849120480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 288

約数和(自身を含む): 3171770784

約数和(自身を除く): 2322650304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 130, 134, 144, 156, 160, 180, 195, 201, 208, 234, 240, 260, 268, 288, 312, 335, 360, 390, 402, 416, 468, 480, 520, 536, 585, 603, 624, 670, 677, 720, 780, 804, 871, 936, 1005, 1040, 1072, 1170, 1206, 1248, 1340, 1354, 1440, 1560, 1608, 1742, 1872, 2010, 2031, 2080, 2144, 2340, 2412, 2613, 2680, 2708, 3015, 3120, 3216, 3385, 3484, 3744, 4020, 4062, 4355, 4680, 4824, 5226, 5360, 5416, 6030, 6093, 6240, 6432, 6770, 6968, 7839, 8040, 8124, 8710, 8801, 9360, 9648, 10155, 10452, 10720, 10832, 12060, 12186, 13065, 13540, 13936, 15678, 16080, 16248, 17420, 17602, 18720, 19296, 20310, 20904, 21664, 24120, 24372, 26130, 26403, 27080, 27872, 30465, 31356, 32160, 32496, 34840, 35204, 39195, 40620, 41808, 44005, 45359, 48240, 48744, 52260, 52806, 54160, 60930, 62712, 64992, 69680, 70408, 78390, 79209, 81240, 83616, 88010, 90718, 96480, 97488, 104520, 105612, 108320, 121860, 125424, 132015, 136077, 139360, 140816, 156780, 158418, 162480, 176020, 181436, 194976, 209040, 211224, 226795, 243720, 250848, 264030, 272154, 281632, 313560, 316836, 324960, 352040, 362872, 396045, 408231, 418080, 422448, 453590, 487440, 528060, 544308, 589667, 627120, 633672, 680385, 704080, 725744, 792090, 816462, 844896, 907180, 974880, 1056120, 1088616, 1179334, 1254240, 1267344, 1360770, 1408160, 1451488, 1584180, 1632924, 1769001, 1814360, 2041155, 2112240, 2177232, 2358668, 2534688, 2721540, 2948335, 3168360, 3265848, 3538002, 3628720, 4082310, 4224480, 4354464, 4717336, 5307003, 5443080, 5896670, 6336720, 6531696, 7076004, 7257440, 8164620, 8845005, 9434672, 10614006, 10886160, 11793340, 12673440, 13063392, 14152008, 16329240, 17690010, 18869344, 21228012, 21772320, 23586680, 26535015, 28304016, 32658480, 35380020, 42456024, 47173360, 53070030, 56608032, 65316960, 70760040, 84912048, 94346720, 106140060, 141520080, 169824096, 212280120, 283040160, 424560240, 849120480]

約数ペア:

[(1, 849120480), (2, 424560240), (3, 283040160), (4, 212280120), (5, 169824096), (6, 141520080), (8, 106140060), (9, 94346720), (10, 84912048), (12, 70760040), (13, 65316960), (15, 56608032), (16, 53070030), (18, 47173360), (20, 42456024), (24, 35380020), (26, 32658480), (30, 28304016), (32, 26535015), (36, 23586680), (39, 21772320), (40, 21228012), (45, 18869344), (48, 17690010), (52, 16329240), (60, 14152008), (65, 13063392), (67, 12673440), (72, 11793340), (78, 10886160), (80, 10614006), (90, 9434672), (96, 8845005), (104, 8164620), (117, 7257440), (120, 7076004), (130, 6531696), (134, 6336720), (144, 5896670), (156, 5443080), (160, 5307003), (180, 4717336), (195, 4354464), (201, 4224480), (208, 4082310), (234, 3628720), (240, 3538002), (260, 3265848), (268, 3168360), (288, 2948335), (312, 2721540), (335, 2534688), (360, 2358668), (390, 2177232), (402, 2112240), (416, 2041155), (468, 1814360), (480, 1769001), (520, 1632924), (536, 1584180), (585, 1451488), (603, 1408160), (624, 1360770), (670, 1267344), (677, 1254240), (720, 1179334), (780, 1088616), (804, 1056120), (871, 974880), (936, 907180), (1005, 844896), (1040, 816462), (1072, 792090), (1170, 725744), (1206, 704080), (1248, 680385), (1340, 633672), (1354, 627120), (1440, 589667), (1560, 544308), (1608, 528060), (1742, 487440), (1872, 453590), (2010, 422448), (2031, 418080), (2080, 408231), (2144, 396045), (2340, 362872), (2412, 352040), (2613, 324960), (2680, 316836), (2708, 313560), (3015, 281632), (3120, 272154), (3216, 264030), (3385, 250848), (3484, 243720), (3744, 226795), (4020, 211224), (4062, 209040), (4355, 194976), (4680, 181436), (4824, 176020), (5226, 162480), (5360, 158418), (5416, 156780), (6030, 140816), (6093, 139360), (6240, 136077), (6432, 132015), (6770, 125424), (6968, 121860), (7839, 108320), (8040, 105612), (8124, 104520), (8710, 97488), (8801, 96480), (9360, 90718), (9648, 88010), (10155, 83616), (10452, 81240), (10720, 79209), (10832, 78390), (12060, 70408), (12186, 69680), (13065, 64992), (13540, 62712), (13936, 60930), (15678, 54160), (16080, 52806), (16248, 52260), (17420, 48744), (17602, 48240), (18720, 45359), (19296, 44005), (20310, 41808), (20904, 40620), (21664, 39195), (24120, 35204), (24372, 34840), (26130, 32496), (26403, 32160), (27080, 31356), (27872, 30465)]