75709760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 209312256

約数和(自身を除く): 133602496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 463, 511, 560, 584, 730, 926, 1022, 1120, 1168, 1460, 1852, 2044, 2240, 2315, 2336, 2555, 2920, 3241, 3704, 4088, 4630, 4672, 5110, 5840, 6482, 7408, 8176, 9260, 10220, 11680, 12964, 14816, 16205, 16352, 18520, 20440, 23360, 25928, 29632, 32410, 32704, 33799, 37040, 40880, 51856, 64820, 67598, 74080, 81760, 103712, 129640, 135196, 148160, 163520, 168995, 207424, 236593, 259280, 270392, 337990, 473186, 518560, 540784, 675980, 946372, 1037120, 1081568, 1182965, 1351960, 1892744, 2163136, 2365930, 2703920, 3785488, 4731860, 5407840, 7570976, 9463720, 10815680, 15141952, 18927440, 37854880, 75709760]

約数ペア:

[(1, 75709760), (2, 37854880), (4, 18927440), (5, 15141952), (7, 10815680), (8, 9463720), (10, 7570976), (14, 5407840), (16, 4731860), (20, 3785488), (28, 2703920), (32, 2365930), (35, 2163136), (40, 1892744), (56, 1351960), (64, 1182965), (70, 1081568), (73, 1037120), (80, 946372), (112, 675980), (140, 540784), (146, 518560), (160, 473186), (224, 337990), (280, 270392), (292, 259280), (320, 236593), (365, 207424), (448, 168995), (463, 163520), (511, 148160), (560, 135196), (584, 129640), (730, 103712), (926, 81760), (1022, 74080), (1120, 67598), (1168, 64820), (1460, 51856), (1852, 40880), (2044, 37040), (2240, 33799), (2315, 32704), (2336, 32410), (2555, 29632), (2920, 25928), (3241, 23360), (3704, 20440), (4088, 18520), (4630, 16352), (4672, 16205), (5110, 14816), (5840, 12964), (6482, 11680), (7408, 10220), (8176, 9260)]