1333350720

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1364

約数の個数: 336

約数和(自身を含む): 5125760640

約数和(自身を除く): 3792409920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1319, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2638, 2808, 2880, 3120, 3159, 3240, 3510, 3744, 3888, 3957, 4160, 4212, 4320, 4680, 4860, 5184, 5265, 5276, 5616, 6240, 6318, 6480, 6595, 7020, 7488, 7776, 7914, 8424, 8640, 9360, 9720, 10530, 10552, 11232, 11871, 12480, 12636, 12960, 13190, 14040, 15552, 15795, 15828, 16848, 17147, 18720, 19440, 19785, 21060, 21104, 22464, 23742, 25272, 25920, 26380, 28080, 31590, 31656, 33696, 34294, 35613, 37440, 38880, 39570, 42120, 42208, 47484, 50544, 51441, 52760, 56160, 59355, 63180, 63312, 67392, 68588, 71226, 77760, 79140, 84240, 84416, 85735, 94968, 101088, 102882, 105520, 106839, 112320, 118710, 126360, 126624, 137176, 142452, 154323, 158280, 168480, 171470, 178065, 189936, 202176, 205764, 211040, 213678, 237420, 252720, 253248, 257205, 274352, 284904, 308646, 316560, 320517, 336960, 342940, 356130, 379872, 411528, 422080, 427356, 462969, 474840, 505440, 514410, 534195, 548704, 569808, 617292, 633120, 641034, 685880, 712260, 759744, 771615, 823056, 854712, 925938, 949680, 1010880, 1028820, 1068390, 1097408, 1139616, 1234584, 1266240, 1282068, 1371760, 1388907, 1424520, 1543230, 1602585, 1646112, 1709424, 1851876, 1899360, 2057640, 2136780, 2279232, 2314845, 2469168, 2564136, 2743520, 2777814, 2849040, 3086460, 3205170, 3292224, 3418848, 3703752, 3798720, 4115280, 4166721, 4273560, 4629690, 4938336, 5128272, 5487040, 5555628, 5698080, 6172920, 6410340, 6837696, 6944535, 7407504, 8230560, 8333442, 8547120, 9259380, 9876672, 10256544, 11111256, 11396160, 12345840, 12820680, 13889070, 14815008, 16461120, 16666884, 17094240, 18518760, 20513088, 20833605, 22222512, 24691680, 25641360, 27778140, 29630016, 33333768, 34188480, 37037520, 41667210, 44445024, 49383360, 51282720, 55556280, 66667536, 74075040, 83334420, 88890048, 102565440, 111112560, 133335072, 148150080, 166668840, 222225120, 266670144, 333337680, 444450240, 666675360, 1333350720]

約数ペア:

[(1, 1333350720), (2, 666675360), (3, 444450240), (4, 333337680), (5, 266670144), (6, 222225120), (8, 166668840), (9, 148150080), (10, 133335072), (12, 111112560), (13, 102565440), (15, 88890048), (16, 83334420), (18, 74075040), (20, 66667536), (24, 55556280), (26, 51282720), (27, 49383360), (30, 44445024), (32, 41667210), (36, 37037520), (39, 34188480), (40, 33333768), (45, 29630016), (48, 27778140), (52, 25641360), (54, 24691680), (60, 22222512), (64, 20833605), (65, 20513088), (72, 18518760), (78, 17094240), (80, 16666884), (81, 16461120), (90, 14815008), (96, 13889070), (104, 12820680), (108, 12345840), (117, 11396160), (120, 11111256), (130, 10256544), (135, 9876672), (144, 9259380), (156, 8547120), (160, 8333442), (162, 8230560), (180, 7407504), (192, 6944535), (195, 6837696), (208, 6410340), (216, 6172920), (234, 5698080), (240, 5555628), (243, 5487040), (260, 5128272), (270, 4938336), (288, 4629690), (312, 4273560), (320, 4166721), (324, 4115280), (351, 3798720), (360, 3703752), (390, 3418848), (405, 3292224), (416, 3205170), (432, 3086460), (468, 2849040), (480, 2777814), (486, 2743520), (520, 2564136), (540, 2469168), (576, 2314845), (585, 2279232), (624, 2136780), (648, 2057640), (702, 1899360), (720, 1851876), (780, 1709424), (810, 1646112), (832, 1602585), (864, 1543230), (936, 1424520), (960, 1388907), (972, 1371760), (1040, 1282068), (1053, 1266240), (1080, 1234584), (1170, 1139616), (1215, 1097408), (1248, 1068390), (1296, 1028820), (1319, 1010880), (1404, 949680), (1440, 925938), (1560, 854712), (1620, 823056), (1728, 771615), (1755, 759744), (1872, 712260), (1944, 685880), (2080, 641034), (2106, 633120), (2160, 617292), (2340, 569808), (2430, 548704), (2496, 534195), (2592, 514410), (2638, 505440), (2808, 474840), (2880, 462969), (3120, 427356), (3159, 422080), (3240, 411528), (3510, 379872), (3744, 356130), (3888, 342940), (3957, 336960), (4160, 320517), (4212, 316560), (4320, 308646), (4680, 284904), (4860, 274352), (5184, 257205), (5265, 253248), (5276, 252720), (5616, 237420), (6240, 213678), (6318, 211040), (6480, 205764), (6595, 202176), (7020, 189936), (7488, 178065), (7776, 171470), (7914, 168480), (8424, 158280), (8640, 154323), (9360, 142452), (9720, 137176), (10530, 126624), (10552, 126360), (11232, 118710), (11871, 112320), (12480, 106839), (12636, 105520), (12960, 102882), (13190, 101088), (14040, 94968), (15552, 85735), (15795, 84416), (15828, 84240), (16848, 79140), (17147, 77760), (18720, 71226), (19440, 68588), (19785, 67392), (21060, 63312), (21104, 63180), (22464, 59355), (23742, 56160), (25272, 52760), (25920, 51441), (26380, 50544), (28080, 47484), (31590, 42208), (31656, 42120), (33696, 39570), (34294, 38880), (35613, 37440)]