232912400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:649

約数の個数: 120

約数和(自身を含む): 644315904

約数和(自身を除く): 411403504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 193, 200, 280, 350, 386, 400, 431, 560, 700, 772, 862, 965, 1351, 1400, 1544, 1724, 1930, 2155, 2702, 2800, 3017, 3088, 3448, 3860, 4310, 4825, 5404, 6034, 6755, 6896, 7720, 8620, 9650, 10775, 10808, 12068, 13510, 15085, 15440, 17240, 19300, 21550, 21616, 24136, 27020, 30170, 33775, 34480, 38600, 43100, 48272, 54040, 60340, 67550, 75425, 77200, 83183, 86200, 108080, 120680, 135100, 150850, 166366, 172400, 241360, 270200, 301700, 332732, 415915, 540400, 582281, 603400, 665464, 831830, 1164562, 1206800, 1330928, 1663660, 2079575, 2329124, 2911405, 3327320, 4159150, 4658248, 5822810, 6654640, 8318300, 9316496, 11645620, 14557025, 16636600, 23291240, 29114050, 33273200, 46582480, 58228100, 116456200, 232912400]

約数ペア:

[(1, 232912400), (2, 116456200), (4, 58228100), (5, 46582480), (7, 33273200), (8, 29114050), (10, 23291240), (14, 16636600), (16, 14557025), (20, 11645620), (25, 9316496), (28, 8318300), (35, 6654640), (40, 5822810), (50, 4658248), (56, 4159150), (70, 3327320), (80, 2911405), (100, 2329124), (112, 2079575), (140, 1663660), (175, 1330928), (193, 1206800), (200, 1164562), (280, 831830), (350, 665464), (386, 603400), (400, 582281), (431, 540400), (560, 415915), (700, 332732), (772, 301700), (862, 270200), (965, 241360), (1351, 172400), (1400, 166366), (1544, 150850), (1724, 135100), (1930, 120680), (2155, 108080), (2702, 86200), (2800, 83183), (3017, 77200), (3088, 75425), (3448, 67550), (3860, 60340), (4310, 54040), (4825, 48272), (5404, 43100), (6034, 38600), (6755, 34480), (6896, 33775), (7720, 30170), (8620, 27020), (9650, 24136), (10775, 21616), (10808, 21550), (12068, 19300), (13510, 17240), (15085, 15440)]