141554040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12161}}^1$

素因数の和:12272

約数の個数: 64

約数和(自身を含む): 429075360

約数和(自身を除く): 287521320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 12161, 24322, 36483, 48644, 60805, 72966, 97288, 121610, 145932, 182415, 243220, 291864, 364830, 486440, 729660, 1179617, 1459320, 2359234, 3538851, 4718468, 5898085, 7077702, 9436936, 11796170, 14155404, 17694255, 23592340, 28310808, 35388510, 47184680, 70777020, 141554040]

約数ペア:

[(1, 141554040), (2, 70777020), (3, 47184680), (4, 35388510), (5, 28310808), (6, 23592340), (8, 17694255), (10, 14155404), (12, 11796170), (15, 9436936), (20, 7077702), (24, 5898085), (30, 4718468), (40, 3538851), (60, 2359234), (97, 1459320), (120, 1179617), (194, 729660), (291, 486440), (388, 364830), (485, 291864), (582, 243220), (776, 182415), (970, 145932), (1164, 121610), (1455, 97288), (1940, 72966), (2328, 60805), (2910, 48644), (3880, 36483), (5820, 24322), (11640, 12161)]