10560428120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1987}}^1$

素因数の和:2313

約数の個数: 128

約数和(自身を含む): 26588943360

約数和(自身を除く): 16028515240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 47, 55, 88, 94, 110, 188, 220, 235, 257, 376, 440, 470, 514, 517, 940, 1028, 1034, 1285, 1880, 1987, 2056, 2068, 2570, 2585, 2827, 3974, 4136, 5140, 5170, 5654, 7948, 9935, 10280, 10340, 11308, 12079, 14135, 15896, 19870, 20680, 21857, 22616, 24158, 28270, 39740, 43714, 48316, 56540, 60395, 79480, 87428, 93389, 96632, 109285, 113080, 120790, 132869, 174856, 186778, 218570, 241580, 265738, 373556, 437140, 466945, 483160, 510659, 531476, 664345, 747112, 874280, 933890, 1021318, 1027279, 1062952, 1328690, 1867780, 2042636, 2054558, 2553295, 2657380, 3735560, 4085272, 4109116, 5106590, 5136395, 5314760, 5617249, 8218232, 10213180, 10272790, 11234498, 20426360, 20545580, 22468996, 24000973, 28086245, 41091160, 44937992, 48001946, 56172490, 96003892, 112344980, 120004865, 192007784, 224689960, 240009730, 264010703, 480019460, 528021406, 960038920, 1056042812, 1320053515, 2112085624, 2640107030, 5280214060, 10560428120]

約数ペア:

[(1, 10560428120), (2, 5280214060), (4, 2640107030), (5, 2112085624), (8, 1320053515), (10, 1056042812), (11, 960038920), (20, 528021406), (22, 480019460), (40, 264010703), (44, 240009730), (47, 224689960), (55, 192007784), (88, 120004865), (94, 112344980), (110, 96003892), (188, 56172490), (220, 48001946), (235, 44937992), (257, 41091160), (376, 28086245), (440, 24000973), (470, 22468996), (514, 20545580), (517, 20426360), (940, 11234498), (1028, 10272790), (1034, 10213180), (1285, 8218232), (1880, 5617249), (1987, 5314760), (2056, 5136395), (2068, 5106590), (2570, 4109116), (2585, 4085272), (2827, 3735560), (3974, 2657380), (4136, 2553295), (5140, 2054558), (5170, 2042636), (5654, 1867780), (7948, 1328690), (9935, 1062952), (10280, 1027279), (10340, 1021318), (11308, 933890), (12079, 874280), (14135, 747112), (15896, 664345), (19870, 531476), (20680, 510659), (21857, 483160), (22616, 466945), (24158, 437140), (28270, 373556), (39740, 265738), (43714, 241580), (48316, 218570), (56540, 186778), (60395, 174856), (79480, 132869), (87428, 120790), (93389, 113080), (96632, 109285)]