161642400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1503

約数の個数: 144

約数和(自身を含む): 537715584

約数和(自身を除く): 376073184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 376, 400, 470, 480, 564, 600, 705, 752, 800, 940, 1128, 1175, 1200, 1410, 1433, 1504, 1880, 2256, 2350, 2400, 2820, 2866, 3525, 3760, 4299, 4512, 4700, 5640, 5732, 7050, 7165, 7520, 8598, 9400, 11280, 11464, 14100, 14330, 17196, 18800, 21495, 22560, 22928, 28200, 28660, 34392, 35825, 37600, 42990, 45856, 56400, 57320, 67351, 68784, 71650, 85980, 107475, 112800, 114640, 134702, 137568, 143300, 171960, 202053, 214950, 229280, 269404, 286600, 336755, 343920, 404106, 429900, 538808, 573200, 673510, 687840, 808212, 859800, 1010265, 1077616, 1146400, 1347020, 1616424, 1683775, 1719600, 2020530, 2155232, 2694040, 3232848, 3367550, 3439200, 4041060, 5051325, 5388080, 6465696, 6735100, 8082120, 10102650, 10776160, 13470200, 16164240, 20205300, 26940400, 32328480, 40410600, 53880800, 80821200, 161642400]

約数ペア:

[(1, 161642400), (2, 80821200), (3, 53880800), (4, 40410600), (5, 32328480), (6, 26940400), (8, 20205300), (10, 16164240), (12, 13470200), (15, 10776160), (16, 10102650), (20, 8082120), (24, 6735100), (25, 6465696), (30, 5388080), (32, 5051325), (40, 4041060), (47, 3439200), (48, 3367550), (50, 3232848), (60, 2694040), (75, 2155232), (80, 2020530), (94, 1719600), (96, 1683775), (100, 1616424), (120, 1347020), (141, 1146400), (150, 1077616), (160, 1010265), (188, 859800), (200, 808212), (235, 687840), (240, 673510), (282, 573200), (300, 538808), (376, 429900), (400, 404106), (470, 343920), (480, 336755), (564, 286600), (600, 269404), (705, 229280), (752, 214950), (800, 202053), (940, 171960), (1128, 143300), (1175, 137568), (1200, 134702), (1410, 114640), (1433, 112800), (1504, 107475), (1880, 85980), (2256, 71650), (2350, 68784), (2400, 67351), (2820, 57320), (2866, 56400), (3525, 45856), (3760, 42990), (4299, 37600), (4512, 35825), (4700, 34392), (5640, 28660), (5732, 28200), (7050, 22928), (7165, 22560), (7520, 21495), (8598, 18800), (9400, 17196), (11280, 14330), (11464, 14100)]