133538220

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 436423680

約数和(自身を除く): 302885460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 71, 81, 86, 90, 108, 129, 135, 142, 162, 172, 180, 213, 215, 243, 258, 270, 284, 324, 355, 387, 405, 426, 430, 486, 516, 540, 639, 645, 710, 729, 774, 810, 852, 860, 972, 1065, 1161, 1215, 1278, 1290, 1420, 1458, 1548, 1620, 1917, 1935, 2130, 2187, 2322, 2430, 2556, 2580, 2916, 3053, 3195, 3483, 3645, 3834, 3870, 4260, 4374, 4644, 4860, 5751, 5805, 6106, 6390, 6966, 7290, 7668, 7740, 8748, 9159, 9585, 10449, 10935, 11502, 11610, 12212, 12780, 13932, 14580, 15265, 17253, 17415, 18318, 19170, 20898, 21870, 23004, 23220, 27477, 28755, 30530, 31347, 34506, 34830, 36636, 38340, 41796, 43740, 45795, 51759, 52245, 54954, 57510, 61060, 62694, 69012, 69660, 82431, 86265, 91590, 94041, 103518, 104490, 109908, 115020, 125388, 137385, 155277, 156735, 164862, 172530, 183180, 188082, 207036, 208980, 247293, 258795, 274770, 310554, 313470, 329724, 345060, 376164, 412155, 470205, 494586, 517590, 549540, 621108, 626940, 741879, 776385, 824310, 940410, 989172, 1035180, 1236465, 1483758, 1552770, 1648620, 1880820, 2225637, 2472930, 2967516, 3105540, 3709395, 4451274, 4945860, 6676911, 7418790, 8902548, 11128185, 13353822, 14837580, 22256370, 26707644, 33384555, 44512740, 66769110, 133538220]

約数ペア:

[(1, 133538220), (2, 66769110), (3, 44512740), (4, 33384555), (5, 26707644), (6, 22256370), (9, 14837580), (10, 13353822), (12, 11128185), (15, 8902548), (18, 7418790), (20, 6676911), (27, 4945860), (30, 4451274), (36, 3709395), (43, 3105540), (45, 2967516), (54, 2472930), (60, 2225637), (71, 1880820), (81, 1648620), (86, 1552770), (90, 1483758), (108, 1236465), (129, 1035180), (135, 989172), (142, 940410), (162, 824310), (172, 776385), (180, 741879), (213, 626940), (215, 621108), (243, 549540), (258, 517590), (270, 494586), (284, 470205), (324, 412155), (355, 376164), (387, 345060), (405, 329724), (426, 313470), (430, 310554), (486, 274770), (516, 258795), (540, 247293), (639, 208980), (645, 207036), (710, 188082), (729, 183180), (774, 172530), (810, 164862), (852, 156735), (860, 155277), (972, 137385), (1065, 125388), (1161, 115020), (1215, 109908), (1278, 104490), (1290, 103518), (1420, 94041), (1458, 91590), (1548, 86265), (1620, 82431), (1917, 69660), (1935, 69012), (2130, 62694), (2187, 61060), (2322, 57510), (2430, 54954), (2556, 52245), (2580, 51759), (2916, 45795), (3053, 43740), (3195, 41796), (3483, 38340), (3645, 36636), (3834, 34830), (3870, 34506), (4260, 31347), (4374, 30530), (4644, 28755), (4860, 27477), (5751, 23220), (5805, 23004), (6106, 21870), (6390, 20898), (6966, 19170), (7290, 18318), (7668, 17415), (7740, 17253), (8748, 15265), (9159, 14580), (9585, 13932), (10449, 12780), (10935, 12212), (11502, 11610)]