1924162560

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 352

約数和(自身を含む): 7074432000

約数和(自身を除く): 5150269440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 449, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 898, 930, 960, 992, 1024, 1080, 1116, 1152, 1240, 1280, 1347, 1395, 1440, 1488, 1536, 1674, 1728, 1796, 1860, 1920, 1984, 2160, 2232, 2245, 2304, 2480, 2560, 2694, 2790, 2880, 2976, 3072, 3348, 3456, 3592, 3720, 3840, 3968, 4041, 4185, 4320, 4464, 4490, 4608, 4960, 5120, 5388, 5580, 5760, 5952, 6696, 6735, 6912, 7184, 7440, 7680, 7936, 8082, 8370, 8640, 8928, 8980, 9216, 9920, 10776, 11160, 11520, 11904, 12123, 13392, 13470, 13824, 13919, 14368, 14880, 15360, 15872, 16164, 16740, 17280, 17856, 17960, 19840, 20205, 21552, 22320, 23040, 23808, 24246, 26784, 26940, 27648, 27838, 28736, 29760, 31744, 32328, 33480, 34560, 35712, 35920, 39680, 40410, 41757, 43104, 44640, 46080, 47616, 48492, 53568, 53880, 55676, 57472, 59520, 60615, 64656, 66960, 69120, 69595, 71424, 71840, 79360, 80820, 83514, 86208, 89280, 95232, 96984, 107136, 107760, 111352, 114944, 119040, 121230, 125271, 129312, 133920, 138240, 139190, 142848, 143680, 158720, 161640, 167028, 172416, 178560, 193968, 208785, 214272, 215520, 222704, 229888, 238080, 242460, 250542, 258624, 267840, 278380, 285696, 287360, 323280, 334056, 344832, 357120, 375813, 387936, 417570, 428544, 431040, 445408, 459776, 476160, 484920, 501084, 517248, 535680, 556760, 574720, 626355, 646560, 668112, 689664, 714240, 751626, 775872, 835140, 857088, 862080, 890816, 969840, 1002168, 1034496, 1071360, 1113520, 1149440, 1252710, 1293120, 1336224, 1379328, 1428480, 1503252, 1551744, 1670280, 1724160, 1781632, 1879065, 1939680, 2004336, 2068992, 2142720, 2227040, 2298880, 2505420, 2586240, 2672448, 3006504, 3103488, 3340560, 3448320, 3563264, 3758130, 3879360, 4008672, 4137984, 4285440, 4454080, 5010840, 5172480, 5344896, 6013008, 6206976, 6681120, 6896640, 7126528, 7516260, 7758720, 8017344, 8908160, 10021680, 10344960, 10689792, 12026016, 12413952, 13362240, 14253056, 15032520, 15517440, 16034688, 17816320, 20043360, 20689920, 21379584, 24052032, 26724480, 30065040, 31034880, 32069376, 35632640, 40086720, 42759168, 48104064, 53448960, 60130080, 62069760, 64138752, 71265280, 80173440, 96208128, 106897920, 120260160, 128277504, 160346880, 192416256, 213795840, 240520320, 320693760, 384832512, 481040640, 641387520, 962081280, 1924162560]

約数ペア:

[(1, 1924162560), (2, 962081280), (3, 641387520), (4, 481040640), (5, 384832512), (6, 320693760), (8, 240520320), (9, 213795840), (10, 192416256), (12, 160346880), (15, 128277504), (16, 120260160), (18, 106897920), (20, 96208128), (24, 80173440), (27, 71265280), (30, 64138752), (31, 62069760), (32, 60130080), (36, 53448960), (40, 48104064), (45, 42759168), (48, 40086720), (54, 35632640), (60, 32069376), (62, 31034880), (64, 30065040), (72, 26724480), (80, 24052032), (90, 21379584), (93, 20689920), (96, 20043360), (108, 17816320), (120, 16034688), (124, 15517440), (128, 15032520), (135, 14253056), (144, 13362240), (155, 12413952), (160, 12026016), (180, 10689792), (186, 10344960), (192, 10021680), (216, 8908160), (240, 8017344), (248, 7758720), (256, 7516260), (270, 7126528), (279, 6896640), (288, 6681120), (310, 6206976), (320, 6013008), (360, 5344896), (372, 5172480), (384, 5010840), (432, 4454080), (449, 4285440), (465, 4137984), (480, 4008672), (496, 3879360), (512, 3758130), (540, 3563264), (558, 3448320), (576, 3340560), (620, 3103488), (640, 3006504), (720, 2672448), (744, 2586240), (768, 2505420), (837, 2298880), (864, 2227040), (898, 2142720), (930, 2068992), (960, 2004336), (992, 1939680), (1024, 1879065), (1080, 1781632), (1116, 1724160), (1152, 1670280), (1240, 1551744), (1280, 1503252), (1347, 1428480), (1395, 1379328), (1440, 1336224), (1488, 1293120), (1536, 1252710), (1674, 1149440), (1728, 1113520), (1796, 1071360), (1860, 1034496), (1920, 1002168), (1984, 969840), (2160, 890816), (2232, 862080), (2245, 857088), (2304, 835140), (2480, 775872), (2560, 751626), (2694, 714240), (2790, 689664), (2880, 668112), (2976, 646560), (3072, 626355), (3348, 574720), (3456, 556760), (3592, 535680), (3720, 517248), (3840, 501084), (3968, 484920), (4041, 476160), (4185, 459776), (4320, 445408), (4464, 431040), (4490, 428544), (4608, 417570), (4960, 387936), (5120, 375813), (5388, 357120), (5580, 344832), (5760, 334056), (5952, 323280), (6696, 287360), (6735, 285696), (6912, 278380), (7184, 267840), (7440, 258624), (7680, 250542), (7936, 242460), (8082, 238080), (8370, 229888), (8640, 222704), (8928, 215520), (8980, 214272), (9216, 208785), (9920, 193968), (10776, 178560), (11160, 172416), (11520, 167028), (11904, 161640), (12123, 158720), (13392, 143680), (13470, 142848), (13824, 139190), (13919, 138240), (14368, 133920), (14880, 129312), (15360, 125271), (15872, 121230), (16164, 119040), (16740, 114944), (17280, 111352), (17856, 107760), (17960, 107136), (19840, 96984), (20205, 95232), (21552, 89280), (22320, 86208), (23040, 83514), (23808, 80820), (24246, 79360), (26784, 71840), (26940, 71424), (27648, 69595), (27838, 69120), (28736, 66960), (29760, 64656), (31744, 60615), (32328, 59520), (33480, 57472), (34560, 55676), (35712, 53880), (35920, 53568), (39680, 48492), (40410, 47616), (41757, 46080), (43104, 44640)]