86481360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17159}}^1$

素因数の和:17185

約数の個数: 120

約数和(自身を含む): 331943040

約数和(自身を除く): 245461680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 17159, 34318, 51477, 68636, 85795, 102954, 120113, 137272, 154431, 171590, 205908, 240226, 257385, 274544, 308862, 343180, 360339, 411816, 480452, 514770, 600565, 617724, 686360, 720678, 772155, 823632, 960904, 1029540, 1081017, 1201130, 1235448, 1372720, 1441356, 1544310, 1801695, 1921808, 2059080, 2162034, 2402260, 2470896, 2882712, 3088620, 3603390, 4118160, 4324068, 4804520, 5405085, 5765424, 6177240, 7206780, 8648136, 9609040, 10810170, 12354480, 14413560, 17296272, 21620340, 28827120, 43240680, 86481360]

約数ペア:

[(1, 86481360), (2, 43240680), (3, 28827120), (4, 21620340), (5, 17296272), (6, 14413560), (7, 12354480), (8, 10810170), (9, 9609040), (10, 8648136), (12, 7206780), (14, 6177240), (15, 5765424), (16, 5405085), (18, 4804520), (20, 4324068), (21, 4118160), (24, 3603390), (28, 3088620), (30, 2882712), (35, 2470896), (36, 2402260), (40, 2162034), (42, 2059080), (45, 1921808), (48, 1801695), (56, 1544310), (60, 1441356), (63, 1372720), (70, 1235448), (72, 1201130), (80, 1081017), (84, 1029540), (90, 960904), (105, 823632), (112, 772155), (120, 720678), (126, 686360), (140, 617724), (144, 600565), (168, 514770), (180, 480452), (210, 411816), (240, 360339), (252, 343180), (280, 308862), (315, 274544), (336, 257385), (360, 240226), (420, 205908), (504, 171590), (560, 154431), (630, 137272), (720, 120113), (840, 102954), (1008, 85795), (1260, 68636), (1680, 51477), (2520, 34318), (5040, 17159)]