40793280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3863}}^1$

素因数の和:3894

約数の個数: 112

約数和(自身を含む): 141329664

約数和(自身を除く): 100536384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 3863, 5280, 7726, 10560, 11589, 15452, 19315, 23178, 30904, 38630, 42493, 46356, 57945, 61808, 77260, 84986, 92712, 115890, 123616, 127479, 154520, 169972, 185424, 212465, 231780, 247232, 254958, 309040, 339944, 370848, 424930, 463560, 509916, 618080, 637395, 679888, 741696, 849860, 927120, 1019832, 1236160, 1274790, 1359776, 1699720, 1854240, 2039664, 2549580, 2719552, 3399440, 3708480, 4079328, 5099160, 6798880, 8158656, 10198320, 13597760, 20396640, 40793280]

約数ペア:

[(1, 40793280), (2, 20396640), (3, 13597760), (4, 10198320), (5, 8158656), (6, 6798880), (8, 5099160), (10, 4079328), (11, 3708480), (12, 3399440), (15, 2719552), (16, 2549580), (20, 2039664), (22, 1854240), (24, 1699720), (30, 1359776), (32, 1274790), (33, 1236160), (40, 1019832), (44, 927120), (48, 849860), (55, 741696), (60, 679888), (64, 637395), (66, 618080), (80, 509916), (88, 463560), (96, 424930), (110, 370848), (120, 339944), (132, 309040), (160, 254958), (165, 247232), (176, 231780), (192, 212465), (220, 185424), (240, 169972), (264, 154520), (320, 127479), (330, 123616), (352, 115890), (440, 92712), (480, 84986), (528, 77260), (660, 61808), (704, 57945), (880, 46356), (960, 42493), (1056, 38630), (1320, 30904), (1760, 23178), (2112, 19315), (2640, 15452), (3520, 11589), (3863, 10560), (5280, 7726)]