223864560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 200

約数和(自身を含む): 785909520

約数和(自身を除く): 562044960

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, 179, 180, 193, 216, 240, 270, 324, 358, 360, 386, 405, 432, 537, 540, 579, 648, 716, 720, 772, 810, 895, 965, 1074, 1080, 1158, 1296, 1432, 1544, 1611, 1620, 1737, 1790, 1930, 2148, 2160, 2316, 2685, 2864, 2895, 3088, 3222, 3240, 3474, 3580, 3860, 4296, 4632, 4833, 5211, 5370, 5790, 6444, 6480, 6948, 7160, 7720, 8055, 8592, 8685, 9264, 9666, 10422, 10740, 11580, 12888, 13896, 14320, 14499, 15440, 15633, 16110, 17370, 19332, 20844, 21480, 23160, 24165, 25776, 26055, 27792, 28998, 31266, 32220, 34547, 34740, 38664, 41688, 42960, 46320, 48330, 52110, 57996, 62532, 64440, 69094, 69480, 72495, 77328, 78165, 83376, 96660, 103641, 104220, 115992, 125064, 128880, 138188, 138960, 144990, 156330, 172735, 193320, 207282, 208440, 231984, 250128, 276376, 289980, 310923, 312660, 345470, 386640, 414564, 416880, 518205, 552752, 579960, 621846, 625320, 690940, 829128, 932769, 1036410, 1159920, 1243692, 1250640, 1381880, 1554615, 1658256, 1865538, 2072820, 2487384, 2763760, 2798307, 3109230, 3731076, 4145640, 4663845, 4974768, 5596614, 6218460, 7462152, 8291280, 9327690, 11193228, 12436920, 13991535, 14924304, 18655380, 22386456, 24873840, 27983070, 37310760, 44772912, 55966140, 74621520, 111932280, 223864560]

約数ペア:

[(1, 223864560), (2, 111932280), (3, 74621520), (4, 55966140), (5, 44772912), (6, 37310760), (8, 27983070), (9, 24873840), (10, 22386456), (12, 18655380), (15, 14924304), (16, 13991535), (18, 12436920), (20, 11193228), (24, 9327690), (27, 8291280), (30, 7462152), (36, 6218460), (40, 5596614), (45, 4974768), (48, 4663845), (54, 4145640), (60, 3731076), (72, 3109230), (80, 2798307), (81, 2763760), (90, 2487384), (108, 2072820), (120, 1865538), (135, 1658256), (144, 1554615), (162, 1381880), (179, 1250640), (180, 1243692), (193, 1159920), (216, 1036410), (240, 932769), (270, 829128), (324, 690940), (358, 625320), (360, 621846), (386, 579960), (405, 552752), (432, 518205), (537, 416880), (540, 414564), (579, 386640), (648, 345470), (716, 312660), (720, 310923), (772, 289980), (810, 276376), (895, 250128), (965, 231984), (1074, 208440), (1080, 207282), (1158, 193320), (1296, 172735), (1432, 156330), (1544, 144990), (1611, 138960), (1620, 138188), (1737, 128880), (1790, 125064), (1930, 115992), (2148, 104220), (2160, 103641), (2316, 96660), (2685, 83376), (2864, 78165), (2895, 77328), (3088, 72495), (3222, 69480), (3240, 69094), (3474, 64440), (3580, 62532), (3860, 57996), (4296, 52110), (4632, 48330), (4833, 46320), (5211, 42960), (5370, 41688), (5790, 38664), (6444, 34740), (6480, 34547), (6948, 32220), (7160, 31266), (7720, 28998), (8055, 27792), (8592, 26055), (8685, 25776), (9264, 24165), (9666, 23160), (10422, 21480), (10740, 20844), (11580, 19332), (12888, 17370), (13896, 16110), (14320, 15633), (14499, 15440)]