344725920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3148

約数の個数: 288

約数和(自身を含む): 1467123840

約数和(自身を除く): 1122397920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3109, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6218, 6930, 7392, 7920, 9240, 9327, 10080, 11088, 12320, 12436, 13860, 15545, 15840, 18480, 18654, 21763, 22176, 24872, 27720, 27981, 31090, 34199, 36960, 37308, 43526, 46635, 49744, 55440, 55962, 62180, 65289, 68398, 74616, 87052, 93270, 99488, 102597, 108815, 110880, 111924, 124360, 130578, 136796, 139905, 149232, 170995, 174104, 186540, 195867, 205194, 217630, 223848, 239393, 248720, 261156, 273592, 279810, 298464, 307791, 326445, 341990, 348208, 373080, 391734, 410388, 435260, 447696, 478786, 497440, 512985, 522312, 547184, 559620, 615582, 652890, 683980, 696416, 718179, 746160, 783468, 820776, 870520, 895392, 957572, 979335, 1025970, 1044624, 1094368, 1119240, 1196965, 1231164, 1305780, 1367960, 1436358, 1492320, 1538955, 1566936, 1641552, 1741040, 1915144, 1958670, 2051940, 2089248, 2154537, 2238480, 2393930, 2462328, 2611560, 2735920, 2872716, 3077910, 3133872, 3283104, 3482080, 3590895, 3830288, 3917340, 4103880, 4309074, 4476960, 4787860, 4924656, 5223120, 5471840, 5745432, 6155820, 6267744, 7181790, 7660576, 7834680, 8207760, 8618148, 9575720, 9849312, 10446240, 10772685, 11490864, 12311640, 14363580, 15669360, 16415520, 17236296, 19151440, 21545370, 22981728, 24623280, 28727160, 31338720, 34472592, 38302880, 43090740, 49246560, 57454320, 68945184, 86181480, 114908640, 172362960, 344725920]

約数ペア:

[(1, 344725920), (2, 172362960), (3, 114908640), (4, 86181480), (5, 68945184), (6, 57454320), (7, 49246560), (8, 43090740), (9, 38302880), (10, 34472592), (11, 31338720), (12, 28727160), (14, 24623280), (15, 22981728), (16, 21545370), (18, 19151440), (20, 17236296), (21, 16415520), (22, 15669360), (24, 14363580), (28, 12311640), (30, 11490864), (32, 10772685), (33, 10446240), (35, 9849312), (36, 9575720), (40, 8618148), (42, 8207760), (44, 7834680), (45, 7660576), (48, 7181790), (55, 6267744), (56, 6155820), (60, 5745432), (63, 5471840), (66, 5223120), (70, 4924656), (72, 4787860), (77, 4476960), (80, 4309074), (84, 4103880), (88, 3917340), (90, 3830288), (96, 3590895), (99, 3482080), (105, 3283104), (110, 3133872), (112, 3077910), (120, 2872716), (126, 2735920), (132, 2611560), (140, 2462328), (144, 2393930), (154, 2238480), (160, 2154537), (165, 2089248), (168, 2051940), (176, 1958670), (180, 1915144), (198, 1741040), (210, 1641552), (220, 1566936), (224, 1538955), (231, 1492320), (240, 1436358), (252, 1367960), (264, 1305780), (280, 1231164), (288, 1196965), (308, 1119240), (315, 1094368), (330, 1044624), (336, 1025970), (352, 979335), (360, 957572), (385, 895392), (396, 870520), (420, 820776), (440, 783468), (462, 746160), (480, 718179), (495, 696416), (504, 683980), (528, 652890), (560, 615582), (616, 559620), (630, 547184), (660, 522312), (672, 512985), (693, 497440), (720, 478786), (770, 447696), (792, 435260), (840, 410388), (880, 391734), (924, 373080), (990, 348208), (1008, 341990), (1056, 326445), (1120, 307791), (1155, 298464), (1232, 279810), (1260, 273592), (1320, 261156), (1386, 248720), (1440, 239393), (1540, 223848), (1584, 217630), (1680, 205194), (1760, 195867), (1848, 186540), (1980, 174104), (2016, 170995), (2310, 149232), (2464, 139905), (2520, 136796), (2640, 130578), (2772, 124360), (3080, 111924), (3109, 110880), (3168, 108815), (3360, 102597), (3465, 99488), (3696, 93270), (3960, 87052), (4620, 74616), (5040, 68398), (5280, 65289), (5544, 62180), (6160, 55962), (6218, 55440), (6930, 49744), (7392, 46635), (7920, 43526), (9240, 37308), (9327, 36960), (10080, 34199), (11088, 31090), (12320, 27981), (12436, 27720), (13860, 24872), (15545, 22176), (15840, 21763), (18480, 18654)]