16105147520

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{46687}}^1$

素因数の和:46731

約数の個数: 192

約数和(自身を含む): 48859925760

約数和(自身を除く): 32754778240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 640, 704, 770, 784, 880, 896, 980, 1078, 1120, 1232, 1408, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4480, 4928, 5390, 6160, 6272, 7040, 7840, 8624, 9856, 10780, 12320, 15680, 17248, 21560, 24640, 31360, 34496, 43120, 46687, 49280, 68992, 86240, 93374, 172480, 186748, 233435, 326809, 344960, 373496, 466870, 513557, 653618, 746992, 933740, 1027114, 1307236, 1493984, 1634045, 1867480, 2054228, 2287663, 2567785, 2614472, 2987968, 3268090, 3594899, 3734960, 4108456, 4575326, 5135570, 5228944, 5975936, 6536180, 7189798, 7469920, 8216912, 9150652, 10271140, 10457888, 11438315, 13072360, 14379596, 14939840, 16433824, 17974495, 18301304, 20542280, 20915776, 22876630, 25164293, 26144720, 28759192, 29879680, 32867648, 35948990, 36602608, 41084560, 41831552, 45753260, 50328586, 52289440, 57518384, 65735296, 71897980, 73205216, 82169120, 91506520, 100657172, 104578880, 115036768, 125821465, 143795960, 146410432, 164338240, 183013040, 201314344, 209157760, 230073536, 251642930, 287591920, 292820864, 328676480, 366026080, 402628688, 460147072, 503285860, 575183840, 732052160, 805257376, 1006571720, 1150367680, 1464104320, 1610514752, 2013143440, 2300735360, 3221029504, 4026286880, 8052573760, 16105147520]

約数ペア:

[(1, 16105147520), (2, 8052573760), (4, 4026286880), (5, 3221029504), (7, 2300735360), (8, 2013143440), (10, 1610514752), (11, 1464104320), (14, 1150367680), (16, 1006571720), (20, 805257376), (22, 732052160), (28, 575183840), (32, 503285860), (35, 460147072), (40, 402628688), (44, 366026080), (49, 328676480), (55, 292820864), (56, 287591920), (64, 251642930), (70, 230073536), (77, 209157760), (80, 201314344), (88, 183013040), (98, 164338240), (110, 146410432), (112, 143795960), (128, 125821465), (140, 115036768), (154, 104578880), (160, 100657172), (176, 91506520), (196, 82169120), (220, 73205216), (224, 71897980), (245, 65735296), (280, 57518384), (308, 52289440), (320, 50328586), (352, 45753260), (385, 41831552), (392, 41084560), (440, 36602608), (448, 35948990), (490, 32867648), (539, 29879680), (560, 28759192), (616, 26144720), (640, 25164293), (704, 22876630), (770, 20915776), (784, 20542280), (880, 18301304), (896, 17974495), (980, 16433824), (1078, 14939840), (1120, 14379596), (1232, 13072360), (1408, 11438315), (1540, 10457888), (1568, 10271140), (1760, 9150652), (1960, 8216912), (2156, 7469920), (2240, 7189798), (2464, 6536180), (2695, 5975936), (3080, 5228944), (3136, 5135570), (3520, 4575326), (3920, 4108456), (4312, 3734960), (4480, 3594899), (4928, 3268090), (5390, 2987968), (6160, 2614472), (6272, 2567785), (7040, 2287663), (7840, 2054228), (8624, 1867480), (9856, 1634045), (10780, 1493984), (12320, 1307236), (15680, 1027114), (17248, 933740), (21560, 746992), (24640, 653618), (31360, 513557), (34496, 466870), (43120, 373496), (46687, 344960), (49280, 326809), (68992, 233435), (86240, 186748), (93374, 172480)]