22571671680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68749}}^1$

素因数の和:68796

約数の個数: 256

約数和(自身を含む): 84150000000

約数和(自身を除く): 61578328320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 68749, 82080, 109440, 137498, 164160, 206247, 274996, 328320, 343745, 412494, 549992, 618741, 687490, 824988, 1031235, 1099984, 1237482, 1306231, 1374980, 1649976, 1856223, 2062470, 2199968, 2474964, 2612462, 2749960, 3093705, 3299952, 3712446, 3918693, 4124940, 4399936, 4949928, 5224924, 5499920, 6187410, 6531155, 6599904, 7424892, 7837386, 8249880, 8799872, 9281115, 9899856, 10449848, 10999840, 11756079, 12374820, 13062310, 13199808, 14849784, 15674772, 16499760, 18562230, 19593465, 19799712, 20899696, 21999680, 23512158, 24749640, 26124620, 26399616, 29699568, 31349544, 32999520, 35268237, 37124460, 39186930, 39599424, 41799392, 43999360, 47024316, 49499280, 52249240, 58780395, 59399136, 62699088, 65999040, 70536474, 74248920, 78373860, 79198848, 83598784, 94048632, 98998560, 104498480, 117560790, 118798272, 125398176, 131998080, 141072948, 148497840, 156747720, 167197568, 176341185, 188097264, 197997120, 208996960, 235121580, 237596544, 250796352, 282145896, 296995680, 313495440, 352682370, 376194528, 395994240, 417993920, 470243160, 501592704, 564291792, 593991360, 626990880, 705364740, 752389056, 835987840, 940486320, 1128583584, 1187982720, 1253981760, 1410729480, 1504778112, 1880972640, 2257167168, 2507963520, 2821458960, 3761945280, 4514334336, 5642917920, 7523890560, 11285835840, 22571671680]

約数ペア:

[(1, 22571671680), (2, 11285835840), (3, 7523890560), (4, 5642917920), (5, 4514334336), (6, 3761945280), (8, 2821458960), (9, 2507963520), (10, 2257167168), (12, 1880972640), (15, 1504778112), (16, 1410729480), (18, 1253981760), (19, 1187982720), (20, 1128583584), (24, 940486320), (27, 835987840), (30, 752389056), (32, 705364740), (36, 626990880), (38, 593991360), (40, 564291792), (45, 501592704), (48, 470243160), (54, 417993920), (57, 395994240), (60, 376194528), (64, 352682370), (72, 313495440), (76, 296995680), (80, 282145896), (90, 250796352), (95, 237596544), (96, 235121580), (108, 208996960), (114, 197997120), (120, 188097264), (128, 176341185), (135, 167197568), (144, 156747720), (152, 148497840), (160, 141072948), (171, 131998080), (180, 125398176), (190, 118798272), (192, 117560790), (216, 104498480), (228, 98998560), (240, 94048632), (270, 83598784), (285, 79198848), (288, 78373860), (304, 74248920), (320, 70536474), (342, 65999040), (360, 62699088), (380, 59399136), (384, 58780395), (432, 52249240), (456, 49499280), (480, 47024316), (513, 43999360), (540, 41799392), (570, 39599424), (576, 39186930), (608, 37124460), (640, 35268237), (684, 32999520), (720, 31349544), (760, 29699568), (855, 26399616), (864, 26124620), (912, 24749640), (960, 23512158), (1026, 21999680), (1080, 20899696), (1140, 19799712), (1152, 19593465), (1216, 18562230), (1368, 16499760), (1440, 15674772), (1520, 14849784), (1710, 13199808), (1728, 13062310), (1824, 12374820), (1920, 11756079), (2052, 10999840), (2160, 10449848), (2280, 9899856), (2432, 9281115), (2565, 8799872), (2736, 8249880), (2880, 7837386), (3040, 7424892), (3420, 6599904), (3456, 6531155), (3648, 6187410), (4104, 5499920), (4320, 5224924), (4560, 4949928), (5130, 4399936), (5472, 4124940), (5760, 3918693), (6080, 3712446), (6840, 3299952), (7296, 3093705), (8208, 2749960), (8640, 2612462), (9120, 2474964), (10260, 2199968), (10944, 2062470), (12160, 1856223), (13680, 1649976), (16416, 1374980), (17280, 1306231), (18240, 1237482), (20520, 1099984), (21888, 1031235), (27360, 824988), (32832, 687490), (36480, 618741), (41040, 549992), (54720, 412494), (65664, 343745), (68749, 328320), (82080, 274996), (109440, 206247), (137498, 164160)]