509148480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2113}}^1$

素因数の和:2384

約数の個数: 112

約数和(自身を含む): 1623754944

約数和(自身を除く): 1114606464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 251, 320, 480, 502, 753, 960, 1004, 1255, 1506, 2008, 2113, 2510, 3012, 3765, 4016, 4226, 5020, 6024, 6339, 7530, 8032, 8452, 10040, 10565, 12048, 12678, 15060, 16064, 16904, 20080, 21130, 24096, 25356, 30120, 31695, 33808, 40160, 42260, 48192, 50712, 60240, 63390, 67616, 80320, 84520, 101424, 120480, 126780, 135232, 169040, 202848, 240960, 253560, 338080, 405696, 507120, 530363, 676160, 1014240, 1060726, 1591089, 2028480, 2121452, 2651815, 3182178, 4242904, 5303630, 6364356, 7955445, 8485808, 10607260, 12728712, 15910890, 16971616, 21214520, 25457424, 31821780, 33943232, 42429040, 50914848, 63643560, 84858080, 101829696, 127287120, 169716160, 254574240, 509148480]

約数ペア:

[(1, 509148480), (2, 254574240), (3, 169716160), (4, 127287120), (5, 101829696), (6, 84858080), (8, 63643560), (10, 50914848), (12, 42429040), (15, 33943232), (16, 31821780), (20, 25457424), (24, 21214520), (30, 16971616), (32, 15910890), (40, 12728712), (48, 10607260), (60, 8485808), (64, 7955445), (80, 6364356), (96, 5303630), (120, 4242904), (160, 3182178), (192, 2651815), (240, 2121452), (251, 2028480), (320, 1591089), (480, 1060726), (502, 1014240), (753, 676160), (960, 530363), (1004, 507120), (1255, 405696), (1506, 338080), (2008, 253560), (2113, 240960), (2510, 202848), (3012, 169040), (3765, 135232), (4016, 126780), (4226, 120480), (5020, 101424), (6024, 84520), (6339, 80320), (7530, 67616), (8032, 63390), (8452, 60240), (10040, 50712), (10565, 48192), (12048, 42260), (12678, 40160), (15060, 33808), (16064, 31695), (16904, 30120), (20080, 25356), (21130, 24096)]