120817344

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 337962240

約数和(自身を除く): 217144896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 109, 138, 184, 192, 218, 251, 276, 327, 368, 436, 502, 552, 654, 736, 753, 872, 1004, 1104, 1308, 1472, 1506, 1744, 2008, 2208, 2507, 2616, 3012, 3488, 4016, 4416, 5014, 5232, 5773, 6024, 6976, 7521, 8032, 10028, 10464, 11546, 12048, 15042, 16064, 17319, 20056, 20928, 23092, 24096, 27359, 30084, 34638, 40112, 46184, 48192, 54718, 60168, 69276, 80224, 82077, 92368, 109436, 120336, 138552, 160448, 164154, 184736, 218872, 240672, 277104, 328308, 369472, 437744, 481344, 554208, 629257, 656616, 875488, 1108416, 1258514, 1313232, 1750976, 1887771, 2517028, 2626464, 3775542, 5034056, 5252928, 7551084, 10068112, 15102168, 20136224, 30204336, 40272448, 60408672, 120817344]

約数ペア:

[(1, 120817344), (2, 60408672), (3, 40272448), (4, 30204336), (6, 20136224), (8, 15102168), (12, 10068112), (16, 7551084), (23, 5252928), (24, 5034056), (32, 3775542), (46, 2626464), (48, 2517028), (64, 1887771), (69, 1750976), (92, 1313232), (96, 1258514), (109, 1108416), (138, 875488), (184, 656616), (192, 629257), (218, 554208), (251, 481344), (276, 437744), (327, 369472), (368, 328308), (436, 277104), (502, 240672), (552, 218872), (654, 184736), (736, 164154), (753, 160448), (872, 138552), (1004, 120336), (1104, 109436), (1308, 92368), (1472, 82077), (1506, 80224), (1744, 69276), (2008, 60168), (2208, 54718), (2507, 48192), (2616, 46184), (3012, 40112), (3488, 34638), (4016, 30084), (4416, 27359), (5014, 24096), (5232, 23092), (5773, 20928), (6024, 20056), (6976, 17319), (7521, 16064), (8032, 15042), (10028, 12048), (10464, 11546)]