84656880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 320

約数和(自身を含む): 364262400

約数和(自身を除く): 279605520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 509, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1018, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1527, 1540, 1584, 1680, 1848, 1890, 1980, 2036, 2079, 2160, 2310, 2376, 2520, 2545, 2640, 2772, 2970, 3024, 3054, 3080, 3465, 3563, 3696, 3780, 3960, 4072, 4158, 4581, 4620, 4752, 5040, 5090, 5544, 5599, 5940, 6108, 6160, 6930, 7126, 7560, 7635, 7920, 8144, 8316, 9162, 9240, 10180, 10395, 10689, 11088, 11198, 11880, 12216, 13743, 13860, 14252, 15120, 15270, 16632, 16797, 17815, 18324, 18480, 20360, 20790, 21378, 22396, 22905, 23760, 24432, 27486, 27720, 27995, 28504, 30540, 32067, 33264, 33594, 35630, 36648, 39193, 40720, 41580, 42756, 44792, 45810, 50391, 53445, 54972, 55440, 55990, 57008, 61080, 64134, 67188, 68715, 71260, 73296, 78386, 83160, 83985, 85512, 89584, 91620, 96201, 100782, 106890, 109944, 111980, 117579, 122160, 128268, 134376, 137430, 142520, 151173, 156772, 160335, 166320, 167970, 171024, 183240, 192402, 195965, 201564, 213780, 219888, 223960, 235158, 251955, 256536, 268752, 274860, 285040, 302346, 313544, 320670, 335940, 352737, 366480, 384804, 391930, 403128, 427560, 447920, 470316, 481005, 503910, 513072, 549720, 587895, 604692, 627088, 641340, 671880, 705474, 755865, 769608, 783860, 806256, 855120, 940632, 962010, 1007820, 1058211, 1099440, 1175790, 1209384, 1282680, 1343760, 1410948, 1511730, 1539216, 1567720, 1763685, 1881264, 1924020, 2015640, 2116422, 2351580, 2418768, 2565360, 2821896, 3023460, 3135440, 3527370, 3848040, 4031280, 4232844, 4703160, 5291055, 5643792, 6046920, 7054740, 7696080, 8465688, 9406320, 10582110, 12093840, 14109480, 16931376, 21164220, 28218960, 42328440, 84656880]

約数ペア:

[(1, 84656880), (2, 42328440), (3, 28218960), (4, 21164220), (5, 16931376), (6, 14109480), (7, 12093840), (8, 10582110), (9, 9406320), (10, 8465688), (11, 7696080), (12, 7054740), (14, 6046920), (15, 5643792), (16, 5291055), (18, 4703160), (20, 4232844), (21, 4031280), (22, 3848040), (24, 3527370), (27, 3135440), (28, 3023460), (30, 2821896), (33, 2565360), (35, 2418768), (36, 2351580), (40, 2116422), (42, 2015640), (44, 1924020), (45, 1881264), (48, 1763685), (54, 1567720), (55, 1539216), (56, 1511730), (60, 1410948), (63, 1343760), (66, 1282680), (70, 1209384), (72, 1175790), (77, 1099440), (80, 1058211), (84, 1007820), (88, 962010), (90, 940632), (99, 855120), (105, 806256), (108, 783860), (110, 769608), (112, 755865), (120, 705474), (126, 671880), (132, 641340), (135, 627088), (140, 604692), (144, 587895), (154, 549720), (165, 513072), (168, 503910), (176, 481005), (180, 470316), (189, 447920), (198, 427560), (210, 403128), (216, 391930), (220, 384804), (231, 366480), (240, 352737), (252, 335940), (264, 320670), (270, 313544), (280, 302346), (297, 285040), (308, 274860), (315, 268752), (330, 256536), (336, 251955), (360, 235158), (378, 223960), (385, 219888), (396, 213780), (420, 201564), (432, 195965), (440, 192402), (462, 183240), (495, 171024), (504, 167970), (509, 166320), (528, 160335), (540, 156772), (560, 151173), (594, 142520), (616, 137430), (630, 134376), (660, 128268), (693, 122160), (720, 117579), (756, 111980), (770, 109944), (792, 106890), (840, 100782), (880, 96201), (924, 91620), (945, 89584), (990, 85512), (1008, 83985), (1018, 83160), (1080, 78386), (1155, 73296), (1188, 71260), (1232, 68715), (1260, 67188), (1320, 64134), (1386, 61080), (1485, 57008), (1512, 55990), (1527, 55440), (1540, 54972), (1584, 53445), (1680, 50391), (1848, 45810), (1890, 44792), (1980, 42756), (2036, 41580), (2079, 40720), (2160, 39193), (2310, 36648), (2376, 35630), (2520, 33594), (2545, 33264), (2640, 32067), (2772, 30540), (2970, 28504), (3024, 27995), (3054, 27720), (3080, 27486), (3465, 24432), (3563, 23760), (3696, 22905), (3780, 22396), (3960, 21378), (4072, 20790), (4158, 20360), (4581, 18480), (4620, 18324), (4752, 17815), (5040, 16797), (5090, 16632), (5544, 15270), (5599, 15120), (5940, 14252), (6108, 13860), (6160, 13743), (6930, 12216), (7126, 11880), (7560, 11198), (7635, 11088), (7920, 10689), (8144, 10395), (8316, 10180), (9162, 9240)]