133334520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1325

約数の個数: 128

約数和(自身を含む): 441987840

約数和(自身を除く): 308653320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1217, 1245, 1320, 1660, 1826, 1992, 2434, 2490, 2739, 3320, 3651, 3652, 4565, 4868, 4980, 5478, 6085, 7302, 7304, 9130, 9736, 9960, 10956, 12170, 13387, 13695, 14604, 18255, 18260, 21912, 24340, 26774, 27390, 29208, 36510, 36520, 40161, 48680, 53548, 54780, 66935, 73020, 80322, 101011, 107096, 109560, 133870, 146040, 160644, 200805, 202022, 267740, 303033, 321288, 401610, 404044, 505055, 535480, 606066, 803220, 808088, 1010110, 1111121, 1212132, 1515165, 1606440, 2020220, 2222242, 2424264, 3030330, 3333363, 4040440, 4444484, 5555605, 6060660, 6666726, 8888968, 11111210, 12121320, 13333452, 16666815, 22222420, 26666904, 33333630, 44444840, 66667260, 133334520]

約数ペア:

[(1, 133334520), (2, 66667260), (3, 44444840), (4, 33333630), (5, 26666904), (6, 22222420), (8, 16666815), (10, 13333452), (11, 12121320), (12, 11111210), (15, 8888968), (20, 6666726), (22, 6060660), (24, 5555605), (30, 4444484), (33, 4040440), (40, 3333363), (44, 3030330), (55, 2424264), (60, 2222242), (66, 2020220), (83, 1606440), (88, 1515165), (110, 1212132), (120, 1111121), (132, 1010110), (165, 808088), (166, 803220), (220, 606066), (249, 535480), (264, 505055), (330, 404044), (332, 401610), (415, 321288), (440, 303033), (498, 267740), (660, 202022), (664, 200805), (830, 160644), (913, 146040), (996, 133870), (1217, 109560), (1245, 107096), (1320, 101011), (1660, 80322), (1826, 73020), (1992, 66935), (2434, 54780), (2490, 53548), (2739, 48680), (3320, 40161), (3651, 36520), (3652, 36510), (4565, 29208), (4868, 27390), (4980, 26774), (5478, 24340), (6085, 21912), (7302, 18260), (7304, 18255), (9130, 14604), (9736, 13695), (9960, 13387), (10956, 12170)]