8488563840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:540

約数の個数: 384

約数和(自身を含む): 30566315520

約数和(自身を除く): 22077751680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 137, 144, 155, 160, 180, 186, 192, 240, 248, 274, 279, 288, 310, 320, 347, 360, 372, 384, 411, 465, 480, 496, 548, 558, 576, 620, 640, 685, 694, 720, 744, 822, 930, 960, 992, 1041, 1096, 1116, 1152, 1233, 1240, 1370, 1388, 1395, 1440, 1488, 1644, 1735, 1860, 1920, 1984, 2055, 2082, 2192, 2232, 2466, 2480, 2740, 2776, 2790, 2880, 2976, 3123, 3288, 3470, 3720, 3968, 4110, 4164, 4247, 4384, 4464, 4932, 4960, 5205, 5480, 5552, 5580, 5760, 5952, 6165, 6246, 6576, 6940, 7440, 8220, 8328, 8494, 8768, 8928, 9864, 9920, 10410, 10757, 10960, 11104, 11160, 11904, 12330, 12492, 12741, 13152, 13880, 14880, 15615, 16440, 16656, 16988, 17536, 17856, 19728, 19840, 20820, 21235, 21514, 21920, 22208, 22320, 24660, 24984, 25482, 26304, 27760, 29760, 31230, 32271, 32880, 33312, 33976, 35712, 38223, 39456, 41640, 42470, 43028, 43840, 44416, 44640, 47539, 49320, 49968, 50964, 52608, 53785, 55520, 59520, 62460, 63705, 64542, 65760, 66624, 67952, 76446, 78912, 83280, 84940, 86056, 87680, 89280, 95078, 96813, 98640, 99936, 101928, 107570, 111040, 124920, 127410, 129084, 131520, 133248, 135904, 142617, 152892, 157824, 161355, 166560, 169880, 172112, 178560, 190156, 191115, 193626, 197280, 199872, 203856, 215140, 222080, 237695, 249840, 254820, 258168, 263040, 271808, 285234, 305784, 322710, 333120, 339760, 344224, 380312, 382230, 387252, 394560, 399744, 407712, 427851, 430280, 475390, 484065, 499680, 509640, 516336, 543616, 570468, 611568, 645420, 666240, 679520, 688448, 713085, 760624, 764460, 774504, 789120, 815424, 855702, 860560, 950780, 968130, 999360, 1019280, 1032672, 1140936, 1223136, 1290840, 1359040, 1376896, 1426170, 1473709, 1521248, 1528920, 1549008, 1630848, 1711404, 1721120, 1901560, 1936260, 1998720, 2038560, 2065344, 2139255, 2281872, 2446272, 2581680, 2718080, 2852340, 2947418, 3042496, 3057840, 3098016, 3422808, 3442240, 3803120, 3872520, 4077120, 4130688, 4278510, 4421127, 4563744, 4892544, 5163360, 5704680, 5894836, 6084992, 6115680, 6196032, 6845616, 6884480, 7368545, 7606240, 7745040, 8154240, 8557020, 8842254, 9127488, 10326720, 11409360, 11789672, 12231360, 12392064, 13263381, 13691232, 14737090, 15212480, 15490080, 17114040, 17684508, 18254976, 20653440, 22105635, 22818720, 23579344, 24462720, 26526762, 27382464, 29474180, 30424960, 30980160, 34228080, 35369016, 44211270, 45637440, 47158688, 53053524, 54764928, 58948360, 61960320, 66316905, 68456160, 70738032, 88422540, 91274880, 94317376, 106107048, 117896720, 132633810, 136912320, 141476064, 176845080, 188634752, 212214096, 235793440, 265267620, 273824640, 282952128, 353690160, 424428192, 471586880, 530535240, 565904256, 707380320, 848856384, 943173760, 1061070480, 1414760640, 1697712768, 2122140960, 2829521280, 4244281920, 8488563840]

約数ペア:

[(1, 8488563840), (2, 4244281920), (3, 2829521280), (4, 2122140960), (5, 1697712768), (6, 1414760640), (8, 1061070480), (9, 943173760), (10, 848856384), (12, 707380320), (15, 565904256), (16, 530535240), (18, 471586880), (20, 424428192), (24, 353690160), (30, 282952128), (31, 273824640), (32, 265267620), (36, 235793440), (40, 212214096), (45, 188634752), (48, 176845080), (60, 141476064), (62, 136912320), (64, 132633810), (72, 117896720), (80, 106107048), (90, 94317376), (93, 91274880), (96, 88422540), (120, 70738032), (124, 68456160), (128, 66316905), (137, 61960320), (144, 58948360), (155, 54764928), (160, 53053524), (180, 47158688), (186, 45637440), (192, 44211270), (240, 35369016), (248, 34228080), (274, 30980160), (279, 30424960), (288, 29474180), (310, 27382464), (320, 26526762), (347, 24462720), (360, 23579344), (372, 22818720), (384, 22105635), (411, 20653440), (465, 18254976), (480, 17684508), (496, 17114040), (548, 15490080), (558, 15212480), (576, 14737090), (620, 13691232), (640, 13263381), (685, 12392064), (694, 12231360), (720, 11789672), (744, 11409360), (822, 10326720), (930, 9127488), (960, 8842254), (992, 8557020), (1041, 8154240), (1096, 7745040), (1116, 7606240), (1152, 7368545), (1233, 6884480), (1240, 6845616), (1370, 6196032), (1388, 6115680), (1395, 6084992), (1440, 5894836), (1488, 5704680), (1644, 5163360), (1735, 4892544), (1860, 4563744), (1920, 4421127), (1984, 4278510), (2055, 4130688), (2082, 4077120), (2192, 3872520), (2232, 3803120), (2466, 3442240), (2480, 3422808), (2740, 3098016), (2776, 3057840), (2790, 3042496), (2880, 2947418), (2976, 2852340), (3123, 2718080), (3288, 2581680), (3470, 2446272), (3720, 2281872), (3968, 2139255), (4110, 2065344), (4164, 2038560), (4247, 1998720), (4384, 1936260), (4464, 1901560), (4932, 1721120), (4960, 1711404), (5205, 1630848), (5480, 1549008), (5552, 1528920), (5580, 1521248), (5760, 1473709), (5952, 1426170), (6165, 1376896), (6246, 1359040), (6576, 1290840), (6940, 1223136), (7440, 1140936), (8220, 1032672), (8328, 1019280), (8494, 999360), (8768, 968130), (8928, 950780), (9864, 860560), (9920, 855702), (10410, 815424), (10757, 789120), (10960, 774504), (11104, 764460), (11160, 760624), (11904, 713085), (12330, 688448), (12492, 679520), (12741, 666240), (13152, 645420), (13880, 611568), (14880, 570468), (15615, 543616), (16440, 516336), (16656, 509640), (16988, 499680), (17536, 484065), (17856, 475390), (19728, 430280), (19840, 427851), (20820, 407712), (21235, 399744), (21514, 394560), (21920, 387252), (22208, 382230), (22320, 380312), (24660, 344224), (24984, 339760), (25482, 333120), (26304, 322710), (27760, 305784), (29760, 285234), (31230, 271808), (32271, 263040), (32880, 258168), (33312, 254820), (33976, 249840), (35712, 237695), (38223, 222080), (39456, 215140), (41640, 203856), (42470, 199872), (43028, 197280), (43840, 193626), (44416, 191115), (44640, 190156), (47539, 178560), (49320, 172112), (49968, 169880), (50964, 166560), (52608, 161355), (53785, 157824), (55520, 152892), (59520, 142617), (62460, 135904), (63705, 133248), (64542, 131520), (65760, 129084), (66624, 127410), (67952, 124920), (76446, 111040), (78912, 107570), (83280, 101928), (84940, 99936), (86056, 98640), (87680, 96813), (89280, 95078)]