1207610880

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{3209}}^1$

素因数の和:3249

約数の個数: 240

約数和(自身を含む): 4492279440

約数和(自身を除く): 3284668560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3136, 3209, 3360, 3584, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6418, 6720, 7680, 7840, 8960, 9408, 9627, 10752, 11760, 12544, 12836, 13440, 15680, 16045, 17920, 18816, 19254, 22463, 23520, 25088, 25672, 26880, 31360, 32090, 37632, 38508, 44926, 47040, 48135, 51344, 53760, 62720, 64180, 67389, 75264, 77016, 89852, 94080, 96270, 102688, 112315, 125440, 128360, 134778, 154032, 157241, 179704, 188160, 192540, 205376, 224630, 256720, 269556, 308064, 314482, 336945, 359408, 376320, 385080, 410752, 449260, 471723, 513440, 539112, 616128, 628964, 673890, 718816, 770160, 786205, 821504, 898520, 943446, 1026880, 1078224, 1232256, 1257928, 1347780, 1437632, 1540320, 1572410, 1643008, 1797040, 1886892, 2053760, 2156448, 2358615, 2464512, 2515856, 2695560, 2875264, 3080640, 3144820, 3594080, 3773784, 4107520, 4312896, 4717230, 4929024, 5031712, 5391120, 5750528, 6161280, 6289640, 7188160, 7547568, 8215040, 8625792, 9434460, 10063424, 10782240, 11501056, 12322560, 12579280, 14376320, 15095136, 17251584, 18868920, 20126848, 21564480, 24645120, 25158560, 28752640, 30190272, 34503168, 37737840, 40253696, 43128960, 50317120, 57505280, 60380544, 75475680, 80507392, 86257920, 100634240, 120761088, 150951360, 172515840, 201268480, 241522176, 301902720, 402536960, 603805440, 1207610880]

約数ペア:

[(1, 1207610880), (2, 603805440), (3, 402536960), (4, 301902720), (5, 241522176), (6, 201268480), (7, 172515840), (8, 150951360), (10, 120761088), (12, 100634240), (14, 86257920), (15, 80507392), (16, 75475680), (20, 60380544), (21, 57505280), (24, 50317120), (28, 43128960), (30, 40253696), (32, 37737840), (35, 34503168), (40, 30190272), (42, 28752640), (48, 25158560), (49, 24645120), (56, 21564480), (60, 20126848), (64, 18868920), (70, 17251584), (80, 15095136), (84, 14376320), (96, 12579280), (98, 12322560), (105, 11501056), (112, 10782240), (120, 10063424), (128, 9434460), (140, 8625792), (147, 8215040), (160, 7547568), (168, 7188160), (192, 6289640), (196, 6161280), (210, 5750528), (224, 5391120), (240, 5031712), (245, 4929024), (256, 4717230), (280, 4312896), (294, 4107520), (320, 3773784), (336, 3594080), (384, 3144820), (392, 3080640), (420, 2875264), (448, 2695560), (480, 2515856), (490, 2464512), (512, 2358615), (560, 2156448), (588, 2053760), (640, 1886892), (672, 1797040), (735, 1643008), (768, 1572410), (784, 1540320), (840, 1437632), (896, 1347780), (960, 1257928), (980, 1232256), (1120, 1078224), (1176, 1026880), (1280, 943446), (1344, 898520), (1470, 821504), (1536, 786205), (1568, 770160), (1680, 718816), (1792, 673890), (1920, 628964), (1960, 616128), (2240, 539112), (2352, 513440), (2560, 471723), (2688, 449260), (2940, 410752), (3136, 385080), (3209, 376320), (3360, 359408), (3584, 336945), (3840, 314482), (3920, 308064), (4480, 269556), (4704, 256720), (5376, 224630), (5880, 205376), (6272, 192540), (6418, 188160), (6720, 179704), (7680, 157241), (7840, 154032), (8960, 134778), (9408, 128360), (9627, 125440), (10752, 112315), (11760, 102688), (12544, 96270), (12836, 94080), (13440, 89852), (15680, 77016), (16045, 75264), (17920, 67389), (18816, 64180), (19254, 62720), (22463, 53760), (23520, 51344), (25088, 48135), (25672, 47040), (26880, 44926), (31360, 38508), (32090, 37632)]