115012480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 328166640

約数和(自身を除く): 213154160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 32, 34, 40, 44, 55, 62, 64, 68, 80, 85, 88, 110, 124, 128, 136, 155, 160, 170, 176, 187, 220, 248, 272, 310, 320, 340, 341, 352, 374, 440, 496, 527, 544, 620, 640, 680, 682, 704, 748, 880, 935, 961, 992, 1054, 1088, 1240, 1360, 1364, 1408, 1496, 1705, 1760, 1870, 1922, 1984, 2108, 2176, 2480, 2635, 2720, 2728, 2992, 3410, 3520, 3740, 3844, 3968, 4216, 4805, 4960, 5270, 5440, 5456, 5797, 5984, 6820, 7040, 7480, 7688, 8432, 9610, 9920, 10540, 10571, 10880, 10912, 11594, 11968, 13640, 14960, 15376, 16337, 16864, 19220, 19840, 21080, 21142, 21824, 23188, 23936, 27280, 28985, 29920, 30752, 32674, 33728, 38440, 42160, 42284, 43648, 46376, 52855, 54560, 57970, 59840, 61504, 65348, 67456, 76880, 81685, 84320, 84568, 92752, 105710, 109120, 115940, 119680, 123008, 130696, 153760, 163370, 168640, 169136, 179707, 185504, 211420, 218240, 231880, 261392, 307520, 326740, 337280, 338272, 359414, 371008, 422840, 463760, 522784, 615040, 653480, 676544, 718828, 742016, 845680, 898535, 927520, 1045568, 1306960, 1353088, 1437656, 1691360, 1797070, 1855040, 2091136, 2613920, 2875312, 3382720, 3594140, 3710080, 5227840, 5750624, 6765440, 7188280, 10455680, 11501248, 14376560, 23002496, 28753120, 57506240, 115012480]

約数ペア:

[(1, 115012480), (2, 57506240), (4, 28753120), (5, 23002496), (8, 14376560), (10, 11501248), (11, 10455680), (16, 7188280), (17, 6765440), (20, 5750624), (22, 5227840), (31, 3710080), (32, 3594140), (34, 3382720), (40, 2875312), (44, 2613920), (55, 2091136), (62, 1855040), (64, 1797070), (68, 1691360), (80, 1437656), (85, 1353088), (88, 1306960), (110, 1045568), (124, 927520), (128, 898535), (136, 845680), (155, 742016), (160, 718828), (170, 676544), (176, 653480), (187, 615040), (220, 522784), (248, 463760), (272, 422840), (310, 371008), (320, 359414), (340, 338272), (341, 337280), (352, 326740), (374, 307520), (440, 261392), (496, 231880), (527, 218240), (544, 211420), (620, 185504), (640, 179707), (680, 169136), (682, 168640), (704, 163370), (748, 153760), (880, 130696), (935, 123008), (961, 119680), (992, 115940), (1054, 109120), (1088, 105710), (1240, 92752), (1360, 84568), (1364, 84320), (1408, 81685), (1496, 76880), (1705, 67456), (1760, 65348), (1870, 61504), (1922, 59840), (1984, 57970), (2108, 54560), (2176, 52855), (2480, 46376), (2635, 43648), (2720, 42284), (2728, 42160), (2992, 38440), (3410, 33728), (3520, 32674), (3740, 30752), (3844, 29920), (3968, 28985), (4216, 27280), (4805, 23936), (4960, 23188), (5270, 21824), (5440, 21142), (5456, 21080), (5797, 19840), (5984, 19220), (6820, 16864), (7040, 16337), (7480, 15376), (7688, 14960), (8432, 13640), (9610, 11968), (9920, 11594), (10540, 10912), (10571, 10880)]