252372480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1976

約数の個数: 160

約数和(自身を含む): 854704224

約数和(自身を除く): 602331744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1536, 1632, 1920, 1933, 2040, 2176, 2560, 2720, 3264, 3840, 3866, 4080, 4352, 5440, 5799, 6528, 7680, 7732, 8160, 8704, 9665, 10880, 11598, 13056, 15464, 16320, 19330, 21760, 23196, 26112, 28995, 30928, 32640, 32861, 38660, 43520, 46392, 57990, 61856, 65280, 65722, 77320, 92784, 98583, 115980, 123712, 130560, 131444, 154640, 164305, 185568, 197166, 231960, 247424, 262888, 309280, 328610, 371136, 394332, 463920, 492915, 494848, 525776, 618560, 657220, 742272, 788664, 927840, 985830, 989696, 1051552, 1237120, 1314440, 1484544, 1577328, 1855680, 1971660, 2103104, 2474240, 2628880, 2969088, 3154656, 3711360, 3943320, 4206208, 4948480, 5257760, 6309312, 7422720, 7886640, 8412416, 10515520, 12618624, 14845440, 15773280, 16824832, 21031040, 25237248, 31546560, 42062080, 50474496, 63093120, 84124160, 126186240, 252372480]

約数ペア:

[(1, 252372480), (2, 126186240), (3, 84124160), (4, 63093120), (5, 50474496), (6, 42062080), (8, 31546560), (10, 25237248), (12, 21031040), (15, 16824832), (16, 15773280), (17, 14845440), (20, 12618624), (24, 10515520), (30, 8412416), (32, 7886640), (34, 7422720), (40, 6309312), (48, 5257760), (51, 4948480), (60, 4206208), (64, 3943320), (68, 3711360), (80, 3154656), (85, 2969088), (96, 2628880), (102, 2474240), (120, 2103104), (128, 1971660), (136, 1855680), (160, 1577328), (170, 1484544), (192, 1314440), (204, 1237120), (240, 1051552), (255, 989696), (256, 985830), (272, 927840), (320, 788664), (340, 742272), (384, 657220), (408, 618560), (480, 525776), (510, 494848), (512, 492915), (544, 463920), (640, 394332), (680, 371136), (768, 328610), (816, 309280), (960, 262888), (1020, 247424), (1088, 231960), (1280, 197166), (1360, 185568), (1536, 164305), (1632, 154640), (1920, 131444), (1933, 130560), (2040, 123712), (2176, 115980), (2560, 98583), (2720, 92784), (3264, 77320), (3840, 65722), (3866, 65280), (4080, 61856), (4352, 57990), (5440, 46392), (5799, 43520), (6528, 38660), (7680, 32861), (7732, 32640), (8160, 30928), (8704, 28995), (9665, 26112), (10880, 23196), (11598, 21760), (13056, 19330), (15464, 16320)]