143098880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1515

約数の個数: 88

約数和(自身を含む): 361582080

約数和(自身を除く): 218483200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1471, 1520, 2432, 2560, 2942, 3040, 4864, 5120, 5884, 6080, 7355, 9728, 11768, 12160, 14710, 19456, 23536, 24320, 27949, 29420, 47072, 48640, 55898, 58840, 94144, 97280, 111796, 117680, 139745, 188288, 223592, 235360, 279490, 376576, 447184, 470720, 558980, 753152, 894368, 941440, 1117960, 1506304, 1788736, 1882880, 2235920, 3577472, 3765760, 4471840, 7154944, 7531520, 8943680, 14309888, 17887360, 28619776, 35774720, 71549440, 143098880]

約数ペア:

[(1, 143098880), (2, 71549440), (4, 35774720), (5, 28619776), (8, 17887360), (10, 14309888), (16, 8943680), (19, 7531520), (20, 7154944), (32, 4471840), (38, 3765760), (40, 3577472), (64, 2235920), (76, 1882880), (80, 1788736), (95, 1506304), (128, 1117960), (152, 941440), (160, 894368), (190, 753152), (256, 558980), (304, 470720), (320, 447184), (380, 376576), (512, 279490), (608, 235360), (640, 223592), (760, 188288), (1024, 139745), (1216, 117680), (1280, 111796), (1471, 97280), (1520, 94144), (2432, 58840), (2560, 55898), (2942, 48640), (3040, 47072), (4864, 29420), (5120, 27949), (5884, 24320), (6080, 23536), (7355, 19456), (9728, 14710), (11768, 12160)]