74653920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1606

約数の個数: 192

約数和(自身を含む): 285223680

約数和(自身を除く): 210569760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1571, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3142, 3168, 3960, 4320, 4713, 4752, 5280, 5940, 6284, 7855, 7920, 9426, 9504, 11880, 12568, 14139, 15710, 15840, 17281, 18852, 23565, 23760, 25136, 28278, 31420, 34562, 37704, 42417, 47130, 47520, 50272, 51843, 56556, 62840, 69124, 70695, 75408, 84834, 86405, 94260, 103686, 113112, 125680, 138248, 141390, 150816, 155529, 169668, 172810, 188520, 207372, 212085, 226224, 251360, 259215, 276496, 282780, 311058, 339336, 345620, 377040, 414744, 424170, 452448, 466587, 518430, 552992, 565560, 622116, 678672, 691240, 754080, 777645, 829488, 848340, 933174, 1036860, 1131120, 1244232, 1357344, 1382480, 1555290, 1658976, 1696680, 1866348, 2073720, 2262240, 2332935, 2488464, 2764960, 3110580, 3393360, 3732696, 4147440, 4665870, 4976928, 6221160, 6786720, 7465392, 8294880, 9331740, 12442320, 14930784, 18663480, 24884640, 37326960, 74653920]

約数ペア:

[(1, 74653920), (2, 37326960), (3, 24884640), (4, 18663480), (5, 14930784), (6, 12442320), (8, 9331740), (9, 8294880), (10, 7465392), (11, 6786720), (12, 6221160), (15, 4976928), (16, 4665870), (18, 4147440), (20, 3732696), (22, 3393360), (24, 3110580), (27, 2764960), (30, 2488464), (32, 2332935), (33, 2262240), (36, 2073720), (40, 1866348), (44, 1696680), (45, 1658976), (48, 1555290), (54, 1382480), (55, 1357344), (60, 1244232), (66, 1131120), (72, 1036860), (80, 933174), (88, 848340), (90, 829488), (96, 777645), (99, 754080), (108, 691240), (110, 678672), (120, 622116), (132, 565560), (135, 552992), (144, 518430), (160, 466587), (165, 452448), (176, 424170), (180, 414744), (198, 377040), (216, 345620), (220, 339336), (240, 311058), (264, 282780), (270, 276496), (288, 259215), (297, 251360), (330, 226224), (352, 212085), (360, 207372), (396, 188520), (432, 172810), (440, 169668), (480, 155529), (495, 150816), (528, 141390), (540, 138248), (594, 125680), (660, 113112), (720, 103686), (792, 94260), (864, 86405), (880, 84834), (990, 75408), (1056, 70695), (1080, 69124), (1188, 62840), (1320, 56556), (1440, 51843), (1485, 50272), (1571, 47520), (1584, 47130), (1760, 42417), (1980, 37704), (2160, 34562), (2376, 31420), (2640, 28278), (2970, 25136), (3142, 23760), (3168, 23565), (3960, 18852), (4320, 17281), (4713, 15840), (4752, 15710), (5280, 14139), (5940, 12568), (6284, 11880), (7855, 9504), (7920, 9426)]