7429232640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{941}}^1$

素因数の和:1228

約数の個数: 192

約数和(自身を含む): 23885578080

約数和(自身を除く): 16456345440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 257, 320, 384, 480, 512, 514, 640, 768, 771, 941, 960, 1024, 1028, 1280, 1285, 1536, 1542, 1882, 1920, 2048, 2056, 2560, 2570, 2823, 3072, 3084, 3764, 3840, 3855, 4112, 4705, 5120, 5140, 5646, 6144, 6168, 7528, 7680, 7710, 8224, 9410, 10240, 10280, 11292, 12336, 14115, 15056, 15360, 15420, 16448, 18820, 20560, 22584, 24672, 28230, 30112, 30720, 30840, 32896, 37640, 41120, 45168, 49344, 56460, 60224, 61680, 65792, 75280, 82240, 90336, 98688, 112920, 120448, 123360, 131584, 150560, 164480, 180672, 197376, 225840, 240896, 241837, 246720, 263168, 301120, 328960, 361344, 394752, 451680, 481792, 483674, 493440, 526336, 602240, 657920, 722688, 725511, 789504, 903360, 963584, 967348, 986880, 1204480, 1209185, 1315840, 1445376, 1451022, 1579008, 1806720, 1927168, 1934696, 1973760, 2408960, 2418370, 2631680, 2890752, 2902044, 3613440, 3627555, 3869392, 3947520, 4817920, 4836740, 5781504, 5804088, 7226880, 7255110, 7738784, 7895040, 9635840, 9673480, 11608176, 14453760, 14510220, 15477568, 19346960, 23216352, 28907520, 29020440, 30955136, 38693920, 46432704, 58040880, 61910272, 77387840, 92865408, 116081760, 123820544, 154775680, 185730816, 232163520, 247641088, 309551360, 371461632, 464327040, 495282176, 619102720, 742923264, 928654080, 1238205440, 1485846528, 1857308160, 2476410880, 3714616320, 7429232640]

約数ペア:

[(1, 7429232640), (2, 3714616320), (3, 2476410880), (4, 1857308160), (5, 1485846528), (6, 1238205440), (8, 928654080), (10, 742923264), (12, 619102720), (15, 495282176), (16, 464327040), (20, 371461632), (24, 309551360), (30, 247641088), (32, 232163520), (40, 185730816), (48, 154775680), (60, 123820544), (64, 116081760), (80, 92865408), (96, 77387840), (120, 61910272), (128, 58040880), (160, 46432704), (192, 38693920), (240, 30955136), (256, 29020440), (257, 28907520), (320, 23216352), (384, 19346960), (480, 15477568), (512, 14510220), (514, 14453760), (640, 11608176), (768, 9673480), (771, 9635840), (941, 7895040), (960, 7738784), (1024, 7255110), (1028, 7226880), (1280, 5804088), (1285, 5781504), (1536, 4836740), (1542, 4817920), (1882, 3947520), (1920, 3869392), (2048, 3627555), (2056, 3613440), (2560, 2902044), (2570, 2890752), (2823, 2631680), (3072, 2418370), (3084, 2408960), (3764, 1973760), (3840, 1934696), (3855, 1927168), (4112, 1806720), (4705, 1579008), (5120, 1451022), (5140, 1445376), (5646, 1315840), (6144, 1209185), (6168, 1204480), (7528, 986880), (7680, 967348), (7710, 963584), (8224, 903360), (9410, 789504), (10240, 725511), (10280, 722688), (11292, 657920), (12336, 602240), (14115, 526336), (15056, 493440), (15360, 483674), (15420, 481792), (16448, 451680), (18820, 394752), (20560, 361344), (22584, 328960), (24672, 301120), (28230, 263168), (30112, 246720), (30720, 241837), (30840, 240896), (32896, 225840), (37640, 197376), (41120, 180672), (45168, 164480), (49344, 150560), (56460, 131584), (60224, 123360), (61680, 120448), (65792, 112920), (75280, 98688), (82240, 90336)]