200403480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:733

約数の個数: 128

約数和(自身を含む): 641131200

約数和(自身を除く): 440727720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 193, 204, 255, 340, 386, 408, 509, 510, 579, 680, 772, 965, 1018, 1020, 1158, 1527, 1544, 1930, 2036, 2040, 2316, 2545, 2895, 3054, 3281, 3860, 4072, 4632, 5090, 5790, 6108, 6562, 7635, 7720, 8653, 9843, 10180, 11580, 12216, 13124, 15270, 16405, 17306, 19686, 20360, 23160, 25959, 26248, 30540, 32810, 34612, 39372, 43265, 49215, 51918, 61080, 65620, 69224, 78744, 86530, 98237, 98430, 103836, 129795, 131240, 173060, 196474, 196860, 207672, 259590, 294711, 346120, 392948, 393720, 491185, 519180, 589422, 785896, 982370, 1038360, 1178844, 1473555, 1670029, 1964740, 2357688, 2947110, 3340058, 3929480, 5010087, 5894220, 6680116, 8350145, 10020174, 11788440, 13360232, 16700290, 20040348, 25050435, 33400580, 40080696, 50100870, 66801160, 100201740, 200403480]

約数ペア:

[(1, 200403480), (2, 100201740), (3, 66801160), (4, 50100870), (5, 40080696), (6, 33400580), (8, 25050435), (10, 20040348), (12, 16700290), (15, 13360232), (17, 11788440), (20, 10020174), (24, 8350145), (30, 6680116), (34, 5894220), (40, 5010087), (51, 3929480), (60, 3340058), (68, 2947110), (85, 2357688), (102, 1964740), (120, 1670029), (136, 1473555), (170, 1178844), (193, 1038360), (204, 982370), (255, 785896), (340, 589422), (386, 519180), (408, 491185), (509, 393720), (510, 392948), (579, 346120), (680, 294711), (772, 259590), (965, 207672), (1018, 196860), (1020, 196474), (1158, 173060), (1527, 131240), (1544, 129795), (1930, 103836), (2036, 98430), (2040, 98237), (2316, 86530), (2545, 78744), (2895, 69224), (3054, 65620), (3281, 61080), (3860, 51918), (4072, 49215), (4632, 43265), (5090, 39372), (5790, 34612), (6108, 32810), (6562, 30540), (7635, 26248), (7720, 25959), (8653, 23160), (9843, 20360), (10180, 19686), (11580, 17306), (12216, 16405), (13124, 15270)]