130718560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 356106240

約数和(自身を除く): 225387680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 889, 919, 1016, 1120, 1270, 1778, 1838, 2032, 2540, 3556, 3676, 4064, 4445, 4595, 5080, 6433, 7112, 7352, 8890, 9190, 10160, 12866, 14224, 14704, 17780, 18380, 20320, 25732, 28448, 29408, 32165, 35560, 36760, 51464, 64330, 71120, 73520, 102928, 116713, 128660, 142240, 147040, 205856, 233426, 257320, 466852, 514640, 583565, 816991, 933704, 1029280, 1167130, 1633982, 1867408, 2334260, 3267964, 3734816, 4084955, 4668520, 6535928, 8169910, 9337040, 13071856, 16339820, 18674080, 26143712, 32679640, 65359280, 130718560]

約数ペア:

[(1, 130718560), (2, 65359280), (4, 32679640), (5, 26143712), (7, 18674080), (8, 16339820), (10, 13071856), (14, 9337040), (16, 8169910), (20, 6535928), (28, 4668520), (32, 4084955), (35, 3734816), (40, 3267964), (56, 2334260), (70, 1867408), (80, 1633982), (112, 1167130), (127, 1029280), (140, 933704), (160, 816991), (224, 583565), (254, 514640), (280, 466852), (508, 257320), (560, 233426), (635, 205856), (889, 147040), (919, 142240), (1016, 128660), (1120, 116713), (1270, 102928), (1778, 73520), (1838, 71120), (2032, 64330), (2540, 51464), (3556, 36760), (3676, 35560), (4064, 32165), (4445, 29408), (4595, 28448), (5080, 25732), (6433, 20320), (7112, 18380), (7352, 17780), (8890, 14704), (9190, 14224), (10160, 12866)]