162962240

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 168

約数和(自身を含む): 476036640

約数和(自身を除く): 313074400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 380, 392, 448, 490, 532, 547, 560, 608, 665, 760, 784, 931, 980, 1064, 1094, 1120, 1216, 1330, 1520, 1568, 1862, 1960, 2128, 2188, 2240, 2660, 2735, 3040, 3136, 3724, 3829, 3920, 4256, 4376, 4655, 5320, 5470, 6080, 7448, 7658, 7840, 8512, 8752, 9310, 10393, 10640, 10940, 14896, 15316, 15680, 17504, 18620, 19145, 20786, 21280, 21880, 26803, 29792, 30632, 35008, 37240, 38290, 41572, 42560, 43760, 51965, 53606, 59584, 61264, 72751, 74480, 76580, 83144, 87520, 103930, 107212, 122528, 134015, 145502, 148960, 153160, 166288, 175040, 207860, 214424, 245056, 268030, 291004, 297920, 306320, 332576, 363755, 415720, 428848, 509257, 536060, 582008, 612640, 665152, 727510, 831440, 857696, 1018514, 1072120, 1164016, 1225280, 1455020, 1662880, 1715392, 2037028, 2144240, 2328032, 2546285, 2910040, 3325760, 4074056, 4288480, 4656064, 5092570, 5820080, 8148112, 8576960, 10185140, 11640160, 16296224, 20370280, 23280320, 32592448, 40740560, 81481120, 162962240]

約数ペア:

[(1, 162962240), (2, 81481120), (4, 40740560), (5, 32592448), (7, 23280320), (8, 20370280), (10, 16296224), (14, 11640160), (16, 10185140), (19, 8576960), (20, 8148112), (28, 5820080), (32, 5092570), (35, 4656064), (38, 4288480), (40, 4074056), (49, 3325760), (56, 2910040), (64, 2546285), (70, 2328032), (76, 2144240), (80, 2037028), (95, 1715392), (98, 1662880), (112, 1455020), (133, 1225280), (140, 1164016), (152, 1072120), (160, 1018514), (190, 857696), (196, 831440), (224, 727510), (245, 665152), (266, 612640), (280, 582008), (304, 536060), (320, 509257), (380, 428848), (392, 415720), (448, 363755), (490, 332576), (532, 306320), (547, 297920), (560, 291004), (608, 268030), (665, 245056), (760, 214424), (784, 207860), (931, 175040), (980, 166288), (1064, 153160), (1094, 148960), (1120, 145502), (1216, 134015), (1330, 122528), (1520, 107212), (1568, 103930), (1862, 87520), (1960, 83144), (2128, 76580), (2188, 74480), (2240, 72751), (2660, 61264), (2735, 59584), (3040, 53606), (3136, 51965), (3724, 43760), (3829, 42560), (3920, 41572), (4256, 38290), (4376, 37240), (4655, 35008), (5320, 30632), (5470, 29792), (6080, 26803), (7448, 21880), (7658, 21280), (7840, 20786), (8512, 19145), (8752, 18620), (9310, 17504), (10393, 15680), (10640, 15316), (10940, 14896)]