56209067520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{7318889}}^1$

素因数の和:7318915

約数の個数: 80

約数和(自身を含む): 179693387280

約数和(自身を除く): 123484319760

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 7318889, 14637778, 21956667, 29275556, 36594445, 43913334, 58551112, 73188890, 87826668, 109783335, 117102224, 146377780, 175653336, 219566670, 234204448, 292755560, 351306672, 439133340, 468408896, 585511120, 702613344, 878266680, 936817792, 1171022240, 1405226688, 1756533360, 1873635584, 2342044480, 2810453376, 3513066720, 3747271168, 4684088960, 5620906752, 7026133440, 9368177920, 11241813504, 14052266880, 18736355840, 28104533760, 56209067520]

約数ペア:

[(1, 56209067520), (2, 28104533760), (3, 18736355840), (4, 14052266880), (5, 11241813504), (6, 9368177920), (8, 7026133440), (10, 5620906752), (12, 4684088960), (15, 3747271168), (16, 3513066720), (20, 2810453376), (24, 2342044480), (30, 1873635584), (32, 1756533360), (40, 1405226688), (48, 1171022240), (60, 936817792), (64, 878266680), (80, 702613344), (96, 585511120), (120, 468408896), (128, 439133340), (160, 351306672), (192, 292755560), (240, 234204448), (256, 219566670), (320, 175653336), (384, 146377780), (480, 117102224), (512, 109783335), (640, 87826668), (768, 73188890), (960, 58551112), (1280, 43913334), (1536, 36594445), (1920, 29275556), (2560, 21956667), (3840, 14637778), (7680, 7318889)]