2022251520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 264

約数和(自身を含む): 6732206352

約数和(自身を除く): 4709954832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 137, 155, 160, 186, 192, 240, 248, 256, 274, 310, 320, 372, 384, 411, 465, 480, 496, 512, 548, 620, 640, 685, 744, 768, 822, 930, 960, 961, 992, 1024, 1096, 1240, 1280, 1370, 1488, 1536, 1644, 1860, 1920, 1922, 1984, 2055, 2192, 2480, 2560, 2740, 2883, 2976, 3072, 3288, 3720, 3840, 3844, 3968, 4110, 4247, 4384, 4805, 4960, 5120, 5480, 5766, 5952, 6576, 7440, 7680, 7688, 7936, 8220, 8494, 8768, 9610, 9920, 10960, 11532, 11904, 12741, 13152, 14415, 14880, 15360, 15376, 15872, 16440, 16988, 17536, 19220, 19840, 21235, 21920, 23064, 23808, 25482, 26304, 28830, 29760, 30752, 31744, 32880, 33976, 35072, 38440, 39680, 42470, 43840, 46128, 47616, 50964, 52608, 57660, 59520, 61504, 63705, 65760, 67952, 70144, 76880, 79360, 84940, 87680, 92256, 95232, 101928, 105216, 115320, 119040, 123008, 127410, 131520, 131657, 135904, 140288, 153760, 158720, 169880, 175360, 184512, 203856, 210432, 230640, 238080, 246016, 254820, 263040, 263314, 271808, 307520, 339760, 350720, 369024, 394971, 407712, 420864, 461280, 476160, 492032, 509640, 526080, 526628, 543616, 615040, 658285, 679520, 701440, 738048, 789942, 815424, 922560, 984064, 1019280, 1052160, 1053256, 1087232, 1230080, 1316570, 1359040, 1476096, 1579884, 1630848, 1845120, 1974855, 2038560, 2104320, 2106512, 2174464, 2460160, 2633140, 2718080, 2952192, 3159768, 3261696, 3690240, 3949710, 4077120, 4213024, 4348928, 4920320, 5266280, 5436160, 6319536, 6523392, 7380480, 7899420, 8154240, 8426048, 10532560, 10872320, 12639072, 13046784, 14760960, 15798840, 16308480, 16852096, 21065120, 21744640, 25278144, 31597680, 32616960, 33704192, 42130240, 50556288, 63195360, 65233920, 67408384, 84260480, 101112576, 126390720, 134816768, 168520960, 202225152, 252781440, 337041920, 404450304, 505562880, 674083840, 1011125760, 2022251520]

約数ペア:

[(1, 2022251520), (2, 1011125760), (3, 674083840), (4, 505562880), (5, 404450304), (6, 337041920), (8, 252781440), (10, 202225152), (12, 168520960), (15, 134816768), (16, 126390720), (20, 101112576), (24, 84260480), (30, 67408384), (31, 65233920), (32, 63195360), (40, 50556288), (48, 42130240), (60, 33704192), (62, 32616960), (64, 31597680), (80, 25278144), (93, 21744640), (96, 21065120), (120, 16852096), (124, 16308480), (128, 15798840), (137, 14760960), (155, 13046784), (160, 12639072), (186, 10872320), (192, 10532560), (240, 8426048), (248, 8154240), (256, 7899420), (274, 7380480), (310, 6523392), (320, 6319536), (372, 5436160), (384, 5266280), (411, 4920320), (465, 4348928), (480, 4213024), (496, 4077120), (512, 3949710), (548, 3690240), (620, 3261696), (640, 3159768), (685, 2952192), (744, 2718080), (768, 2633140), (822, 2460160), (930, 2174464), (960, 2106512), (961, 2104320), (992, 2038560), (1024, 1974855), (1096, 1845120), (1240, 1630848), (1280, 1579884), (1370, 1476096), (1488, 1359040), (1536, 1316570), (1644, 1230080), (1860, 1087232), (1920, 1053256), (1922, 1052160), (1984, 1019280), (2055, 984064), (2192, 922560), (2480, 815424), (2560, 789942), (2740, 738048), (2883, 701440), (2976, 679520), (3072, 658285), (3288, 615040), (3720, 543616), (3840, 526628), (3844, 526080), (3968, 509640), (4110, 492032), (4247, 476160), (4384, 461280), (4805, 420864), (4960, 407712), (5120, 394971), (5480, 369024), (5766, 350720), (5952, 339760), (6576, 307520), (7440, 271808), (7680, 263314), (7688, 263040), (7936, 254820), (8220, 246016), (8494, 238080), (8768, 230640), (9610, 210432), (9920, 203856), (10960, 184512), (11532, 175360), (11904, 169880), (12741, 158720), (13152, 153760), (14415, 140288), (14880, 135904), (15360, 131657), (15376, 131520), (15872, 127410), (16440, 123008), (16988, 119040), (17536, 115320), (19220, 105216), (19840, 101928), (21235, 95232), (21920, 92256), (23064, 87680), (23808, 84940), (25482, 79360), (26304, 76880), (28830, 70144), (29760, 67952), (30752, 65760), (31744, 63705), (32880, 61504), (33976, 59520), (35072, 57660), (38440, 52608), (39680, 50964), (42470, 47616), (43840, 46128)]