160665360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2801}}^1$

素因数の和:3056

約数の個数: 80

約数和(自身を含む): 500325120

約数和(自身を除く): 339659760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2801, 2868, 3585, 3824, 4780, 5602, 5736, 7170, 8403, 9560, 11204, 11472, 14005, 14340, 16806, 19120, 22408, 28010, 28680, 33612, 42015, 44816, 56020, 57360, 67224, 84030, 112040, 134448, 168060, 224080, 336120, 669439, 672240, 1338878, 2008317, 2677756, 3347195, 4016634, 5355512, 6694390, 8033268, 10041585, 10711024, 13388780, 16066536, 20083170, 26777560, 32133072, 40166340, 53555120, 80332680, 160665360]

約数ペア:

[(1, 160665360), (2, 80332680), (3, 53555120), (4, 40166340), (5, 32133072), (6, 26777560), (8, 20083170), (10, 16066536), (12, 13388780), (15, 10711024), (16, 10041585), (20, 8033268), (24, 6694390), (30, 5355512), (40, 4016634), (48, 3347195), (60, 2677756), (80, 2008317), (120, 1338878), (239, 672240), (240, 669439), (478, 336120), (717, 224080), (956, 168060), (1195, 134448), (1434, 112040), (1912, 84030), (2390, 67224), (2801, 57360), (2868, 56020), (3585, 44816), (3824, 42015), (4780, 33612), (5602, 28680), (5736, 28010), (7170, 22408), (8403, 19120), (9560, 16806), (11204, 14340), (11472, 14005)]