406694160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5279}}^1$

素因数の和:5405

約数の個数: 120

約数和(自身を含む): 1378840320

約数和(自身を除く): 972146160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 5136, 5279, 6420, 7704, 8560, 9630, 10558, 12840, 15408, 15837, 19260, 21116, 25680, 26395, 31674, 38520, 42232, 47511, 52790, 63348, 77040, 79185, 84464, 95022, 105580, 126696, 158370, 190044, 211160, 237555, 253392, 316740, 380088, 422320, 475110, 564853, 633480, 760176, 950220, 1129706, 1266960, 1694559, 1900440, 2259412, 2824265, 3389118, 3800880, 4518824, 5083677, 5648530, 6778236, 8472795, 9037648, 10167354, 11297060, 13556472, 16945590, 20334708, 22594120, 25418385, 27112944, 33891180, 40669416, 45188240, 50836770, 67782360, 81338832, 101673540, 135564720, 203347080, 406694160]

約数ペア:

[(1, 406694160), (2, 203347080), (3, 135564720), (4, 101673540), (5, 81338832), (6, 67782360), (8, 50836770), (9, 45188240), (10, 40669416), (12, 33891180), (15, 27112944), (16, 25418385), (18, 22594120), (20, 20334708), (24, 16945590), (30, 13556472), (36, 11297060), (40, 10167354), (45, 9037648), (48, 8472795), (60, 6778236), (72, 5648530), (80, 5083677), (90, 4518824), (107, 3800880), (120, 3389118), (144, 2824265), (180, 2259412), (214, 1900440), (240, 1694559), (321, 1266960), (360, 1129706), (428, 950220), (535, 760176), (642, 633480), (720, 564853), (856, 475110), (963, 422320), (1070, 380088), (1284, 316740), (1605, 253392), (1712, 237555), (1926, 211160), (2140, 190044), (2568, 158370), (3210, 126696), (3852, 105580), (4280, 95022), (4815, 84464), (5136, 79185), (5279, 77040), (6420, 63348), (7704, 52790), (8560, 47511), (9630, 42232), (10558, 38520), (12840, 31674), (15408, 26395), (15837, 25680), (19260, 21116)]