133657160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 375943680

約数和(自身を除く): 242286520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 91, 104, 130, 140, 146, 182, 260, 280, 292, 364, 365, 455, 503, 511, 520, 584, 728, 730, 910, 949, 1006, 1022, 1460, 1820, 1898, 2012, 2044, 2515, 2555, 2920, 3521, 3640, 3796, 4024, 4088, 4745, 5030, 5110, 6539, 6643, 7042, 7592, 9490, 10060, 10220, 13078, 13286, 14084, 17605, 18980, 20120, 20440, 26156, 26572, 28168, 32695, 33215, 35210, 36719, 37960, 45773, 52312, 53144, 65390, 66430, 70420, 73438, 91546, 130780, 132860, 140840, 146876, 183092, 183595, 228865, 257033, 261560, 265720, 293752, 366184, 367190, 457730, 477347, 514066, 734380, 915460, 954694, 1028132, 1285165, 1468760, 1830920, 1909388, 2056264, 2386735, 2570330, 3341429, 3818776, 4773470, 5140660, 6682858, 9546940, 10281320, 13365716, 16707145, 19093880, 26731432, 33414290, 66828580, 133657160]

約数ペア:

[(1, 133657160), (2, 66828580), (4, 33414290), (5, 26731432), (7, 19093880), (8, 16707145), (10, 13365716), (13, 10281320), (14, 9546940), (20, 6682858), (26, 5140660), (28, 4773470), (35, 3818776), (40, 3341429), (52, 2570330), (56, 2386735), (65, 2056264), (70, 1909388), (73, 1830920), (91, 1468760), (104, 1285165), (130, 1028132), (140, 954694), (146, 915460), (182, 734380), (260, 514066), (280, 477347), (292, 457730), (364, 367190), (365, 366184), (455, 293752), (503, 265720), (511, 261560), (520, 257033), (584, 228865), (728, 183595), (730, 183092), (910, 146876), (949, 140840), (1006, 132860), (1022, 130780), (1460, 91546), (1820, 73438), (1898, 70420), (2012, 66430), (2044, 65390), (2515, 53144), (2555, 52312), (2920, 45773), (3521, 37960), (3640, 36719), (3796, 35210), (4024, 33215), (4088, 32695), (4745, 28168), (5030, 26572), (5110, 26156), (6539, 20440), (6643, 20120), (7042, 18980), (7592, 17605), (9490, 14084), (10060, 13286), (10220, 13078)]