49741560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 186624000

約数和(自身を除く): 136882440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 53, 54, 55, 60, 66, 72, 79, 88, 90, 99, 106, 108, 110, 120, 132, 135, 158, 159, 165, 180, 198, 212, 216, 220, 237, 264, 265, 270, 297, 316, 318, 330, 360, 395, 396, 424, 440, 474, 477, 495, 530, 540, 583, 594, 632, 636, 660, 711, 790, 792, 795, 869, 948, 954, 990, 1060, 1080, 1166, 1185, 1188, 1272, 1320, 1422, 1431, 1485, 1580, 1590, 1738, 1749, 1896, 1908, 1980, 2120, 2133, 2332, 2370, 2376, 2385, 2607, 2844, 2862, 2915, 2970, 3160, 3180, 3476, 3498, 3555, 3816, 3960, 4187, 4266, 4345, 4664, 4740, 4770, 5214, 5247, 5688, 5724, 5830, 5940, 6360, 6952, 6996, 7110, 7155, 7821, 8374, 8532, 8690, 8745, 9480, 9540, 10428, 10494, 10665, 11448, 11660, 11880, 12561, 13035, 13992, 14220, 14310, 15642, 15741, 16748, 17064, 17380, 17490, 19080, 20856, 20935, 20988, 21330, 23320, 23463, 25122, 26070, 26235, 28440, 28620, 31284, 31482, 33496, 34760, 34980, 37683, 39105, 41870, 41976, 42660, 46057, 46926, 50244, 52140, 52470, 57240, 62568, 62805, 62964, 69960, 75366, 78210, 78705, 83740, 85320, 92114, 93852, 100488, 104280, 104940, 113049, 117315, 125610, 125928, 138171, 150732, 156420, 157410, 167480, 184228, 187704, 188415, 209880, 226098, 230285, 234630, 251220, 276342, 301464, 312840, 314820, 368456, 376830, 414513, 452196, 460570, 469260, 502440, 552684, 565245, 629640, 690855, 753660, 829026, 904392, 921140, 938520, 1105368, 1130490, 1243539, 1381710, 1507320, 1658052, 1842280, 2072565, 2260980, 2487078, 2763420, 3316104, 4145130, 4521960, 4974156, 5526840, 6217695, 8290260, 9948312, 12435390, 16580520, 24870780, 49741560]

約数ペア:

[(1, 49741560), (2, 24870780), (3, 16580520), (4, 12435390), (5, 9948312), (6, 8290260), (8, 6217695), (9, 5526840), (10, 4974156), (11, 4521960), (12, 4145130), (15, 3316104), (18, 2763420), (20, 2487078), (22, 2260980), (24, 2072565), (27, 1842280), (30, 1658052), (33, 1507320), (36, 1381710), (40, 1243539), (44, 1130490), (45, 1105368), (53, 938520), (54, 921140), (55, 904392), (60, 829026), (66, 753660), (72, 690855), (79, 629640), (88, 565245), (90, 552684), (99, 502440), (106, 469260), (108, 460570), (110, 452196), (120, 414513), (132, 376830), (135, 368456), (158, 314820), (159, 312840), (165, 301464), (180, 276342), (198, 251220), (212, 234630), (216, 230285), (220, 226098), (237, 209880), (264, 188415), (265, 187704), (270, 184228), (297, 167480), (316, 157410), (318, 156420), (330, 150732), (360, 138171), (395, 125928), (396, 125610), (424, 117315), (440, 113049), (474, 104940), (477, 104280), (495, 100488), (530, 93852), (540, 92114), (583, 85320), (594, 83740), (632, 78705), (636, 78210), (660, 75366), (711, 69960), (790, 62964), (792, 62805), (795, 62568), (869, 57240), (948, 52470), (954, 52140), (990, 50244), (1060, 46926), (1080, 46057), (1166, 42660), (1185, 41976), (1188, 41870), (1272, 39105), (1320, 37683), (1422, 34980), (1431, 34760), (1485, 33496), (1580, 31482), (1590, 31284), (1738, 28620), (1749, 28440), (1896, 26235), (1908, 26070), (1980, 25122), (2120, 23463), (2133, 23320), (2332, 21330), (2370, 20988), (2376, 20935), (2385, 20856), (2607, 19080), (2844, 17490), (2862, 17380), (2915, 17064), (2970, 16748), (3160, 15741), (3180, 15642), (3476, 14310), (3498, 14220), (3555, 13992), (3816, 13035), (3960, 12561), (4187, 11880), (4266, 11660), (4345, 11448), (4664, 10665), (4740, 10494), (4770, 10428), (5214, 9540), (5247, 9480), (5688, 8745), (5724, 8690), (5830, 8532), (5940, 8374), (6360, 7821), (6952, 7155), (6996, 7110)]