39599280

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{97}}^1$

素因数の和:135

約数の個数: 280

約数和(自身を含む): 159385632

約数和(自身を除く): 119786352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 97, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 194, 210, 216, 240, 243, 252, 270, 280, 291, 315, 324, 336, 360, 378, 388, 405, 420, 432, 485, 486, 504, 540, 560, 567, 582, 630, 648, 679, 720, 729, 756, 776, 810, 840, 873, 945, 970, 972, 1008, 1080, 1134, 1164, 1215, 1260, 1296, 1358, 1455, 1458, 1512, 1552, 1620, 1680, 1701, 1746, 1890, 1940, 1944, 2037, 2160, 2268, 2328, 2430, 2520, 2619, 2716, 2835, 2910, 2916, 3024, 3240, 3395, 3402, 3492, 3645, 3780, 3880, 3888, 4074, 4365, 4536, 4656, 4860, 5040, 5103, 5238, 5432, 5670, 5820, 5832, 6111, 6480, 6790, 6804, 6984, 7290, 7560, 7760, 7857, 8148, 8505, 8730, 9072, 9720, 10185, 10206, 10476, 10864, 11340, 11640, 11664, 12222, 13095, 13580, 13608, 13968, 14580, 15120, 15714, 16296, 17010, 17460, 18333, 19440, 20370, 20412, 20952, 22680, 23280, 23571, 24444, 25515, 26190, 27160, 27216, 29160, 30555, 31428, 32592, 34020, 34920, 36666, 39285, 40740, 40824, 41904, 45360, 47142, 48888, 51030, 52380, 54320, 54999, 58320, 61110, 62856, 68040, 69840, 70713, 73332, 78570, 81480, 81648, 91665, 94284, 97776, 102060, 104760, 109998, 117855, 122220, 125712, 136080, 141426, 146664, 157140, 162960, 164997, 183330, 188568, 204120, 209520, 219996, 235710, 244440, 274995, 282852, 293328, 314280, 329994, 353565, 366660, 377136, 408240, 439992, 471420, 488880, 494991, 549990, 565704, 628560, 659988, 707130, 733320, 824985, 879984, 942840, 989982, 1099980, 1131408, 1319976, 1414260, 1466640, 1649970, 1885680, 1979964, 2199960, 2474955, 2639952, 2828520, 3299940, 3959928, 4399920, 4949910, 5657040, 6599880, 7919856, 9899820, 13199760, 19799640, 39599280]

約数ペア:

[(1, 39599280), (2, 19799640), (3, 13199760), (4, 9899820), (5, 7919856), (6, 6599880), (7, 5657040), (8, 4949910), (9, 4399920), (10, 3959928), (12, 3299940), (14, 2828520), (15, 2639952), (16, 2474955), (18, 2199960), (20, 1979964), (21, 1885680), (24, 1649970), (27, 1466640), (28, 1414260), (30, 1319976), (35, 1131408), (36, 1099980), (40, 989982), (42, 942840), (45, 879984), (48, 824985), (54, 733320), (56, 707130), (60, 659988), (63, 628560), (70, 565704), (72, 549990), (80, 494991), (81, 488880), (84, 471420), (90, 439992), (97, 408240), (105, 377136), (108, 366660), (112, 353565), (120, 329994), (126, 314280), (135, 293328), (140, 282852), (144, 274995), (162, 244440), (168, 235710), (180, 219996), (189, 209520), (194, 204120), (210, 188568), (216, 183330), (240, 164997), (243, 162960), (252, 157140), (270, 146664), (280, 141426), (291, 136080), (315, 125712), (324, 122220), (336, 117855), (360, 109998), (378, 104760), (388, 102060), (405, 97776), (420, 94284), (432, 91665), (485, 81648), (486, 81480), (504, 78570), (540, 73332), (560, 70713), (567, 69840), (582, 68040), (630, 62856), (648, 61110), (679, 58320), (720, 54999), (729, 54320), (756, 52380), (776, 51030), (810, 48888), (840, 47142), (873, 45360), (945, 41904), (970, 40824), (972, 40740), (1008, 39285), (1080, 36666), (1134, 34920), (1164, 34020), (1215, 32592), (1260, 31428), (1296, 30555), (1358, 29160), (1455, 27216), (1458, 27160), (1512, 26190), (1552, 25515), (1620, 24444), (1680, 23571), (1701, 23280), (1746, 22680), (1890, 20952), (1940, 20412), (1944, 20370), (2037, 19440), (2160, 18333), (2268, 17460), (2328, 17010), (2430, 16296), (2520, 15714), (2619, 15120), (2716, 14580), (2835, 13968), (2910, 13608), (2916, 13580), (3024, 13095), (3240, 12222), (3395, 11664), (3402, 11640), (3492, 11340), (3645, 10864), (3780, 10476), (3880, 10206), (3888, 10185), (4074, 9720), (4365, 9072), (4536, 8730), (4656, 8505), (4860, 8148), (5040, 7857), (5103, 7760), (5238, 7560), (5432, 7290), (5670, 6984), (5820, 6804), (5832, 6790), (6111, 6480)]