149307840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1608

約数の個数: 224

約数和(自身を含む): 574974720

約数和(自身を除く): 425666880

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, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1571, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3142, 3168, 3520, 3960, 4320, 4713, 4752, 5280, 5940, 6284, 6336, 7855, 7920, 8640, 9426, 9504, 10560, 11880, 12568, 14139, 15710, 15840, 17281, 18852, 19008, 23565, 23760, 25136, 28278, 31420, 31680, 34562, 37704, 42417, 47130, 47520, 50272, 51843, 56556, 62840, 69124, 70695, 75408, 84834, 86405, 94260, 95040, 100544, 103686, 113112, 125680, 138248, 141390, 150816, 155529, 169668, 172810, 188520, 207372, 212085, 226224, 251360, 259215, 276496, 282780, 301632, 311058, 339336, 345620, 377040, 414744, 424170, 452448, 466587, 502720, 518430, 552992, 565560, 622116, 678672, 691240, 754080, 777645, 829488, 848340, 904896, 933174, 1036860, 1105984, 1131120, 1244232, 1357344, 1382480, 1508160, 1555290, 1658976, 1696680, 1866348, 2073720, 2262240, 2332935, 2488464, 2714688, 2764960, 3110580, 3317952, 3393360, 3732696, 4147440, 4524480, 4665870, 4976928, 5529920, 6221160, 6786720, 7465392, 8294880, 9331740, 9953856, 12442320, 13573440, 14930784, 16589760, 18663480, 24884640, 29861568, 37326960, 49769280, 74653920, 149307840]

約数ペア:

[(1, 149307840), (2, 74653920), (3, 49769280), (4, 37326960), (5, 29861568), (6, 24884640), (8, 18663480), (9, 16589760), (10, 14930784), (11, 13573440), (12, 12442320), (15, 9953856), (16, 9331740), (18, 8294880), (20, 7465392), (22, 6786720), (24, 6221160), (27, 5529920), (30, 4976928), (32, 4665870), (33, 4524480), (36, 4147440), (40, 3732696), (44, 3393360), (45, 3317952), (48, 3110580), (54, 2764960), (55, 2714688), (60, 2488464), (64, 2332935), (66, 2262240), (72, 2073720), (80, 1866348), (88, 1696680), (90, 1658976), (96, 1555290), (99, 1508160), (108, 1382480), (110, 1357344), (120, 1244232), (132, 1131120), (135, 1105984), (144, 1036860), (160, 933174), (165, 904896), (176, 848340), (180, 829488), (192, 777645), (198, 754080), (216, 691240), (220, 678672), (240, 622116), (264, 565560), (270, 552992), (288, 518430), (297, 502720), (320, 466587), (330, 452448), (352, 424170), (360, 414744), (396, 377040), (432, 345620), (440, 339336), (480, 311058), (495, 301632), (528, 282780), (540, 276496), (576, 259215), (594, 251360), (660, 226224), (704, 212085), (720, 207372), (792, 188520), (864, 172810), (880, 169668), (960, 155529), (990, 150816), (1056, 141390), (1080, 138248), (1188, 125680), (1320, 113112), (1440, 103686), (1485, 100544), (1571, 95040), (1584, 94260), (1728, 86405), (1760, 84834), (1980, 75408), (2112, 70695), (2160, 69124), (2376, 62840), (2640, 56556), (2880, 51843), (2970, 50272), (3142, 47520), (3168, 47130), (3520, 42417), (3960, 37704), (4320, 34562), (4713, 31680), (4752, 31420), (5280, 28278), (5940, 25136), (6284, 23760), (6336, 23565), (7855, 19008), (7920, 18852), (8640, 17281), (9426, 15840), (9504, 15710), (10560, 14139), (11880, 12568)]