143250500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 349090560

約数和(自身を除く): 205840060

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 125, 170, 190, 250, 323, 340, 380, 425, 475, 500, 646, 850, 887, 950, 1292, 1615, 1700, 1774, 1900, 2125, 2375, 3230, 3548, 4250, 4435, 4750, 6460, 8075, 8500, 8870, 9500, 15079, 16150, 16853, 17740, 22175, 30158, 32300, 33706, 40375, 44350, 60316, 67412, 75395, 80750, 84265, 88700, 110875, 150790, 161500, 168530, 221750, 286501, 301580, 337060, 376975, 421325, 443500, 573002, 753950, 842650, 1146004, 1432505, 1507900, 1685300, 1884875, 2106625, 2865010, 3769750, 4213250, 5730020, 7162525, 7539500, 8426500, 14325050, 28650100, 35812625, 71625250, 143250500]

約数ペア:

[(1, 143250500), (2, 71625250), (4, 35812625), (5, 28650100), (10, 14325050), (17, 8426500), (19, 7539500), (20, 7162525), (25, 5730020), (34, 4213250), (38, 3769750), (50, 2865010), (68, 2106625), (76, 1884875), (85, 1685300), (95, 1507900), (100, 1432505), (125, 1146004), (170, 842650), (190, 753950), (250, 573002), (323, 443500), (340, 421325), (380, 376975), (425, 337060), (475, 301580), (500, 286501), (646, 221750), (850, 168530), (887, 161500), (950, 150790), (1292, 110875), (1615, 88700), (1700, 84265), (1774, 80750), (1900, 75395), (2125, 67412), (2375, 60316), (3230, 44350), (3548, 40375), (4250, 33706), (4435, 32300), (4750, 30158), (6460, 22175), (8075, 17740), (8500, 16853), (8870, 16150), (9500, 15079)]