39017880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 141523200

約数和(自身を除く): 102505320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 167, 177, 180, 198, 220, 236, 264, 295, 330, 334, 354, 360, 396, 440, 472, 495, 501, 531, 590, 649, 660, 668, 708, 792, 835, 885, 990, 1002, 1062, 1180, 1298, 1320, 1336, 1416, 1503, 1670, 1770, 1837, 1947, 1980, 2004, 2124, 2360, 2505, 2596, 2655, 3006, 3245, 3340, 3540, 3674, 3894, 3960, 4008, 4248, 5010, 5192, 5310, 5511, 5841, 6012, 6490, 6680, 7080, 7348, 7515, 7788, 9185, 9735, 9853, 10020, 10620, 11022, 11682, 12024, 12980, 14696, 15030, 15576, 16533, 18370, 19470, 19706, 20040, 21240, 22044, 23364, 25960, 27555, 29205, 29559, 30060, 33066, 36740, 38940, 39412, 44088, 46728, 49265, 55110, 58410, 59118, 60120, 66132, 73480, 77880, 78824, 82665, 88677, 98530, 108383, 110220, 116820, 118236, 132264, 147795, 165330, 177354, 197060, 216766, 220440, 233640, 236472, 295590, 325149, 330660, 354708, 394120, 433532, 443385, 541915, 591180, 650298, 661320, 709416, 867064, 886770, 975447, 1083830, 1182360, 1300596, 1625745, 1773540, 1950894, 2167660, 2601192, 3251490, 3547080, 3901788, 4335320, 4877235, 6502980, 7803576, 9754470, 13005960, 19508940, 39017880]

約数ペア:

[(1, 39017880), (2, 19508940), (3, 13005960), (4, 9754470), (5, 7803576), (6, 6502980), (8, 4877235), (9, 4335320), (10, 3901788), (11, 3547080), (12, 3251490), (15, 2601192), (18, 2167660), (20, 1950894), (22, 1773540), (24, 1625745), (30, 1300596), (33, 1182360), (36, 1083830), (40, 975447), (44, 886770), (45, 867064), (55, 709416), (59, 661320), (60, 650298), (66, 591180), (72, 541915), (88, 443385), (90, 433532), (99, 394120), (110, 354708), (118, 330660), (120, 325149), (132, 295590), (165, 236472), (167, 233640), (177, 220440), (180, 216766), (198, 197060), (220, 177354), (236, 165330), (264, 147795), (295, 132264), (330, 118236), (334, 116820), (354, 110220), (360, 108383), (396, 98530), (440, 88677), (472, 82665), (495, 78824), (501, 77880), (531, 73480), (590, 66132), (649, 60120), (660, 59118), (668, 58410), (708, 55110), (792, 49265), (835, 46728), (885, 44088), (990, 39412), (1002, 38940), (1062, 36740), (1180, 33066), (1298, 30060), (1320, 29559), (1336, 29205), (1416, 27555), (1503, 25960), (1670, 23364), (1770, 22044), (1837, 21240), (1947, 20040), (1980, 19706), (2004, 19470), (2124, 18370), (2360, 16533), (2505, 15576), (2596, 15030), (2655, 14696), (3006, 12980), (3245, 12024), (3340, 11682), (3540, 11022), (3674, 10620), (3894, 10020), (3960, 9853), (4008, 9735), (4248, 9185), (5010, 7788), (5192, 7515), (5310, 7348), (5511, 7080), (5841, 6680), (6012, 6490)]