6549986520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21481}}^1$

素因数の和:21527

約数の個数: 288

約数和(自身を含む): 26742512160

約数和(自身を除く): 20192525640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 360, 363, 385, 396, 420, 440, 462, 484, 495, 504, 605, 616, 630, 660, 693, 726, 770, 792, 840, 847, 924, 968, 990, 1089, 1155, 1210, 1260, 1320, 1386, 1452, 1540, 1694, 1815, 1848, 1980, 2178, 2310, 2420, 2520, 2541, 2772, 2904, 3080, 3388, 3465, 3630, 3960, 4235, 4356, 4620, 4840, 5082, 5445, 5544, 6776, 6930, 7260, 7623, 8470, 8712, 9240, 10164, 10890, 12705, 13860, 14520, 15246, 16940, 20328, 21481, 21780, 25410, 27720, 30492, 33880, 38115, 42962, 43560, 50820, 60984, 64443, 76230, 85924, 101640, 107405, 128886, 150367, 152460, 171848, 193329, 214810, 236291, 257772, 300734, 304920, 322215, 386658, 429620, 451101, 472582, 515544, 601468, 644430, 708873, 751835, 773316, 859240, 902202, 945164, 966645, 1181455, 1202936, 1288860, 1353303, 1417746, 1503670, 1546632, 1654037, 1804404, 1890328, 1933290, 2126619, 2255505, 2362910, 2577720, 2599201, 2706606, 2835492, 3007340, 3308074, 3544365, 3608808, 3866580, 4253238, 4511010, 4725820, 4962111, 5198402, 5413212, 5670984, 6014680, 6616148, 6766515, 7088730, 7733160, 7797603, 8270185, 8506476, 9022020, 9451640, 9924222, 10396804, 10633095, 10826424, 12996005, 13232296, 13533030, 14177460, 14886333, 15595206, 16540370, 17012952, 18044040, 18194407, 19848444, 20793608, 21266190, 23392809, 24810555, 25992010, 27066060, 28354920, 29772666, 31190412, 33080740, 36388814, 38988015, 39696888, 42532380, 46785618, 49621110, 51984020, 54132120, 54583221, 59545332, 62380824, 66161480, 72777628, 74431665, 77976030, 85064760, 90972035, 93571236, 99242220, 103968040, 109166442, 116964045, 119090664, 145555256, 148863330, 155952060, 163749663, 181944070, 187142472, 198484440, 218332884, 233928090, 272916105, 297726660, 311904120, 327499326, 363888140, 436665768, 467856180, 545832210, 595453320, 654998652, 727776280, 818748315, 935712360, 1091664420, 1309997304, 1637496630, 2183328840, 3274993260, 6549986520]

約数ペア:

[(1, 6549986520), (2, 3274993260), (3, 2183328840), (4, 1637496630), (5, 1309997304), (6, 1091664420), (7, 935712360), (8, 818748315), (9, 727776280), (10, 654998652), (11, 595453320), (12, 545832210), (14, 467856180), (15, 436665768), (18, 363888140), (20, 327499326), (21, 311904120), (22, 297726660), (24, 272916105), (28, 233928090), (30, 218332884), (33, 198484440), (35, 187142472), (36, 181944070), (40, 163749663), (42, 155952060), (44, 148863330), (45, 145555256), (55, 119090664), (56, 116964045), (60, 109166442), (63, 103968040), (66, 99242220), (70, 93571236), (72, 90972035), (77, 85064760), (84, 77976030), (88, 74431665), (90, 72777628), (99, 66161480), (105, 62380824), (110, 59545332), (120, 54583221), (121, 54132120), (126, 51984020), (132, 49621110), (140, 46785618), (154, 42532380), (165, 39696888), (168, 38988015), (180, 36388814), (198, 33080740), (210, 31190412), (220, 29772666), (231, 28354920), (242, 27066060), (252, 25992010), (264, 24810555), (280, 23392809), (308, 21266190), (315, 20793608), (330, 19848444), (360, 18194407), (363, 18044040), (385, 17012952), (396, 16540370), (420, 15595206), (440, 14886333), (462, 14177460), (484, 13533030), (495, 13232296), (504, 12996005), (605, 10826424), (616, 10633095), (630, 10396804), (660, 9924222), (693, 9451640), (726, 9022020), (770, 8506476), (792, 8270185), (840, 7797603), (847, 7733160), (924, 7088730), (968, 6766515), (990, 6616148), (1089, 6014680), (1155, 5670984), (1210, 5413212), (1260, 5198402), (1320, 4962111), (1386, 4725820), (1452, 4511010), (1540, 4253238), (1694, 3866580), (1815, 3608808), (1848, 3544365), (1980, 3308074), (2178, 3007340), (2310, 2835492), (2420, 2706606), (2520, 2599201), (2541, 2577720), (2772, 2362910), (2904, 2255505), (3080, 2126619), (3388, 1933290), (3465, 1890328), (3630, 1804404), (3960, 1654037), (4235, 1546632), (4356, 1503670), (4620, 1417746), (4840, 1353303), (5082, 1288860), (5445, 1202936), (5544, 1181455), (6776, 966645), (6930, 945164), (7260, 902202), (7623, 859240), (8470, 773316), (8712, 751835), (9240, 708873), (10164, 644430), (10890, 601468), (12705, 515544), (13860, 472582), (14520, 451101), (15246, 429620), (16940, 386658), (20328, 322215), (21481, 304920), (21780, 300734), (25410, 257772), (27720, 236291), (30492, 214810), (33880, 193329), (38115, 171848), (42962, 152460), (43560, 150367), (50820, 128886), (60984, 107405), (64443, 101640), (76230, 85924)]