125777280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:732

約数の個数: 128

約数和(自身を含む): 405266400

約数和(自身を除く): 279489120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 601, 640, 654, 872, 960, 1090, 1202, 1308, 1635, 1744, 1803, 1920, 2180, 2404, 2616, 3005, 3270, 3488, 3606, 4360, 4808, 5232, 6010, 6540, 6976, 7212, 8720, 9015, 9616, 10464, 12020, 13080, 13952, 14424, 17440, 18030, 19232, 20928, 24040, 26160, 28848, 34880, 36060, 38464, 41856, 48080, 52320, 57696, 65509, 69760, 72120, 76928, 96160, 104640, 115392, 131018, 144240, 192320, 196527, 209280, 230784, 262036, 288480, 327545, 384640, 393054, 524072, 576960, 655090, 786108, 982635, 1048144, 1153920, 1310180, 1572216, 1965270, 2096288, 2620360, 3144432, 3930540, 4192576, 5240720, 6288864, 7861080, 8385152, 10481440, 12577728, 15722160, 20962880, 25155456, 31444320, 41925760, 62888640, 125777280]

約数ペア:

[(1, 125777280), (2, 62888640), (3, 41925760), (4, 31444320), (5, 25155456), (6, 20962880), (8, 15722160), (10, 12577728), (12, 10481440), (15, 8385152), (16, 7861080), (20, 6288864), (24, 5240720), (30, 4192576), (32, 3930540), (40, 3144432), (48, 2620360), (60, 2096288), (64, 1965270), (80, 1572216), (96, 1310180), (109, 1153920), (120, 1048144), (128, 982635), (160, 786108), (192, 655090), (218, 576960), (240, 524072), (320, 393054), (327, 384640), (384, 327545), (436, 288480), (480, 262036), (545, 230784), (601, 209280), (640, 196527), (654, 192320), (872, 144240), (960, 131018), (1090, 115392), (1202, 104640), (1308, 96160), (1635, 76928), (1744, 72120), (1803, 69760), (1920, 65509), (2180, 57696), (2404, 52320), (2616, 48080), (3005, 41856), (3270, 38464), (3488, 36060), (3606, 34880), (4360, 28848), (4808, 26160), (5232, 24040), (6010, 20928), (6540, 19232), (6976, 18030), (7212, 17440), (8720, 14424), (9015, 13952), (9616, 13080), (10464, 12020)]