50801520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2749}}^1$

素因数の和:2783

約数の個数: 160

約数和(自身を含む): 196416000

約数和(自身を除く): 145614480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 2749, 3080, 3696, 4620, 5498, 6160, 8247, 9240, 10996, 13745, 16494, 18480, 19243, 21992, 27490, 30239, 32988, 38486, 41235, 43984, 54980, 57729, 60478, 65976, 76972, 82470, 90717, 96215, 109960, 115458, 120956, 131952, 151195, 153944, 164940, 181434, 192430, 211673, 219920, 230916, 241912, 288645, 302390, 307888, 329880, 362868, 384860, 423346, 453585, 461832, 483824, 577290, 604780, 635019, 659760, 725736, 769720, 846692, 907170, 923664, 1058365, 1154580, 1209560, 1270038, 1451472, 1539440, 1693384, 1814340, 2116730, 2309160, 2419120, 2540076, 3175095, 3386768, 3628680, 4233460, 4618320, 5080152, 6350190, 7257360, 8466920, 10160304, 12700380, 16933840, 25400760, 50801520]

約数ペア:

[(1, 50801520), (2, 25400760), (3, 16933840), (4, 12700380), (5, 10160304), (6, 8466920), (7, 7257360), (8, 6350190), (10, 5080152), (11, 4618320), (12, 4233460), (14, 3628680), (15, 3386768), (16, 3175095), (20, 2540076), (21, 2419120), (22, 2309160), (24, 2116730), (28, 1814340), (30, 1693384), (33, 1539440), (35, 1451472), (40, 1270038), (42, 1209560), (44, 1154580), (48, 1058365), (55, 923664), (56, 907170), (60, 846692), (66, 769720), (70, 725736), (77, 659760), (80, 635019), (84, 604780), (88, 577290), (105, 483824), (110, 461832), (112, 453585), (120, 423346), (132, 384860), (140, 362868), (154, 329880), (165, 307888), (168, 302390), (176, 288645), (210, 241912), (220, 230916), (231, 219920), (240, 211673), (264, 192430), (280, 181434), (308, 164940), (330, 153944), (336, 151195), (385, 131952), (420, 120956), (440, 115458), (462, 109960), (528, 96215), (560, 90717), (616, 82470), (660, 76972), (770, 65976), (840, 60478), (880, 57729), (924, 54980), (1155, 43984), (1232, 41235), (1320, 38486), (1540, 32988), (1680, 30239), (1848, 27490), (2310, 21992), (2640, 19243), (2749, 18480), (3080, 16494), (3696, 13745), (4620, 10996), (5498, 9240), (6160, 8247)]