27581066880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9029}}^1$

素因数の和:9131

約数の個数: 256

約数和(自身を含む): 92400739200

約数和(自身を除く): 64819672320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 64, 74, 80, 86, 96, 111, 120, 128, 129, 148, 160, 172, 185, 192, 215, 222, 240, 258, 296, 320, 344, 370, 384, 430, 444, 480, 516, 555, 592, 640, 645, 688, 740, 860, 888, 960, 1032, 1110, 1184, 1290, 1376, 1480, 1591, 1720, 1776, 1920, 2064, 2220, 2368, 2580, 2752, 2960, 3182, 3440, 3552, 4128, 4440, 4736, 4773, 5160, 5504, 5920, 6364, 6880, 7104, 7955, 8256, 8880, 9029, 9546, 10320, 11840, 12728, 13760, 14208, 15910, 16512, 17760, 18058, 19092, 20640, 23680, 23865, 25456, 27087, 27520, 31820, 35520, 36116, 38184, 41280, 45145, 47730, 50912, 54174, 63640, 71040, 72232, 76368, 82560, 90290, 95460, 101824, 108348, 127280, 135435, 144464, 152736, 180580, 190920, 203648, 216696, 254560, 270870, 288928, 305472, 334073, 361160, 381840, 388247, 433392, 509120, 541740, 577856, 610944, 668146, 722320, 763680, 776494, 866784, 1002219, 1018240, 1083480, 1155712, 1164741, 1336292, 1444640, 1527360, 1552988, 1670365, 1733568, 1941235, 2004438, 2166960, 2329482, 2672584, 2889280, 3054720, 3105976, 3340730, 3467136, 3882470, 4008876, 4333920, 4658964, 5011095, 5345168, 5778560, 5823705, 6211952, 6681460, 7764940, 8017752, 8667840, 9317928, 10022190, 10690336, 11647410, 12423904, 13362920, 14365139, 15529880, 16035504, 17335680, 18635856, 20044380, 21380672, 23294820, 24847808, 26725840, 28730278, 31059760, 32071008, 37271712, 40088760, 42761344, 43095417, 46589640, 49695616, 53451680, 57460556, 62119520, 64142016, 71825695, 74543424, 80177520, 86190834, 93179280, 106903360, 114921112, 124239040, 128284032, 143651390, 149086848, 160355040, 172381668, 186358560, 213806720, 215477085, 229842224, 248478080, 287302780, 320710080, 344763336, 372717120, 430954170, 459684448, 574605560, 641420160, 689526672, 745434240, 861908340, 919368896, 1149211120, 1379053344, 1723816680, 1838737792, 2298422240, 2758106688, 3447633360, 4596844480, 5516213376, 6895266720, 9193688960, 13790533440, 27581066880]

約数ペア:

[(1, 27581066880), (2, 13790533440), (3, 9193688960), (4, 6895266720), (5, 5516213376), (6, 4596844480), (8, 3447633360), (10, 2758106688), (12, 2298422240), (15, 1838737792), (16, 1723816680), (20, 1379053344), (24, 1149211120), (30, 919368896), (32, 861908340), (37, 745434240), (40, 689526672), (43, 641420160), (48, 574605560), (60, 459684448), (64, 430954170), (74, 372717120), (80, 344763336), (86, 320710080), (96, 287302780), (111, 248478080), (120, 229842224), (128, 215477085), (129, 213806720), (148, 186358560), (160, 172381668), (172, 160355040), (185, 149086848), (192, 143651390), (215, 128284032), (222, 124239040), (240, 114921112), (258, 106903360), (296, 93179280), (320, 86190834), (344, 80177520), (370, 74543424), (384, 71825695), (430, 64142016), (444, 62119520), (480, 57460556), (516, 53451680), (555, 49695616), (592, 46589640), (640, 43095417), (645, 42761344), (688, 40088760), (740, 37271712), (860, 32071008), (888, 31059760), (960, 28730278), (1032, 26725840), (1110, 24847808), (1184, 23294820), (1290, 21380672), (1376, 20044380), (1480, 18635856), (1591, 17335680), (1720, 16035504), (1776, 15529880), (1920, 14365139), (2064, 13362920), (2220, 12423904), (2368, 11647410), (2580, 10690336), (2752, 10022190), (2960, 9317928), (3182, 8667840), (3440, 8017752), (3552, 7764940), (4128, 6681460), (4440, 6211952), (4736, 5823705), (4773, 5778560), (5160, 5345168), (5504, 5011095), (5920, 4658964), (6364, 4333920), (6880, 4008876), (7104, 3882470), (7955, 3467136), (8256, 3340730), (8880, 3105976), (9029, 3054720), (9546, 2889280), (10320, 2672584), (11840, 2329482), (12728, 2166960), (13760, 2004438), (14208, 1941235), (15910, 1733568), (16512, 1670365), (17760, 1552988), (18058, 1527360), (19092, 1444640), (20640, 1336292), (23680, 1164741), (23865, 1155712), (25456, 1083480), (27087, 1018240), (27520, 1002219), (31820, 866784), (35520, 776494), (36116, 763680), (38184, 722320), (41280, 668146), (45145, 610944), (47730, 577856), (50912, 541740), (54174, 509120), (63640, 433392), (71040, 388247), (72232, 381840), (76368, 361160), (82560, 334073), (90290, 305472), (95460, 288928), (101824, 270870), (108348, 254560), (127280, 216696), (135435, 203648), (144464, 190920), (152736, 180580)]