171706260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 537864768

約数和(自身を除く): 366158508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 121, 132, 134, 165, 201, 220, 242, 268, 330, 335, 353, 363, 402, 484, 605, 660, 670, 706, 726, 737, 804, 1005, 1059, 1210, 1340, 1412, 1452, 1474, 1765, 1815, 2010, 2118, 2211, 2420, 2948, 3530, 3630, 3685, 3883, 4020, 4236, 4422, 5295, 7060, 7260, 7370, 7766, 8107, 8844, 10590, 11055, 11649, 14740, 15532, 16214, 19415, 21180, 22110, 23298, 23651, 24321, 32428, 38830, 40535, 42713, 44220, 46596, 47302, 48642, 58245, 70953, 77660, 81070, 85426, 94604, 97284, 116490, 118255, 121605, 128139, 141906, 162140, 170852, 213565, 232980, 236510, 243210, 256278, 260161, 283812, 354765, 427130, 473020, 486420, 512556, 520322, 640695, 709530, 780483, 854260, 1040644, 1281390, 1300805, 1419060, 1560966, 2562780, 2601610, 2861771, 3121932, 3902415, 5203220, 5723542, 7804830, 8585313, 11447084, 14308855, 15609660, 17170626, 28617710, 34341252, 42926565, 57235420, 85853130, 171706260]

約数ペア:

[(1, 171706260), (2, 85853130), (3, 57235420), (4, 42926565), (5, 34341252), (6, 28617710), (10, 17170626), (11, 15609660), (12, 14308855), (15, 11447084), (20, 8585313), (22, 7804830), (30, 5723542), (33, 5203220), (44, 3902415), (55, 3121932), (60, 2861771), (66, 2601610), (67, 2562780), (110, 1560966), (121, 1419060), (132, 1300805), (134, 1281390), (165, 1040644), (201, 854260), (220, 780483), (242, 709530), (268, 640695), (330, 520322), (335, 512556), (353, 486420), (363, 473020), (402, 427130), (484, 354765), (605, 283812), (660, 260161), (670, 256278), (706, 243210), (726, 236510), (737, 232980), (804, 213565), (1005, 170852), (1059, 162140), (1210, 141906), (1340, 128139), (1412, 121605), (1452, 118255), (1474, 116490), (1765, 97284), (1815, 94604), (2010, 85426), (2118, 81070), (2211, 77660), (2420, 70953), (2948, 58245), (3530, 48642), (3630, 47302), (3685, 46596), (3883, 44220), (4020, 42713), (4236, 40535), (4422, 38830), (5295, 32428), (7060, 24321), (7260, 23651), (7370, 23298), (7766, 22110), (8107, 21180), (8844, 19415), (10590, 16214), (11055, 15532), (11649, 14740)]