82189500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 241550400

約数和(自身を除く): 159360900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 157, 250, 300, 314, 349, 375, 471, 500, 628, 698, 750, 785, 942, 1047, 1396, 1500, 1570, 1745, 1884, 2094, 2355, 3140, 3490, 3925, 4188, 4710, 5235, 6980, 7850, 8725, 9420, 10470, 11775, 15700, 17450, 19625, 20940, 23550, 26175, 34900, 39250, 43625, 47100, 52350, 54793, 58875, 78500, 87250, 104700, 109586, 117750, 130875, 164379, 174500, 219172, 235500, 261750, 273965, 328758, 523500, 547930, 657516, 821895, 1095860, 1369825, 1643790, 2739650, 3287580, 4109475, 5479300, 6849125, 8218950, 13698250, 16437900, 20547375, 27396500, 41094750, 82189500]

約数ペア:

[(1, 82189500), (2, 41094750), (3, 27396500), (4, 20547375), (5, 16437900), (6, 13698250), (10, 8218950), (12, 6849125), (15, 5479300), (20, 4109475), (25, 3287580), (30, 2739650), (50, 1643790), (60, 1369825), (75, 1095860), (100, 821895), (125, 657516), (150, 547930), (157, 523500), (250, 328758), (300, 273965), (314, 261750), (349, 235500), (375, 219172), (471, 174500), (500, 164379), (628, 130875), (698, 117750), (750, 109586), (785, 104700), (942, 87250), (1047, 78500), (1396, 58875), (1500, 54793), (1570, 52350), (1745, 47100), (1884, 43625), (2094, 39250), (2355, 34900), (3140, 26175), (3490, 23550), (3925, 20940), (4188, 19625), (4710, 17450), (5235, 15700), (6980, 11775), (7850, 10470), (8725, 9420)]