23052960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{2287}}^1$

素因数の和:2315

約数の個数: 144

約数和(自身を含む): 89945856

約数和(自身を除く): 66892896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2287, 2520, 3360, 4574, 5040, 6861, 9148, 10080, 11435, 13722, 16009, 18296, 20583, 22870, 27444, 32018, 34305, 36592, 41166, 45740, 48027, 54888, 64036, 68610, 73184, 80045, 82332, 91480, 96054, 102915, 109776, 128072, 137220, 144081, 160090, 164664, 182960, 192108, 205830, 219552, 240135, 256144, 274440, 288162, 320180, 329328, 365920, 384216, 411660, 480270, 512288, 548880, 576324, 640360, 658656, 720405, 768432, 823320, 960540, 1097760, 1152648, 1280720, 1440810, 1536864, 1646640, 1921080, 2305296, 2561440, 2881620, 3293280, 3842160, 4610592, 5763240, 7684320, 11526480, 23052960]

約数ペア:

[(1, 23052960), (2, 11526480), (3, 7684320), (4, 5763240), (5, 4610592), (6, 3842160), (7, 3293280), (8, 2881620), (9, 2561440), (10, 2305296), (12, 1921080), (14, 1646640), (15, 1536864), (16, 1440810), (18, 1280720), (20, 1152648), (21, 1097760), (24, 960540), (28, 823320), (30, 768432), (32, 720405), (35, 658656), (36, 640360), (40, 576324), (42, 548880), (45, 512288), (48, 480270), (56, 411660), (60, 384216), (63, 365920), (70, 329328), (72, 320180), (80, 288162), (84, 274440), (90, 256144), (96, 240135), (105, 219552), (112, 205830), (120, 192108), (126, 182960), (140, 164664), (144, 160090), (160, 144081), (168, 137220), (180, 128072), (210, 109776), (224, 102915), (240, 96054), (252, 91480), (280, 82332), (288, 80045), (315, 73184), (336, 68610), (360, 64036), (420, 54888), (480, 48027), (504, 45740), (560, 41166), (630, 36592), (672, 34305), (720, 32018), (840, 27444), (1008, 22870), (1120, 20583), (1260, 18296), (1440, 16009), (1680, 13722), (2016, 11435), (2287, 10080), (2520, 9148), (3360, 6861), (4574, 5040)]