166557960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3643}}^1$

素因数の和:3787

約数の個数: 96

約数和(自身を含む): 545725440

約数和(自身を除く): 379167480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3643, 3810, 4572, 5080, 5715, 7286, 7620, 9144, 10929, 11430, 14572, 15240, 18215, 21858, 22860, 29144, 32787, 36430, 43716, 45720, 54645, 65574, 72860, 87432, 109290, 131148, 145720, 163935, 218580, 262296, 327870, 437160, 462661, 655740, 925322, 1311480, 1387983, 1850644, 2313305, 2775966, 3701288, 4163949, 4626610, 5551932, 6939915, 8327898, 9253220, 11103864, 13879830, 16655796, 18506440, 20819745, 27759660, 33311592, 41639490, 55519320, 83278980, 166557960]

約数ペア:

[(1, 166557960), (2, 83278980), (3, 55519320), (4, 41639490), (5, 33311592), (6, 27759660), (8, 20819745), (9, 18506440), (10, 16655796), (12, 13879830), (15, 11103864), (18, 9253220), (20, 8327898), (24, 6939915), (30, 5551932), (36, 4626610), (40, 4163949), (45, 3701288), (60, 2775966), (72, 2313305), (90, 1850644), (120, 1387983), (127, 1311480), (180, 925322), (254, 655740), (360, 462661), (381, 437160), (508, 327870), (635, 262296), (762, 218580), (1016, 163935), (1143, 145720), (1270, 131148), (1524, 109290), (1905, 87432), (2286, 72860), (2540, 65574), (3048, 54645), (3643, 45720), (3810, 43716), (4572, 36430), (5080, 32787), (5715, 29144), (7286, 22860), (7620, 21858), (9144, 18215), (10929, 15240), (11430, 14572)]