2061564480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 448

約数和(自身を含む): 7724851200

約数和(自身を除く): 5663286720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 43, 45, 48, 54, 60, 62, 64, 72, 80, 86, 90, 93, 96, 108, 120, 124, 129, 135, 144, 155, 160, 172, 179, 180, 186, 192, 215, 216, 240, 248, 258, 270, 279, 288, 310, 320, 344, 358, 360, 372, 387, 430, 432, 465, 480, 496, 516, 537, 540, 558, 576, 620, 645, 688, 716, 720, 744, 774, 837, 860, 864, 895, 930, 960, 992, 1032, 1074, 1080, 1116, 1161, 1240, 1290, 1333, 1376, 1395, 1432, 1440, 1488, 1548, 1611, 1674, 1720, 1728, 1790, 1860, 1935, 1984, 2064, 2148, 2160, 2232, 2322, 2480, 2580, 2666, 2685, 2752, 2790, 2864, 2880, 2976, 3096, 3222, 3348, 3440, 3580, 3720, 3870, 3999, 4128, 4185, 4296, 4320, 4464, 4644, 4833, 4960, 5160, 5332, 5370, 5549, 5580, 5728, 5805, 5952, 6192, 6444, 6665, 6696, 6880, 7160, 7440, 7697, 7740, 7998, 8055, 8256, 8370, 8592, 8640, 8928, 9288, 9666, 9920, 10320, 10664, 10740, 11098, 11160, 11456, 11610, 11997, 12384, 12888, 13330, 13392, 13760, 14320, 14880, 15394, 15480, 15996, 16110, 16647, 16740, 17184, 17856, 18576, 19332, 19995, 20640, 21328, 21480, 22196, 22320, 23091, 23220, 23994, 24165, 24768, 25776, 26660, 26784, 27745, 28640, 29760, 30788, 30960, 31992, 32220, 33294, 33480, 34368, 35991, 37152, 38485, 38664, 39990, 41280, 42656, 42960, 44392, 44640, 46182, 46440, 47988, 48330, 49941, 51552, 53320, 53568, 55490, 57280, 59985, 61576, 61920, 63984, 64440, 66588, 66960, 69273, 71982, 74304, 76970, 77328, 79980, 83235, 85312, 85920, 88784, 89280, 92364, 92880, 95976, 96660, 99882, 103104, 106640, 110980, 115455, 119970, 123152, 123840, 127968, 128880, 133176, 133920, 138546, 143964, 149823, 153940, 154656, 159960, 166470, 171840, 177568, 179955, 184728, 185760, 191952, 193320, 199764, 207819, 213280, 221960, 230910, 238607, 239940, 246304, 249705, 255936, 257760, 266352, 267840, 277092, 287928, 299646, 307880, 309312, 319920, 332940, 346365, 355136, 359910, 369456, 371520, 383904, 386640, 399528, 415638, 426560, 443920, 461820, 477214, 479880, 492608, 499410, 515520, 532704, 554184, 575856, 599292, 615760, 639840, 665880, 692730, 715821, 719820, 738912, 749115, 767808, 773280, 799056, 831276, 887840, 923640, 954428, 959760, 998820, 1039095, 1065408, 1108368, 1151712, 1193035, 1198584, 1231520, 1279680, 1331760, 1385460, 1431642, 1439640, 1477824, 1498230, 1546560, 1598112, 1662552, 1775680, 1847280, 1908856, 1919520, 1997640, 2078190, 2147463, 2216736, 2303424, 2386070, 2397168, 2463040, 2663520, 2770920, 2863284, 2879280, 2996460, 3196224, 3325104, 3579105, 3694560, 3817712, 3839040, 3995280, 4156380, 4294926, 4433472, 4772140, 4794336, 5327040, 5541840, 5726568, 5758560, 5992920, 6442389, 6650208, 7158210, 7389120, 7635424, 7990560, 8312760, 8589852, 9544280, 9588672, 10737315, 11083680, 11453136, 11517120, 11985840, 12884778, 13300416, 14316420, 15270848, 15981120, 16625520, 17179704, 19088560, 21474630, 22167360, 22906272, 23971680, 25769556, 28632840, 32211945, 33251040, 34359408, 38177120, 42949260, 45812544, 47943360, 51539112, 57265680, 64423890, 66502080, 68718816, 76354240, 85898520, 103078224, 114531360, 128847780, 137437632, 171797040, 206156448, 229062720, 257695560, 343594080, 412312896, 515391120, 687188160, 1030782240, 2061564480]

約数ペア:

[(1, 2061564480), (2, 1030782240), (3, 687188160), (4, 515391120), (5, 412312896), (6, 343594080), (8, 257695560), (9, 229062720), (10, 206156448), (12, 171797040), (15, 137437632), (16, 128847780), (18, 114531360), (20, 103078224), (24, 85898520), (27, 76354240), (30, 68718816), (31, 66502080), (32, 64423890), (36, 57265680), (40, 51539112), (43, 47943360), (45, 45812544), (48, 42949260), (54, 38177120), (60, 34359408), (62, 33251040), (64, 32211945), (72, 28632840), (80, 25769556), (86, 23971680), (90, 22906272), (93, 22167360), (96, 21474630), (108, 19088560), (120, 17179704), (124, 16625520), (129, 15981120), (135, 15270848), (144, 14316420), (155, 13300416), (160, 12884778), (172, 11985840), (179, 11517120), (180, 11453136), (186, 11083680), (192, 10737315), (215, 9588672), (216, 9544280), (240, 8589852), (248, 8312760), (258, 7990560), (270, 7635424), (279, 7389120), (288, 7158210), (310, 6650208), (320, 6442389), (344, 5992920), (358, 5758560), (360, 5726568), (372, 5541840), (387, 5327040), (430, 4794336), (432, 4772140), (465, 4433472), (480, 4294926), (496, 4156380), (516, 3995280), (537, 3839040), (540, 3817712), (558, 3694560), (576, 3579105), (620, 3325104), (645, 3196224), (688, 2996460), (716, 2879280), (720, 2863284), (744, 2770920), (774, 2663520), (837, 2463040), (860, 2397168), (864, 2386070), (895, 2303424), (930, 2216736), (960, 2147463), (992, 2078190), (1032, 1997640), (1074, 1919520), (1080, 1908856), (1116, 1847280), (1161, 1775680), (1240, 1662552), (1290, 1598112), (1333, 1546560), (1376, 1498230), (1395, 1477824), (1432, 1439640), (1440, 1431642), (1488, 1385460), (1548, 1331760), (1611, 1279680), (1674, 1231520), (1720, 1198584), (1728, 1193035), (1790, 1151712), (1860, 1108368), (1935, 1065408), (1984, 1039095), (2064, 998820), (2148, 959760), (2160, 954428), (2232, 923640), (2322, 887840), (2480, 831276), (2580, 799056), (2666, 773280), (2685, 767808), (2752, 749115), (2790, 738912), (2864, 719820), (2880, 715821), (2976, 692730), (3096, 665880), (3222, 639840), (3348, 615760), (3440, 599292), (3580, 575856), (3720, 554184), (3870, 532704), (3999, 515520), (4128, 499410), (4185, 492608), (4296, 479880), (4320, 477214), (4464, 461820), (4644, 443920), (4833, 426560), (4960, 415638), (5160, 399528), (5332, 386640), (5370, 383904), (5549, 371520), (5580, 369456), (5728, 359910), (5805, 355136), (5952, 346365), (6192, 332940), (6444, 319920), (6665, 309312), (6696, 307880), (6880, 299646), (7160, 287928), (7440, 277092), (7697, 267840), (7740, 266352), (7998, 257760), (8055, 255936), (8256, 249705), (8370, 246304), (8592, 239940), (8640, 238607), (8928, 230910), (9288, 221960), (9666, 213280), (9920, 207819), (10320, 199764), (10664, 193320), (10740, 191952), (11098, 185760), (11160, 184728), (11456, 179955), (11610, 177568), (11997, 171840), (12384, 166470), (12888, 159960), (13330, 154656), (13392, 153940), (13760, 149823), (14320, 143964), (14880, 138546), (15394, 133920), (15480, 133176), (15996, 128880), (16110, 127968), (16647, 123840), (16740, 123152), (17184, 119970), (17856, 115455), (18576, 110980), (19332, 106640), (19995, 103104), (20640, 99882), (21328, 96660), (21480, 95976), (22196, 92880), (22320, 92364), (23091, 89280), (23220, 88784), (23994, 85920), (24165, 85312), (24768, 83235), (25776, 79980), (26660, 77328), (26784, 76970), (27745, 74304), (28640, 71982), (29760, 69273), (30788, 66960), (30960, 66588), (31992, 64440), (32220, 63984), (33294, 61920), (33480, 61576), (34368, 59985), (35991, 57280), (37152, 55490), (38485, 53568), (38664, 53320), (39990, 51552), (41280, 49941), (42656, 48330), (42960, 47988), (44392, 46440), (44640, 46182)]