2657682720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2179}}^1$

素因数の和:2229

約数の個数: 432

約数和(自身を含む): 11398121280

約数和(自身を除く): 8740438560

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, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1936, 1980, 2016, 2178, 2179, 2310, 2420, 2464, 2520, 2541, 2640, 2772, 2904, 3080, 3168, 3360, 3388, 3465, 3630, 3696, 3872, 3960, 4235, 4356, 4358, 4620, 4840, 5040, 5082, 5280, 5445, 5544, 5808, 6160, 6537, 6776, 6930, 7260, 7392, 7623, 7920, 8470, 8712, 8716, 9240, 9680, 10080, 10164, 10890, 10895, 11088, 11616, 12320, 12705, 13074, 13552, 13860, 14520, 15246, 15253, 15840, 16940, 17424, 17432, 18480, 19360, 19611, 20328, 21780, 21790, 22176, 23969, 25410, 26148, 27104, 27720, 29040, 30492, 30506, 32685, 33880, 34848, 34864, 36960, 38115, 39222, 40656, 43560, 43580, 45759, 47938, 50820, 52296, 55440, 58080, 60984, 61012, 65370, 67760, 69728, 71907, 76230, 76265, 78444, 81312, 87120, 87160, 91518, 95876, 98055, 101640, 104592, 110880, 119845, 121968, 122024, 130740, 135520, 137277, 143814, 152460, 152530, 156888, 167783, 174240, 174320, 183036, 191752, 196110, 203280, 209184, 215721, 228795, 239690, 243936, 244048, 261480, 263659, 274554, 287628, 304920, 305060, 313776, 335566, 348640, 359535, 366072, 383504, 392220, 406560, 431442, 457590, 479380, 488096, 503349, 522960, 527318, 549108, 575256, 609840, 610120, 627552, 671132, 686385, 719070, 732144, 767008, 784440, 790977, 838915, 862884, 915180, 958760, 1006698, 1045920, 1054636, 1078605, 1098216, 1150512, 1219680, 1220240, 1318295, 1342264, 1372770, 1438140, 1464288, 1510047, 1568880, 1581954, 1677830, 1725768, 1830360, 1845613, 1917520, 2013396, 2109272, 2157210, 2196432, 2301024, 2372931, 2440480, 2516745, 2636590, 2684528, 2745540, 2876280, 3020094, 3137760, 3163908, 3355660, 3451536, 3660720, 3691226, 3835040, 3954885, 4026792, 4218544, 4314420, 4392864, 4745862, 5033490, 5273180, 5369056, 5491080, 5536839, 5752560, 6040188, 6327816, 6711320, 6903072, 7321440, 7382452, 7550235, 7909770, 8053584, 8437088, 8628840, 9228065, 9491724, 10066980, 10546360, 10982160, 11073678, 11505120, 11864655, 12080376, 12655632, 13422640, 14764904, 15100470, 15819540, 16107168, 16610517, 17257680, 18456130, 18983448, 20133960, 21092720, 21964320, 22147356, 23729310, 24160752, 25311264, 26845280, 27684195, 29529808, 30200940, 31639080, 33221034, 34515360, 36912260, 37966896, 40267920, 42185440, 44294712, 47458620, 48321504, 55368390, 59059616, 60401880, 63278160, 66442068, 73824520, 75933792, 80535840, 83052585, 88589424, 94917240, 110736780, 120803760, 126556320, 132884136, 147649040, 166105170, 177178848, 189834480, 221473560, 241607520, 265768272, 295298080, 332210340, 379668960, 442947120, 531536544, 664420680, 885894240, 1328841360, 2657682720]

約数ペア:

[(1, 2657682720), (2, 1328841360), (3, 885894240), (4, 664420680), (5, 531536544), (6, 442947120), (7, 379668960), (8, 332210340), (9, 295298080), (10, 265768272), (11, 241607520), (12, 221473560), (14, 189834480), (15, 177178848), (16, 166105170), (18, 147649040), (20, 132884136), (21, 126556320), (22, 120803760), (24, 110736780), (28, 94917240), (30, 88589424), (32, 83052585), (33, 80535840), (35, 75933792), (36, 73824520), (40, 66442068), (42, 63278160), (44, 60401880), (45, 59059616), (48, 55368390), (55, 48321504), (56, 47458620), (60, 44294712), (63, 42185440), (66, 40267920), (70, 37966896), (72, 36912260), (77, 34515360), (80, 33221034), (84, 31639080), (88, 30200940), (90, 29529808), (96, 27684195), (99, 26845280), (105, 25311264), (110, 24160752), (112, 23729310), (120, 22147356), (121, 21964320), (126, 21092720), (132, 20133960), (140, 18983448), (144, 18456130), (154, 17257680), (160, 16610517), (165, 16107168), (168, 15819540), (176, 15100470), (180, 14764904), (198, 13422640), (210, 12655632), (220, 12080376), (224, 11864655), (231, 11505120), (240, 11073678), (242, 10982160), (252, 10546360), (264, 10066980), (280, 9491724), (288, 9228065), (308, 8628840), (315, 8437088), (330, 8053584), (336, 7909770), (352, 7550235), (360, 7382452), (363, 7321440), (385, 6903072), (396, 6711320), (420, 6327816), (440, 6040188), (462, 5752560), (480, 5536839), (484, 5491080), (495, 5369056), (504, 5273180), (528, 5033490), (560, 4745862), (605, 4392864), (616, 4314420), (630, 4218544), (660, 4026792), (672, 3954885), (693, 3835040), (720, 3691226), (726, 3660720), (770, 3451536), (792, 3355660), (840, 3163908), (847, 3137760), (880, 3020094), (924, 2876280), (968, 2745540), (990, 2684528), (1008, 2636590), (1056, 2516745), (1089, 2440480), (1120, 2372931), (1155, 2301024), (1210, 2196432), (1232, 2157210), (1260, 2109272), (1320, 2013396), (1386, 1917520), (1440, 1845613), (1452, 1830360), (1540, 1725768), (1584, 1677830), (1680, 1581954), (1694, 1568880), (1760, 1510047), (1815, 1464288), (1848, 1438140), (1936, 1372770), (1980, 1342264), (2016, 1318295), (2178, 1220240), (2179, 1219680), (2310, 1150512), (2420, 1098216), (2464, 1078605), (2520, 1054636), (2541, 1045920), (2640, 1006698), (2772, 958760), (2904, 915180), (3080, 862884), (3168, 838915), (3360, 790977), (3388, 784440), (3465, 767008), (3630, 732144), (3696, 719070), (3872, 686385), (3960, 671132), (4235, 627552), (4356, 610120), (4358, 609840), (4620, 575256), (4840, 549108), (5040, 527318), (5082, 522960), (5280, 503349), (5445, 488096), (5544, 479380), (5808, 457590), (6160, 431442), (6537, 406560), (6776, 392220), (6930, 383504), (7260, 366072), (7392, 359535), (7623, 348640), (7920, 335566), (8470, 313776), (8712, 305060), (8716, 304920), (9240, 287628), (9680, 274554), (10080, 263659), (10164, 261480), (10890, 244048), (10895, 243936), (11088, 239690), (11616, 228795), (12320, 215721), (12705, 209184), (13074, 203280), (13552, 196110), (13860, 191752), (14520, 183036), (15246, 174320), (15253, 174240), (15840, 167783), (16940, 156888), (17424, 152530), (17432, 152460), (18480, 143814), (19360, 137277), (19611, 135520), (20328, 130740), (21780, 122024), (21790, 121968), (22176, 119845), (23969, 110880), (25410, 104592), (26148, 101640), (27104, 98055), (27720, 95876), (29040, 91518), (30492, 87160), (30506, 87120), (32685, 81312), (33880, 78444), (34848, 76265), (34864, 76230), (36960, 71907), (38115, 69728), (39222, 67760), (40656, 65370), (43560, 61012), (43580, 60984), (45759, 58080), (47938, 55440), (50820, 52296)]