140088400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15227}}^1$

素因数の和:15268

約数の個数: 60

約数和(自身を含む): 351218592

約数和(自身を除く): 211130192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 15227, 30454, 60908, 76135, 121816, 152270, 243632, 304540, 350221, 380675, 609080, 700442, 761350, 1218160, 1400884, 1522700, 1751105, 2801768, 3045400, 3502210, 5603536, 6090800, 7004420, 8755525, 14008840, 17511050, 28017680, 35022100, 70044200, 140088400]

約数ペア:

[(1, 140088400), (2, 70044200), (4, 35022100), (5, 28017680), (8, 17511050), (10, 14008840), (16, 8755525), (20, 7004420), (23, 6090800), (25, 5603536), (40, 3502210), (46, 3045400), (50, 2801768), (80, 1751105), (92, 1522700), (100, 1400884), (115, 1218160), (184, 761350), (200, 700442), (230, 609080), (368, 380675), (400, 350221), (460, 304540), (575, 243632), (920, 152270), (1150, 121816), (1840, 76135), (2300, 60908), (4600, 30454), (9200, 15227)]