134617840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 376583040

約数和(自身を除く): 241965200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 73, 74, 80, 89, 112, 140, 146, 148, 178, 185, 259, 280, 292, 296, 356, 365, 370, 445, 511, 518, 560, 584, 592, 623, 712, 730, 740, 890, 1022, 1036, 1168, 1246, 1295, 1424, 1460, 1480, 1780, 2044, 2072, 2492, 2555, 2590, 2701, 2920, 2960, 3115, 3293, 3560, 4088, 4144, 4984, 5110, 5180, 5402, 5840, 6230, 6497, 6586, 7120, 8176, 9968, 10220, 10360, 10804, 12460, 12994, 13172, 13505, 16465, 18907, 20440, 20720, 21608, 23051, 24920, 25988, 26344, 27010, 32485, 32930, 37814, 40880, 43216, 45479, 46102, 49840, 51976, 52688, 54020, 64970, 65860, 75628, 90958, 92204, 94535, 103952, 108040, 115255, 129940, 131720, 151256, 181916, 184408, 189070, 216080, 227395, 230510, 240389, 259880, 263440, 302512, 363832, 368816, 378140, 454790, 461020, 480778, 519760, 727664, 756280, 909580, 922040, 961556, 1201945, 1512560, 1682723, 1819160, 1844080, 1923112, 2403890, 3365446, 3638320, 3846224, 4807780, 6730892, 8413615, 9615560, 13461784, 16827230, 19231120, 26923568, 33654460, 67308920, 134617840]

約数ペア:

[(1, 134617840), (2, 67308920), (4, 33654460), (5, 26923568), (7, 19231120), (8, 16827230), (10, 13461784), (14, 9615560), (16, 8413615), (20, 6730892), (28, 4807780), (35, 3846224), (37, 3638320), (40, 3365446), (56, 2403890), (70, 1923112), (73, 1844080), (74, 1819160), (80, 1682723), (89, 1512560), (112, 1201945), (140, 961556), (146, 922040), (148, 909580), (178, 756280), (185, 727664), (259, 519760), (280, 480778), (292, 461020), (296, 454790), (356, 378140), (365, 368816), (370, 363832), (445, 302512), (511, 263440), (518, 259880), (560, 240389), (584, 230510), (592, 227395), (623, 216080), (712, 189070), (730, 184408), (740, 181916), (890, 151256), (1022, 131720), (1036, 129940), (1168, 115255), (1246, 108040), (1295, 103952), (1424, 94535), (1460, 92204), (1480, 90958), (1780, 75628), (2044, 65860), (2072, 64970), (2492, 54020), (2555, 52688), (2590, 51976), (2701, 49840), (2920, 46102), (2960, 45479), (3115, 43216), (3293, 40880), (3560, 37814), (4088, 32930), (4144, 32485), (4984, 27010), (5110, 26344), (5180, 25988), (5402, 24920), (5840, 23051), (6230, 21608), (6497, 20720), (6586, 20440), (7120, 18907), (8176, 16465), (9968, 13505), (10220, 13172), (10360, 12994), (10804, 12460)]