230616960

素因数分解:

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

素因数の和:17188

約数の個数: 128

約数和(自身を含む): 840153600

約数和(自身を除く): 609536640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 17159, 34318, 51477, 68636, 85795, 102954, 120113, 137272, 171590, 205908, 240226, 257385, 274544, 343180, 360339, 411816, 480452, 514770, 549088, 600565, 686360, 720678, 823632, 960904, 1029540, 1098176, 1201130, 1372720, 1441356, 1647264, 1801695, 1921808, 2059080, 2196352, 2402260, 2745440, 2882712, 3294528, 3603390, 3843616, 4118160, 4804520, 5490880, 5765424, 6589056, 7206780, 7687232, 8236320, 9609040, 10981760, 11530848, 14413560, 15374464, 16472640, 19218080, 23061696, 28827120, 32945280, 38436160, 46123392, 57654240, 76872320, 115308480, 230616960]

約数ペア:

[(1, 230616960), (2, 115308480), (3, 76872320), (4, 57654240), (5, 46123392), (6, 38436160), (7, 32945280), (8, 28827120), (10, 23061696), (12, 19218080), (14, 16472640), (15, 15374464), (16, 14413560), (20, 11530848), (21, 10981760), (24, 9609040), (28, 8236320), (30, 7687232), (32, 7206780), (35, 6589056), (40, 5765424), (42, 5490880), (48, 4804520), (56, 4118160), (60, 3843616), (64, 3603390), (70, 3294528), (80, 2882712), (84, 2745440), (96, 2402260), (105, 2196352), (112, 2059080), (120, 1921808), (128, 1801695), (140, 1647264), (160, 1441356), (168, 1372720), (192, 1201130), (210, 1098176), (224, 1029540), (240, 960904), (280, 823632), (320, 720678), (336, 686360), (384, 600565), (420, 549088), (448, 514770), (480, 480452), (560, 411816), (640, 360339), (672, 343180), (840, 274544), (896, 257385), (960, 240226), (1120, 205908), (1344, 171590), (1680, 137272), (1920, 120113), (2240, 102954), (2688, 85795), (3360, 68636), (4480, 51477), (6720, 34318), (13440, 17159)]