75569200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 210066912

約数和(自身を除く): 134497712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 137, 140, 175, 197, 200, 274, 280, 350, 394, 400, 548, 560, 685, 700, 788, 959, 985, 1096, 1370, 1379, 1400, 1576, 1918, 1970, 2192, 2740, 2758, 2800, 3152, 3425, 3836, 3940, 4795, 4925, 5480, 5516, 6850, 6895, 7672, 7880, 9590, 9850, 10960, 11032, 13700, 13790, 15344, 15760, 19180, 19700, 22064, 23975, 26989, 27400, 27580, 34475, 38360, 39400, 47950, 53978, 54800, 55160, 68950, 76720, 78800, 95900, 107956, 110320, 134945, 137900, 188923, 191800, 215912, 269890, 275800, 377846, 383600, 431824, 539780, 551600, 674725, 755692, 944615, 1079560, 1349450, 1511384, 1889230, 2159120, 2698900, 3022768, 3778460, 4723075, 5397800, 7556920, 9446150, 10795600, 15113840, 18892300, 37784600, 75569200]

約数ペア:

[(1, 75569200), (2, 37784600), (4, 18892300), (5, 15113840), (7, 10795600), (8, 9446150), (10, 7556920), (14, 5397800), (16, 4723075), (20, 3778460), (25, 3022768), (28, 2698900), (35, 2159120), (40, 1889230), (50, 1511384), (56, 1349450), (70, 1079560), (80, 944615), (100, 755692), (112, 674725), (137, 551600), (140, 539780), (175, 431824), (197, 383600), (200, 377846), (274, 275800), (280, 269890), (350, 215912), (394, 191800), (400, 188923), (548, 137900), (560, 134945), (685, 110320), (700, 107956), (788, 95900), (959, 78800), (985, 76720), (1096, 68950), (1370, 55160), (1379, 54800), (1400, 53978), (1576, 47950), (1918, 39400), (1970, 38360), (2192, 34475), (2740, 27580), (2758, 27400), (2800, 26989), (3152, 23975), (3425, 22064), (3836, 19700), (3940, 19180), (4795, 15760), (4925, 15344), (5480, 13790), (5516, 13700), (6850, 11032), (6895, 10960), (7672, 9850), (7880, 9590)]