4042145120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4517

約数の個数: 192

約数和(自身を含む): 11298631680

約数和(自身を除く): 7256486560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 32, 38, 40, 46, 52, 65, 76, 80, 92, 95, 104, 115, 130, 152, 160, 184, 190, 208, 230, 247, 260, 299, 304, 368, 380, 416, 437, 460, 494, 520, 598, 608, 736, 760, 874, 920, 988, 1040, 1196, 1235, 1495, 1520, 1748, 1840, 1976, 2080, 2185, 2392, 2470, 2990, 3040, 3496, 3680, 3952, 4370, 4447, 4784, 4940, 5681, 5980, 6992, 7904, 8740, 8894, 9568, 9880, 11362, 11960, 13984, 17480, 17788, 19760, 22235, 22724, 23920, 28405, 34960, 35576, 39520, 44470, 45448, 47840, 56810, 57811, 69920, 71152, 84493, 88940, 90896, 102281, 113620, 115622, 142304, 168986, 177880, 181792, 204562, 227240, 231244, 289055, 337972, 355760, 409124, 422465, 454480, 462488, 511405, 578110, 675944, 711520, 818248, 844930, 908960, 924976, 1022810, 1098409, 1156220, 1329653, 1351888, 1636496, 1689860, 1849952, 1943339, 2045620, 2196818, 2312440, 2659306, 2703776, 3272992, 3379720, 3886678, 4091240, 4393636, 4624880, 5318612, 5492045, 6648265, 6759440, 7773356, 8182480, 8787272, 9249760, 9716695, 10637224, 10984090, 13296530, 13518880, 15546712, 16364960, 17574544, 19433390, 21274448, 21968180, 25263407, 26593060, 31093424, 35149088, 38866780, 42548896, 43936360, 50526814, 53186120, 62186848, 77733560, 87872720, 101053628, 106372240, 126317035, 155467120, 175745440, 202107256, 212744480, 252634070, 310934240, 404214512, 505268140, 808429024, 1010536280, 2021072560, 4042145120]

約数ペア:

[(1, 4042145120), (2, 2021072560), (4, 1010536280), (5, 808429024), (8, 505268140), (10, 404214512), (13, 310934240), (16, 252634070), (19, 212744480), (20, 202107256), (23, 175745440), (26, 155467120), (32, 126317035), (38, 106372240), (40, 101053628), (46, 87872720), (52, 77733560), (65, 62186848), (76, 53186120), (80, 50526814), (92, 43936360), (95, 42548896), (104, 38866780), (115, 35149088), (130, 31093424), (152, 26593060), (160, 25263407), (184, 21968180), (190, 21274448), (208, 19433390), (230, 17574544), (247, 16364960), (260, 15546712), (299, 13518880), (304, 13296530), (368, 10984090), (380, 10637224), (416, 9716695), (437, 9249760), (460, 8787272), (494, 8182480), (520, 7773356), (598, 6759440), (608, 6648265), (736, 5492045), (760, 5318612), (874, 4624880), (920, 4393636), (988, 4091240), (1040, 3886678), (1196, 3379720), (1235, 3272992), (1495, 2703776), (1520, 2659306), (1748, 2312440), (1840, 2196818), (1976, 2045620), (2080, 1943339), (2185, 1849952), (2392, 1689860), (2470, 1636496), (2990, 1351888), (3040, 1329653), (3496, 1156220), (3680, 1098409), (3952, 1022810), (4370, 924976), (4447, 908960), (4784, 844930), (4940, 818248), (5681, 711520), (5980, 675944), (6992, 578110), (7904, 511405), (8740, 462488), (8894, 454480), (9568, 422465), (9880, 409124), (11362, 355760), (11960, 337972), (13984, 289055), (17480, 231244), (17788, 227240), (19760, 204562), (22235, 181792), (22724, 177880), (23920, 168986), (28405, 142304), (34960, 115622), (35576, 113620), (39520, 102281), (44470, 90896), (45448, 88940), (47840, 84493), (56810, 71152), (57811, 69920)]