, 2531399040), (2, 1265699520), (3, 843799680), (4, 632849760), (5, 506279808), (6, 421899840), (8, 316424880), (9, 281266560), (10, 253139904), (12, 210949920), (15, 168759936), (16, 158212440), (18, 140633280), (20, 126569952), (24, 105474960), (27, 93755520), (30, 84379968), (32, 79106220), (36, 70316640), (40, 63284976), (41, 61741440), (45, 56253312), (48, 52737480), (54, 46877760), (60, 42189984), (64, 39553110), (72, 35158320), (80, 31642488), (81, 31251840), (82, 30870720), (90, 28126656), (96, 26368740), (108, 23438880), (120, 21094992), (123, 20580480), (128, 19776555), (135, 18751104), (144, 17579160), (160, 15821244), (162, 15625920), (164, 15435360), (180, 14063328), (192, 13184370), (205, 12348288), (216, 11719440), (240, 10547496), (243, 10417280), (246, 10290240), (270, 9375552), (288, 8789580), (320, 7910622), (324, 7812960), (328, 7717680), (360, 7031664), (369, 6860160), (384, 6592185), (397, 6376320), (405, 6250368), (410, 6174144), (432, 5859720), (480, 5273748), (486, 5208640), (492, 5145120), (540, 4687776), (576, 4394790), (615, 4116096), (640, 3955311), (648, 3906480), (656, 3858840), (720, 3515832), (738, 3430080), (794, 3188160), (810, 3125184), (820, 3087072), (864, 2929860), (960, 2636874), (972, 2604320), (984, 2572560), (1080, 2343888), (1107, 2286720), (1152, 2197395), (1191, 2125440), (1215, 2083456), (1230, 2058048), (1296, 1953240), (1312, 1929420), (1440, 1757916), (1476, 1715040), (1588, 1594080), (1620, 1562592), (1640, 1543536), (1728, 1464930), (1845, 1372032), (1920, 1318437), (1944, 1302160), (1968, 1286280), (1985, 1275264), (2160, 1171944), (2214, 1143360), (2382, 1062720), (2430, 1041728), (2460, 1029024), (2592, 976620), (2624, 964710), (2880, 878958), (2952, 857520), (3176, 797040), (3240, 781296), (3280, 771768), (3321, 762240), (3456, 732465), (3573, 708480), (3690, 686016), (3888, 651080), (3936, 643140), (3970, 637632), (4320, 585972), (4428, 571680), (4764, 531360), (4860, 520864), (4920, 514512), (5184, 488310), (5248, 482355), (5535, 457344), (5760, 439479), (5904, 428760), (5955, 425088), (6352, 398520), (6480, 390648), (6560, 385884), (6642, 381120), (7146, 354240), (7380, 343008), (7776, 325540), (7872, 321570), (7940, 318816), (8640, 292986), (8856, 285840), (9528, 265680), (9720, 260432), (9840, 257256), (9963, 254080), (10368, 244155), (10719, 236160), (11070, 228672), (11808, 214380), (11910, 212544), (12704, 199260), (12960, 195324), (13120, 192942), (13284, 190560), (14292, 177120), (14760, 171504), (15552, 162770), (15744, 160785), (15880, 159408), (16277, 155520), (16605, 152448), (17280, 146493), (17712, 142920), (17865, 141696), (19056, 132840), (19440, 130216), (19680, 128628), (19926, 127040), (21438, 118080), (22140, 114336), (23616, 107190), (23820, 106272), (25408, 99630), (25920, 97662), (26240, 96471), (26568, 95280), (28584, 88560), (29520, 85752), (31104, 81385), (31760, 79704), (32157, 78720), (32554, 77760), (33210, 76224), (35424, 71460), (35730, 70848), (38112, 66420), (38880, 65108), (39360, 64314), (39852, 63520), (42876, 59040), (44280, 57168), (47232, 53595), (47640, 53136), (48831, 51840), (49815, 50816)]