299191019520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{15053}}^1$

素因数の和:15730

約数の個数: 192

約数和(自身を含む): 958720613760

約数和(自身を除く): 659529594240

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, 320, 384, 480, 512, 640, 647, 768, 960, 1024, 1280, 1294, 1536, 1920, 1941, 2048, 2560, 2588, 3072, 3235, 3840, 3882, 5120, 5176, 6144, 6470, 7680, 7764, 9705, 10240, 10352, 12940, 15053, 15360, 15528, 19410, 20704, 25880, 30106, 30720, 31056, 38820, 41408, 45159, 51760, 60212, 62112, 75265, 77640, 82816, 90318, 103520, 120424, 124224, 150530, 155280, 165632, 180636, 207040, 225795, 240848, 248448, 301060, 310560, 331264, 361272, 414080, 451590, 481696, 496896, 602120, 621120, 662528, 722544, 828160, 903180, 963392, 993792, 1204240, 1242240, 1325056, 1445088, 1656320, 1806360, 1926784, 1987584, 2408480, 2484480, 2890176, 3312640, 3612720, 3853568, 3975168, 4816960, 4968960, 5780352, 6625280, 7225440, 7707136, 9633920, 9739291, 9937920, 11560704, 14450880, 15414272, 19267840, 19478582, 19875840, 23121408, 28901760, 29217873, 30828544, 38535680, 38957164, 46242816, 48696455, 57803520, 58435746, 77071360, 77914328, 92485632, 97392910, 115607040, 116871492, 146089365, 154142720, 155828656, 194785820, 231214080, 233742984, 292178730, 311657312, 389571640, 462428160, 467485968, 584357460, 623314624, 779143280, 934971936, 1168714920, 1246629248, 1558286560, 1869943872, 2337429840, 2493258496, 3116573120, 3739887744, 4674859680, 4986516992, 6233146240, 7479775488, 9349719360, 9973033984, 12466292480, 14959550976, 18699438720, 19946067968, 24932584960, 29919101952, 37398877440, 49865169920, 59838203904, 74797754880, 99730339840, 149595509760, 299191019520]

約数ペア:

[(1, 299191019520), (2, 149595509760), (3, 99730339840), (4, 74797754880), (5, 59838203904), (6, 49865169920), (8, 37398877440), (10, 29919101952), (12, 24932584960), (15, 19946067968), (16, 18699438720), (20, 14959550976), (24, 12466292480), (30, 9973033984), (32, 9349719360), (40, 7479775488), (48, 6233146240), (60, 4986516992), (64, 4674859680), (80, 3739887744), (96, 3116573120), (120, 2493258496), (128, 2337429840), (160, 1869943872), (192, 1558286560), (240, 1246629248), (256, 1168714920), (320, 934971936), (384, 779143280), (480, 623314624), (512, 584357460), (640, 467485968), (647, 462428160), (768, 389571640), (960, 311657312), (1024, 292178730), (1280, 233742984), (1294, 231214080), (1536, 194785820), (1920, 155828656), (1941, 154142720), (2048, 146089365), (2560, 116871492), (2588, 115607040), (3072, 97392910), (3235, 92485632), (3840, 77914328), (3882, 77071360), (5120, 58435746), (5176, 57803520), (6144, 48696455), (6470, 46242816), (7680, 38957164), (7764, 38535680), (9705, 30828544), (10240, 29217873), (10352, 28901760), (12940, 23121408), (15053, 19875840), (15360, 19478582), (15528, 19267840), (19410, 15414272), (20704, 14450880), (25880, 11560704), (30106, 9937920), (30720, 9739291), (31056, 9633920), (38820, 7707136), (41408, 7225440), (45159, 6625280), (51760, 5780352), (60212, 4968960), (62112, 4816960), (75265, 3975168), (77640, 3853568), (82816, 3612720), (90318, 3312640), (103520, 2890176), (120424, 2484480), (124224, 2408480), (150530, 1987584), (155280, 1926784), (165632, 1806360), (180636, 1656320), (207040, 1445088), (225795, 1325056), (240848, 1242240), (248448, 1204240), (301060, 993792), (310560, 963392), (331264, 903180), (361272, 828160), (414080, 722544), (451590, 662528), (481696, 621120), (496896, 602120)]