1361321640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 320

約数和(自身を含む): 5273199360

約数和(自身を除く): 3911877720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 193, 210, 216, 252, 270, 280, 311, 315, 324, 360, 378, 386, 405, 420, 504, 540, 567, 579, 622, 630, 648, 756, 772, 810, 840, 933, 945, 965, 1080, 1134, 1158, 1244, 1260, 1351, 1512, 1544, 1555, 1620, 1737, 1866, 1890, 1930, 2177, 2268, 2316, 2488, 2520, 2702, 2799, 2835, 2895, 3110, 3240, 3474, 3732, 3780, 3860, 4053, 4354, 4536, 4632, 4665, 5211, 5404, 5598, 5670, 5790, 6220, 6531, 6755, 6948, 7464, 7560, 7720, 8106, 8397, 8685, 8708, 9330, 10422, 10808, 10885, 11196, 11340, 11580, 12159, 12440, 13062, 13510, 13896, 13995, 15633, 16212, 16794, 17370, 17416, 18660, 19593, 20265, 20844, 21770, 22392, 22680, 23160, 24318, 25191, 26055, 26124, 27020, 27990, 31266, 32424, 32655, 33588, 34740, 36477, 37320, 39186, 40530, 41688, 41985, 43540, 48636, 50382, 52110, 52248, 54040, 55980, 58779, 60023, 60795, 62532, 65310, 67176, 69480, 72954, 78165, 78372, 81060, 83970, 87080, 97272, 97965, 100764, 104220, 109431, 111960, 117558, 120046, 121590, 125064, 125955, 130620, 145908, 156330, 156744, 162120, 167940, 176337, 180069, 182385, 195930, 201528, 208440, 218862, 235116, 240092, 243180, 251910, 261240, 291816, 293895, 300115, 312660, 335880, 352674, 360138, 364770, 391860, 420161, 437724, 470232, 480184, 486360, 503820, 540207, 547155, 587790, 600230, 625320, 705348, 720276, 729540, 783720, 840322, 875448, 881685, 900345, 1007640, 1080414, 1094310, 1175580, 1200460, 1260483, 1410696, 1440552, 1459080, 1620621, 1680644, 1763370, 1800690, 2100805, 2160828, 2188620, 2351160, 2400920, 2520966, 2701035, 3241242, 3361288, 3526740, 3601380, 3781449, 4201610, 4321656, 4377240, 4861863, 5041932, 5402070, 6302415, 6482484, 7053480, 7202760, 7562898, 8103105, 8403220, 9723726, 10083864, 10804140, 11344347, 12604830, 12964968, 15125796, 16206210, 16806440, 18907245, 19447452, 21608280, 22688694, 24309315, 25209660, 30251592, 32412420, 34033041, 37814490, 38894904, 45377388, 48618630, 50419320, 56721735, 64824840, 68066082, 75628980, 90754776, 97237260, 113443470, 136132164, 151257960, 170165205, 194474520, 226886940, 272264328, 340330410, 453773880, 680660820, 1361321640]

約数ペア:

[(1, 1361321640), (2, 680660820), (3, 453773880), (4, 340330410), (5, 272264328), (6, 226886940), (7, 194474520), (8, 170165205), (9, 151257960), (10, 136132164), (12, 113443470), (14, 97237260), (15, 90754776), (18, 75628980), (20, 68066082), (21, 64824840), (24, 56721735), (27, 50419320), (28, 48618630), (30, 45377388), (35, 38894904), (36, 37814490), (40, 34033041), (42, 32412420), (45, 30251592), (54, 25209660), (56, 24309315), (60, 22688694), (63, 21608280), (70, 19447452), (72, 18907245), (81, 16806440), (84, 16206210), (90, 15125796), (105, 12964968), (108, 12604830), (120, 11344347), (126, 10804140), (135, 10083864), (140, 9723726), (162, 8403220), (168, 8103105), (180, 7562898), (189, 7202760), (193, 7053480), (210, 6482484), (216, 6302415), (252, 5402070), (270, 5041932), (280, 4861863), (311, 4377240), (315, 4321656), (324, 4201610), (360, 3781449), (378, 3601380), (386, 3526740), (405, 3361288), (420, 3241242), (504, 2701035), (540, 2520966), (567, 2400920), (579, 2351160), (622, 2188620), (630, 2160828), (648, 2100805), (756, 1800690), (772, 1763370), (810, 1680644), (840, 1620621), (933, 1459080), (945, 1440552), (965, 1410696), (1080, 1260483), (1134, 1200460), (1158, 1175580), (1244, 1094310), (1260, 1080414), (1351, 1007640), (1512, 900345), (1544, 881685), (1555, 875448), (1620, 840322), (1737, 783720), (1866, 729540), (1890, 720276), (1930, 705348), (2177, 625320), (2268, 600230), (2316, 587790), (2488, 547155), (2520, 540207), (2702, 503820), (2799, 486360), (2835, 480184), (2895, 470232), (3110, 437724), (3240, 420161), (3474, 391860), (3732, 364770), (3780, 360138), (3860, 352674), (4053, 335880), (4354, 312660), (4536, 300115), (4632, 293895), (4665, 291816), (5211, 261240), (5404, 251910), (5598, 243180), (5670, 240092), (5790, 235116), (6220, 218862), (6531, 208440), (6755, 201528), (6948, 195930), (7464, 182385), (7560, 180069), (7720, 176337), (8106, 167940), (8397, 162120), (8685, 156744), (8708, 156330), (9330, 145908), (10422, 130620), (10808, 125955), (10885, 125064), (11196, 121590), (11340, 120046), (11580, 117558), (12159, 111960), (12440, 109431), (13062, 104220), (13510, 100764), (13896, 97965), (13995, 97272), (15633, 87080), (16212, 83970), (16794, 81060), (17370, 78372), (17416, 78165), (18660, 72954), (19593, 69480), (20265, 67176), (20844, 65310), (21770, 62532), (22392, 60795), (22680, 60023), (23160, 58779), (24318, 55980), (25191, 54040), (26055, 52248), (26124, 52110), (27020, 50382), (27990, 48636), (31266, 43540), (32424, 41985), (32655, 41688), (33588, 40530), (34740, 39186), (36477, 37320)]