39336480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 136805760

約数和(自身を除く): 97469280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 463, 472, 480, 531, 590, 708, 720, 885, 926, 944, 1062, 1180, 1389, 1416, 1440, 1770, 1852, 1888, 2124, 2315, 2360, 2655, 2778, 2832, 3540, 3704, 4167, 4248, 4630, 4720, 5310, 5556, 5664, 6945, 7080, 7408, 8334, 8496, 9260, 9440, 10620, 11112, 13890, 14160, 14816, 16668, 16992, 18520, 20835, 21240, 22224, 27317, 27780, 28320, 33336, 37040, 41670, 42480, 44448, 54634, 55560, 66672, 74080, 81951, 83340, 84960, 109268, 111120, 133344, 136585, 163902, 166680, 218536, 222240, 245853, 273170, 327804, 333360, 409755, 437072, 491706, 546340, 655608, 666720, 819510, 874144, 983412, 1092680, 1229265, 1311216, 1639020, 1966824, 2185360, 2458530, 2622432, 3278040, 3933648, 4370720, 4917060, 6556080, 7867296, 9834120, 13112160, 19668240, 39336480]

約数ペア:

[(1, 39336480), (2, 19668240), (3, 13112160), (4, 9834120), (5, 7867296), (6, 6556080), (8, 4917060), (9, 4370720), (10, 3933648), (12, 3278040), (15, 2622432), (16, 2458530), (18, 2185360), (20, 1966824), (24, 1639020), (30, 1311216), (32, 1229265), (36, 1092680), (40, 983412), (45, 874144), (48, 819510), (59, 666720), (60, 655608), (72, 546340), (80, 491706), (90, 437072), (96, 409755), (118, 333360), (120, 327804), (144, 273170), (160, 245853), (177, 222240), (180, 218536), (236, 166680), (240, 163902), (288, 136585), (295, 133344), (354, 111120), (360, 109268), (463, 84960), (472, 83340), (480, 81951), (531, 74080), (590, 66672), (708, 55560), (720, 54634), (885, 44448), (926, 42480), (944, 41670), (1062, 37040), (1180, 33336), (1389, 28320), (1416, 27780), (1440, 27317), (1770, 22224), (1852, 21240), (1888, 20835), (2124, 18520), (2315, 16992), (2360, 16668), (2655, 14816), (2778, 14160), (2832, 13890), (3540, 11112), (3704, 10620), (4167, 9440), (4248, 9260), (4630, 8496), (4720, 8334), (5310, 7408), (5556, 7080), (5664, 6945)]