77448360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2599

約数の個数: 128

約数和(自身を含む): 264591360

約数和(自身を除く): 187143000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2551, 2760, 3036, 3795, 5060, 5102, 6072, 7590, 7653, 10120, 10204, 12755, 15180, 15306, 20408, 25510, 28061, 30360, 30612, 38265, 51020, 56122, 58673, 61224, 76530, 84183, 102040, 112244, 117346, 140305, 153060, 168366, 176019, 224488, 234692, 280610, 293365, 306120, 336732, 352038, 420915, 469384, 561220, 586730, 645403, 673464, 704076, 841830, 880095, 1122440, 1173460, 1290806, 1408152, 1683660, 1760190, 1936209, 2346920, 2581612, 3227015, 3367320, 3520380, 3872418, 5163224, 6454030, 7040760, 7744836, 9681045, 12908060, 15489672, 19362090, 25816120, 38724180, 77448360]

約数ペア:

[(1, 77448360), (2, 38724180), (3, 25816120), (4, 19362090), (5, 15489672), (6, 12908060), (8, 9681045), (10, 7744836), (11, 7040760), (12, 6454030), (15, 5163224), (20, 3872418), (22, 3520380), (23, 3367320), (24, 3227015), (30, 2581612), (33, 2346920), (40, 1936209), (44, 1760190), (46, 1683660), (55, 1408152), (60, 1290806), (66, 1173460), (69, 1122440), (88, 880095), (92, 841830), (110, 704076), (115, 673464), (120, 645403), (132, 586730), (138, 561220), (165, 469384), (184, 420915), (220, 352038), (230, 336732), (253, 306120), (264, 293365), (276, 280610), (330, 234692), (345, 224488), (440, 176019), (460, 168366), (506, 153060), (552, 140305), (660, 117346), (690, 112244), (759, 102040), (920, 84183), (1012, 76530), (1265, 61224), (1320, 58673), (1380, 56122), (1518, 51020), (2024, 38265), (2530, 30612), (2551, 30360), (2760, 28061), (3036, 25510), (3795, 20408), (5060, 15306), (5102, 15180), (6072, 12755), (7590, 10204), (7653, 10120)]