130154758720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{167449}}^1$

素因数の和:167820

約数の個数: 112

約数和(自身を含む): 355229769600

約数和(自身を除く): 225075010880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 347, 448, 560, 694, 1120, 1388, 1735, 2240, 2429, 2776, 3470, 4858, 5552, 6940, 9716, 11104, 12145, 13880, 19432, 22208, 24290, 27760, 38864, 48580, 55520, 77728, 97160, 111040, 155456, 167449, 194320, 334898, 388640, 669796, 777280, 837245, 1172143, 1339592, 1674490, 2344286, 2679184, 3348980, 4688572, 5358368, 5860715, 6697960, 9377144, 10716736, 11721430, 13395920, 18754288, 23442860, 26791840, 37508576, 46885720, 53583680, 58104803, 75017152, 93771440, 116209606, 187542880, 232419212, 290524015, 375085760, 406733621, 464838424, 581048030, 813467242, 929676848, 1162096060, 1626934484, 1859353696, 2033668105, 2324192120, 3253868968, 3718707392, 4067336210, 4648384240, 6507737936, 8134672420, 9296768480, 13015475872, 16269344840, 18593536960, 26030951744, 32538689680, 65077379360, 130154758720]

約数ペア:

[(1, 130154758720), (2, 65077379360), (4, 32538689680), (5, 26030951744), (7, 18593536960), (8, 16269344840), (10, 13015475872), (14, 9296768480), (16, 8134672420), (20, 6507737936), (28, 4648384240), (32, 4067336210), (35, 3718707392), (40, 3253868968), (56, 2324192120), (64, 2033668105), (70, 1859353696), (80, 1626934484), (112, 1162096060), (140, 929676848), (160, 813467242), (224, 581048030), (280, 464838424), (320, 406733621), (347, 375085760), (448, 290524015), (560, 232419212), (694, 187542880), (1120, 116209606), (1388, 93771440), (1735, 75017152), (2240, 58104803), (2429, 53583680), (2776, 46885720), (3470, 37508576), (4858, 26791840), (5552, 23442860), (6940, 18754288), (9716, 13395920), (11104, 11721430), (12145, 10716736), (13880, 9377144), (19432, 6697960), (22208, 5860715), (24290, 5358368), (27760, 4688572), (38864, 3348980), (48580, 2679184), (55520, 2344286), (77728, 1674490), (97160, 1339592), (111040, 1172143), (155456, 837245), (167449, 777280), (194320, 669796), (334898, 388640)]