323016960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 1204422912

約数和(自身を除く): 881405952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 128, 140, 160, 168, 183, 192, 197, 210, 224, 240, 244, 256, 280, 305, 320, 336, 366, 384, 394, 420, 427, 448, 480, 488, 560, 591, 610, 640, 672, 732, 768, 788, 840, 854, 896, 915, 960, 976, 985, 1120, 1182, 1220, 1280, 1281, 1344, 1379, 1464, 1576, 1680, 1708, 1792, 1830, 1920, 1952, 1970, 2135, 2240, 2364, 2440, 2562, 2688, 2758, 2928, 2955, 3152, 3360, 3416, 3660, 3840, 3904, 3940, 4137, 4270, 4480, 4728, 4880, 5124, 5376, 5516, 5856, 5910, 6304, 6405, 6720, 6832, 6895, 7320, 7808, 7880, 8274, 8540, 8960, 9456, 9760, 10248, 11032, 11712, 11820, 12017, 12608, 12810, 13440, 13664, 13790, 14640, 15616, 15760, 16548, 17080, 18912, 19520, 20496, 20685, 22064, 23424, 23640, 24034, 25216, 25620, 26880, 27328, 27580, 29280, 31520, 33096, 34160, 36051, 37824, 39040, 40992, 41370, 44128, 46848, 47280, 48068, 50432, 51240, 54656, 55160, 58560, 60085, 63040, 66192, 68320, 72102, 75648, 78080, 81984, 82740, 84119, 88256, 94560, 96136, 102480, 109312, 110320, 117120, 120170, 126080, 132384, 136640, 144204, 151296, 163968, 165480, 168238, 176512, 180255, 189120, 192272, 204960, 220640, 234240, 240340, 252160, 252357, 264768, 273280, 288408, 327936, 330960, 336476, 353024, 360510, 378240, 384544, 409920, 420595, 441280, 480680, 504714, 529536, 546560, 576816, 661920, 672952, 721020, 756480, 769088, 819840, 841190, 882560, 961360, 1009428, 1059072, 1153632, 1261785, 1323840, 1345904, 1442040, 1538176, 1639680, 1682380, 1765120, 1922720, 2018856, 2307264, 2523570, 2647680, 2691808, 2884080, 3076352, 3364760, 3845440, 4037712, 4614528, 5047140, 5295360, 5383616, 5768160, 6729520, 7690880, 8075424, 9229056, 10094280, 10767232, 11536320, 13459040, 15381760, 16150848, 20188560, 21534464, 23072640, 26918080, 32301696, 40377120, 46145280, 53836160, 64603392, 80754240, 107672320, 161508480, 323016960]

約数ペア:

[(1, 323016960), (2, 161508480), (3, 107672320), (4, 80754240), (5, 64603392), (6, 53836160), (7, 46145280), (8, 40377120), (10, 32301696), (12, 26918080), (14, 23072640), (15, 21534464), (16, 20188560), (20, 16150848), (21, 15381760), (24, 13459040), (28, 11536320), (30, 10767232), (32, 10094280), (35, 9229056), (40, 8075424), (42, 7690880), (48, 6729520), (56, 5768160), (60, 5383616), (61, 5295360), (64, 5047140), (70, 4614528), (80, 4037712), (84, 3845440), (96, 3364760), (105, 3076352), (112, 2884080), (120, 2691808), (122, 2647680), (128, 2523570), (140, 2307264), (160, 2018856), (168, 1922720), (183, 1765120), (192, 1682380), (197, 1639680), (210, 1538176), (224, 1442040), (240, 1345904), (244, 1323840), (256, 1261785), (280, 1153632), (305, 1059072), (320, 1009428), (336, 961360), (366, 882560), (384, 841190), (394, 819840), (420, 769088), (427, 756480), (448, 721020), (480, 672952), (488, 661920), (560, 576816), (591, 546560), (610, 529536), (640, 504714), (672, 480680), (732, 441280), (768, 420595), (788, 409920), (840, 384544), (854, 378240), (896, 360510), (915, 353024), (960, 336476), (976, 330960), (985, 327936), (1120, 288408), (1182, 273280), (1220, 264768), (1280, 252357), (1281, 252160), (1344, 240340), (1379, 234240), (1464, 220640), (1576, 204960), (1680, 192272), (1708, 189120), (1792, 180255), (1830, 176512), (1920, 168238), (1952, 165480), (1970, 163968), (2135, 151296), (2240, 144204), (2364, 136640), (2440, 132384), (2562, 126080), (2688, 120170), (2758, 117120), (2928, 110320), (2955, 109312), (3152, 102480), (3360, 96136), (3416, 94560), (3660, 88256), (3840, 84119), (3904, 82740), (3940, 81984), (4137, 78080), (4270, 75648), (4480, 72102), (4728, 68320), (4880, 66192), (5124, 63040), (5376, 60085), (5516, 58560), (5856, 55160), (5910, 54656), (6304, 51240), (6405, 50432), (6720, 48068), (6832, 47280), (6895, 46848), (7320, 44128), (7808, 41370), (7880, 40992), (8274, 39040), (8540, 37824), (8960, 36051), (9456, 34160), (9760, 33096), (10248, 31520), (11032, 29280), (11712, 27580), (11820, 27328), (12017, 26880), (12608, 25620), (12810, 25216), (13440, 24034), (13664, 23640), (13790, 23424), (14640, 22064), (15616, 20685), (15760, 20496), (16548, 19520), (17080, 18912)]