4069351680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25847}}^1$

素因数の和:25912

約数の個数: 144

約数和(自身を含む): 13313994624

約数和(自身を除く): 9244642944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3840, 3936, 4920, 5248, 6560, 7872, 9840, 10496, 13120, 15744, 19680, 25847, 26240, 31488, 39360, 51694, 52480, 77541, 78720, 103388, 129235, 155082, 157440, 206776, 258470, 310164, 387705, 413552, 516940, 620328, 775410, 827104, 1033880, 1059727, 1240656, 1550820, 1654208, 2067760, 2119454, 2481312, 3101640, 3179181, 3308416, 4135520, 4238908, 4962624, 5298635, 6203280, 6358362, 6616832, 8271040, 8477816, 9925248, 10597270, 12406560, 12716724, 15895905, 16542080, 16955632, 19850496, 21194540, 24813120, 25433448, 31791810, 33084160, 33911264, 42389080, 49626240, 50866896, 63583620, 67822528, 84778160, 99252480, 101733792, 127167240, 135645056, 169556320, 203467584, 254334480, 271290112, 339112640, 406935168, 508668960, 678225280, 813870336, 1017337920, 1356450560, 2034675840, 4069351680]

約数ペア:

[(1, 4069351680), (2, 2034675840), (3, 1356450560), (4, 1017337920), (5, 813870336), (6, 678225280), (8, 508668960), (10, 406935168), (12, 339112640), (15, 271290112), (16, 254334480), (20, 203467584), (24, 169556320), (30, 135645056), (32, 127167240), (40, 101733792), (41, 99252480), (48, 84778160), (60, 67822528), (64, 63583620), (80, 50866896), (82, 49626240), (96, 42389080), (120, 33911264), (123, 33084160), (128, 31791810), (160, 25433448), (164, 24813120), (192, 21194540), (205, 19850496), (240, 16955632), (246, 16542080), (256, 15895905), (320, 12716724), (328, 12406560), (384, 10597270), (410, 9925248), (480, 8477816), (492, 8271040), (615, 6616832), (640, 6358362), (656, 6203280), (768, 5298635), (820, 4962624), (960, 4238908), (984, 4135520), (1230, 3308416), (1280, 3179181), (1312, 3101640), (1640, 2481312), (1920, 2119454), (1968, 2067760), (2460, 1654208), (2624, 1550820), (3280, 1240656), (3840, 1059727), (3936, 1033880), (4920, 827104), (5248, 775410), (6560, 620328), (7872, 516940), (9840, 413552), (10496, 387705), (13120, 310164), (15744, 258470), (19680, 206776), (25847, 157440), (26240, 155082), (31488, 129235), (39360, 103388), (51694, 78720), (52480, 77541)]