61653200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 171780672

約数和(自身を除く): 110127472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 97, 100, 112, 140, 175, 194, 200, 227, 280, 350, 388, 400, 454, 485, 560, 679, 700, 776, 908, 970, 1135, 1358, 1400, 1552, 1589, 1816, 1940, 2270, 2425, 2716, 2800, 3178, 3395, 3632, 3880, 4540, 4850, 5432, 5675, 6356, 6790, 7760, 7945, 9080, 9700, 10864, 11350, 12712, 13580, 15890, 16975, 18160, 19400, 22019, 22700, 25424, 27160, 31780, 33950, 38800, 39725, 44038, 45400, 54320, 63560, 67900, 79450, 88076, 90800, 110095, 127120, 135800, 154133, 158900, 176152, 220190, 271600, 308266, 317800, 352304, 440380, 550475, 616532, 635600, 770665, 880760, 1100950, 1233064, 1541330, 1761520, 2201900, 2466128, 3082660, 3853325, 4403800, 6165320, 7706650, 8807600, 12330640, 15413300, 30826600, 61653200]

約数ペア:

[(1, 61653200), (2, 30826600), (4, 15413300), (5, 12330640), (7, 8807600), (8, 7706650), (10, 6165320), (14, 4403800), (16, 3853325), (20, 3082660), (25, 2466128), (28, 2201900), (35, 1761520), (40, 1541330), (50, 1233064), (56, 1100950), (70, 880760), (80, 770665), (97, 635600), (100, 616532), (112, 550475), (140, 440380), (175, 352304), (194, 317800), (200, 308266), (227, 271600), (280, 220190), (350, 176152), (388, 158900), (400, 154133), (454, 135800), (485, 127120), (560, 110095), (679, 90800), (700, 88076), (776, 79450), (908, 67900), (970, 63560), (1135, 54320), (1358, 45400), (1400, 44038), (1552, 39725), (1589, 38800), (1816, 33950), (1940, 31780), (2270, 27160), (2425, 25424), (2716, 22700), (2800, 22019), (3178, 19400), (3395, 18160), (3632, 16975), (3880, 15890), (4540, 13580), (4850, 12712), (5432, 11350), (5675, 10864), (6356, 9700), (6790, 9080), (7760, 7945)]