87096240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1608

約数の個数: 240

約数和(自身を含む): 364905216

約数和(自身を除く): 277808976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1571, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3142, 3465, 3696, 3960, 4620, 4713, 5040, 5544, 6160, 6284, 6930, 7855, 7920, 9240, 9426, 10997, 11088, 12568, 13860, 14139, 15710, 17281, 18480, 18852, 21994, 23565, 25136, 27720, 28278, 31420, 32991, 34562, 37704, 43988, 47130, 51843, 54985, 55440, 56556, 62840, 65982, 69124, 70695, 75408, 86405, 87976, 94260, 98973, 103686, 109970, 113112, 120967, 125680, 131964, 138248, 141390, 155529, 164955, 172810, 175952, 188520, 197946, 207372, 219940, 226224, 241934, 259215, 263928, 276496, 282780, 311058, 329910, 345620, 362901, 377040, 395892, 414744, 439880, 483868, 494865, 518430, 527856, 565560, 604835, 622116, 659820, 691240, 725802, 777645, 791784, 829488, 879760, 967736, 989730, 1036860, 1088703, 1131120, 1209670, 1244232, 1319640, 1382480, 1451604, 1555290, 1583568, 1814505, 1935472, 1979460, 2073720, 2177406, 2419340, 2488464, 2639280, 2903208, 3110580, 3629010, 3958920, 4147440, 4354812, 4838680, 5443515, 5806416, 6221160, 7258020, 7917840, 8709624, 9677360, 10887030, 12442320, 14516040, 17419248, 21774060, 29032080, 43548120, 87096240]

約数ペア:

[(1, 87096240), (2, 43548120), (3, 29032080), (4, 21774060), (5, 17419248), (6, 14516040), (7, 12442320), (8, 10887030), (9, 9677360), (10, 8709624), (11, 7917840), (12, 7258020), (14, 6221160), (15, 5806416), (16, 5443515), (18, 4838680), (20, 4354812), (21, 4147440), (22, 3958920), (24, 3629010), (28, 3110580), (30, 2903208), (33, 2639280), (35, 2488464), (36, 2419340), (40, 2177406), (42, 2073720), (44, 1979460), (45, 1935472), (48, 1814505), (55, 1583568), (56, 1555290), (60, 1451604), (63, 1382480), (66, 1319640), (70, 1244232), (72, 1209670), (77, 1131120), (80, 1088703), (84, 1036860), (88, 989730), (90, 967736), (99, 879760), (105, 829488), (110, 791784), (112, 777645), (120, 725802), (126, 691240), (132, 659820), (140, 622116), (144, 604835), (154, 565560), (165, 527856), (168, 518430), (176, 494865), (180, 483868), (198, 439880), (210, 414744), (220, 395892), (231, 377040), (240, 362901), (252, 345620), (264, 329910), (280, 311058), (308, 282780), (315, 276496), (330, 263928), (336, 259215), (360, 241934), (385, 226224), (396, 219940), (420, 207372), (440, 197946), (462, 188520), (495, 175952), (504, 172810), (528, 164955), (560, 155529), (616, 141390), (630, 138248), (660, 131964), (693, 125680), (720, 120967), (770, 113112), (792, 109970), (840, 103686), (880, 98973), (924, 94260), (990, 87976), (1008, 86405), (1155, 75408), (1232, 70695), (1260, 69124), (1320, 65982), (1386, 62840), (1540, 56556), (1571, 55440), (1584, 54985), (1680, 51843), (1848, 47130), (1980, 43988), (2310, 37704), (2520, 34562), (2640, 32991), (2772, 31420), (3080, 28278), (3142, 27720), (3465, 25136), (3696, 23565), (3960, 21994), (4620, 18852), (4713, 18480), (5040, 17281), (5544, 15710), (6160, 14139), (6284, 13860), (6930, 12568), (7855, 11088), (7920, 10997), (9240, 9426)]