223086960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:397

約数の個数: 200

約数和(自身を含む): 783208800

約数和(自身を除く): 560121840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 173, 180, 199, 216, 240, 270, 324, 346, 360, 398, 405, 432, 519, 540, 597, 648, 692, 720, 796, 810, 865, 995, 1038, 1080, 1194, 1296, 1384, 1557, 1592, 1620, 1730, 1791, 1990, 2076, 2160, 2388, 2595, 2768, 2985, 3114, 3184, 3240, 3460, 3582, 3980, 4152, 4671, 4776, 5190, 5373, 5970, 6228, 6480, 6920, 7164, 7785, 7960, 8304, 8955, 9342, 9552, 10380, 10746, 11940, 12456, 13840, 14013, 14328, 15570, 15920, 16119, 17910, 18684, 20760, 21492, 23355, 23880, 24912, 26865, 28026, 28656, 31140, 32238, 34427, 35820, 37368, 41520, 42984, 46710, 47760, 53730, 56052, 62280, 64476, 68854, 70065, 71640, 74736, 80595, 85968, 93420, 103281, 107460, 112104, 124560, 128952, 137708, 140130, 143280, 161190, 172135, 186840, 206562, 214920, 224208, 257904, 275416, 280260, 309843, 322380, 344270, 373680, 413124, 429840, 516405, 550832, 560520, 619686, 644760, 688540, 826248, 929529, 1032810, 1121040, 1239372, 1289520, 1377080, 1549215, 1652496, 1859058, 2065620, 2478744, 2754160, 2788587, 3098430, 3718116, 4131240, 4647645, 4957488, 5577174, 6196860, 7436232, 8262480, 9295290, 11154348, 12393720, 13942935, 14872464, 18590580, 22308696, 24787440, 27885870, 37181160, 44617392, 55771740, 74362320, 111543480, 223086960]

約数ペア:

[(1, 223086960), (2, 111543480), (3, 74362320), (4, 55771740), (5, 44617392), (6, 37181160), (8, 27885870), (9, 24787440), (10, 22308696), (12, 18590580), (15, 14872464), (16, 13942935), (18, 12393720), (20, 11154348), (24, 9295290), (27, 8262480), (30, 7436232), (36, 6196860), (40, 5577174), (45, 4957488), (48, 4647645), (54, 4131240), (60, 3718116), (72, 3098430), (80, 2788587), (81, 2754160), (90, 2478744), (108, 2065620), (120, 1859058), (135, 1652496), (144, 1549215), (162, 1377080), (173, 1289520), (180, 1239372), (199, 1121040), (216, 1032810), (240, 929529), (270, 826248), (324, 688540), (346, 644760), (360, 619686), (398, 560520), (405, 550832), (432, 516405), (519, 429840), (540, 413124), (597, 373680), (648, 344270), (692, 322380), (720, 309843), (796, 280260), (810, 275416), (865, 257904), (995, 224208), (1038, 214920), (1080, 206562), (1194, 186840), (1296, 172135), (1384, 161190), (1557, 143280), (1592, 140130), (1620, 137708), (1730, 128952), (1791, 124560), (1990, 112104), (2076, 107460), (2160, 103281), (2388, 93420), (2595, 85968), (2768, 80595), (2985, 74736), (3114, 71640), (3184, 70065), (3240, 68854), (3460, 64476), (3582, 62280), (3980, 56052), (4152, 53730), (4671, 47760), (4776, 46710), (5190, 42984), (5373, 41520), (5970, 37368), (6228, 35820), (6480, 34427), (6920, 32238), (7164, 31140), (7785, 28656), (7960, 28026), (8304, 26865), (8955, 24912), (9342, 23880), (9552, 23355), (10380, 21492), (10746, 20760), (11940, 18684), (12456, 17910), (13840, 16119), (14013, 15920), (14328, 15570)]