125928200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 96

約数和(自身を含む): 318432000

約数和(自身を除く): 192503800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 50, 62, 76, 95, 100, 124, 152, 155, 190, 200, 248, 310, 380, 475, 589, 620, 760, 775, 950, 1069, 1178, 1240, 1550, 1900, 2138, 2356, 2945, 3100, 3800, 4276, 4712, 5345, 5890, 6200, 8552, 10690, 11780, 14725, 20311, 21380, 23560, 26725, 29450, 33139, 40622, 42760, 53450, 58900, 66278, 81244, 101555, 106900, 117800, 132556, 162488, 165695, 203110, 213800, 265112, 331390, 406220, 507775, 629641, 662780, 812440, 828475, 1015550, 1259282, 1325560, 1656950, 2031100, 2518564, 3148205, 3313900, 4062200, 5037128, 6296410, 6627800, 12592820, 15741025, 25185640, 31482050, 62964100, 125928200]

約数ペア:

[(1, 125928200), (2, 62964100), (4, 31482050), (5, 25185640), (8, 15741025), (10, 12592820), (19, 6627800), (20, 6296410), (25, 5037128), (31, 4062200), (38, 3313900), (40, 3148205), (50, 2518564), (62, 2031100), (76, 1656950), (95, 1325560), (100, 1259282), (124, 1015550), (152, 828475), (155, 812440), (190, 662780), (200, 629641), (248, 507775), (310, 406220), (380, 331390), (475, 265112), (589, 213800), (620, 203110), (760, 165695), (775, 162488), (950, 132556), (1069, 117800), (1178, 106900), (1240, 101555), (1550, 81244), (1900, 66278), (2138, 58900), (2356, 53450), (2945, 42760), (3100, 40622), (3800, 33139), (4276, 29450), (4712, 26725), (5345, 23560), (5890, 21380), (6200, 20311), (8552, 14725), (10690, 11780)]