495700560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 240

約数和(自身を含む): 1769511744

約数和(自身を除く): 1273811184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 243, 258, 270, 324, 344, 360, 387, 405, 430, 432, 486, 516, 540, 593, 645, 648, 688, 720, 774, 810, 860, 972, 1032, 1080, 1161, 1186, 1215, 1290, 1296, 1548, 1620, 1720, 1779, 1935, 1944, 2064, 2160, 2322, 2372, 2430, 2580, 2965, 3096, 3240, 3440, 3483, 3558, 3870, 3888, 4644, 4744, 4860, 5160, 5337, 5805, 5930, 6192, 6480, 6966, 7116, 7740, 8895, 9288, 9488, 9720, 10320, 10449, 10674, 11610, 11860, 13932, 14232, 15480, 16011, 17415, 17790, 18576, 19440, 20898, 21348, 23220, 23720, 25499, 26685, 27864, 28464, 30960, 32022, 34830, 35580, 41796, 42696, 46440, 47440, 48033, 50998, 52245, 53370, 55728, 64044, 69660, 71160, 76497, 80055, 83592, 85392, 92880, 96066, 101996, 104490, 106740, 127495, 128088, 139320, 142320, 144099, 152994, 160110, 167184, 192132, 203992, 208980, 213480, 229491, 240165, 254990, 256176, 278640, 288198, 305988, 320220, 382485, 384264, 407984, 417960, 426960, 458982, 480330, 509980, 576396, 611976, 640440, 688473, 720495, 764970, 768528, 835920, 917964, 960660, 1019960, 1147455, 1152792, 1223952, 1280880, 1376946, 1440990, 1529940, 1835928, 1921320, 2039920, 2065419, 2294910, 2305584, 2753892, 2881980, 3059880, 3442365, 3671856, 3842640, 4130838, 4589820, 5507784, 5763960, 6119760, 6196257, 6884730, 8261676, 9179640, 10327095, 11015568, 11527920, 12392514, 13769460, 16523352, 18359280, 20654190, 24785028, 27538920, 30981285, 33046704, 41308380, 49570056, 55077840, 61962570, 82616760, 99140112, 123925140, 165233520, 247850280, 495700560]

約数ペア:

[(1, 495700560), (2, 247850280), (3, 165233520), (4, 123925140), (5, 99140112), (6, 82616760), (8, 61962570), (9, 55077840), (10, 49570056), (12, 41308380), (15, 33046704), (16, 30981285), (18, 27538920), (20, 24785028), (24, 20654190), (27, 18359280), (30, 16523352), (36, 13769460), (40, 12392514), (43, 11527920), (45, 11015568), (48, 10327095), (54, 9179640), (60, 8261676), (72, 6884730), (80, 6196257), (81, 6119760), (86, 5763960), (90, 5507784), (108, 4589820), (120, 4130838), (129, 3842640), (135, 3671856), (144, 3442365), (162, 3059880), (172, 2881980), (180, 2753892), (215, 2305584), (216, 2294910), (240, 2065419), (243, 2039920), (258, 1921320), (270, 1835928), (324, 1529940), (344, 1440990), (360, 1376946), (387, 1280880), (405, 1223952), (430, 1152792), (432, 1147455), (486, 1019960), (516, 960660), (540, 917964), (593, 835920), (645, 768528), (648, 764970), (688, 720495), (720, 688473), (774, 640440), (810, 611976), (860, 576396), (972, 509980), (1032, 480330), (1080, 458982), (1161, 426960), (1186, 417960), (1215, 407984), (1290, 384264), (1296, 382485), (1548, 320220), (1620, 305988), (1720, 288198), (1779, 278640), (1935, 256176), (1944, 254990), (2064, 240165), (2160, 229491), (2322, 213480), (2372, 208980), (2430, 203992), (2580, 192132), (2965, 167184), (3096, 160110), (3240, 152994), (3440, 144099), (3483, 142320), (3558, 139320), (3870, 128088), (3888, 127495), (4644, 106740), (4744, 104490), (4860, 101996), (5160, 96066), (5337, 92880), (5805, 85392), (5930, 83592), (6192, 80055), (6480, 76497), (6966, 71160), (7116, 69660), (7740, 64044), (8895, 55728), (9288, 53370), (9488, 52245), (9720, 50998), (10320, 48033), (10449, 47440), (10674, 46440), (11610, 42696), (11860, 41796), (13932, 35580), (14232, 34830), (15480, 32022), (16011, 30960), (17415, 28464), (17790, 27864), (18576, 26685), (19440, 25499), (20898, 23720), (21348, 23220)]